Open-source repos for operations teams
290 repos tagged Operations, sorted by GitHub stars. Add filters from the other category types to narrow the list.
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openclaw/openclaw
Personal AI assistant you run on your own machine and talk to through chat apps, able to act on files, apps and the web.
394k starsMITUpdated 3 Nov 2026
NousResearch/hermes-agent
Nous Research agent that keeps memory and builds reusable skills over time, reachable from the terminal or chat apps.
260k starsMITUpdated 3 Nov 2026
n8n-io/n8n
Visual workflow builder with 400+ app integrations and AI nodes, self-hostable as a Zapier or Make replacement.
Workflow automation, AI agents, Docker, Web, Marketing, Engineering, Agencies, SaaS, No-code, Self hosters
209k starsOtherUpdated 3 Nov 2026
Significant-Gravitas/AutoGPT
Platform for building and running continuous AI agents with a low-code block builder.
AI agents, Workflow automation, Docker, Engineering, No-code
188k starsOtherUpdated 3 Nov 2026
langgenius/dify
Platform for building LLM apps, chatbots and agent workflows with a visual editor and knowledge base.
LLM apps, AI agents, RAG and search, Docker, OpenAI, Engineering, Customer support, SaaS, Agencies, No-code
160k starsOtherUpdated 3 Nov 2026
open-webui/open-webui
Self-hosted chat UI for Ollama and OpenAI-compatible models with RAG, tools and user management.
LLM apps, Chatbots, RAG and search, Ollama, OpenAI, IT and security, Self hosters
158k starsOtherUpdated 3 Nov 2026
browser-use/browser-use
Python library that lets AI agents control a web browser to fill forms, click and extract data.
AI agents, Web scraping, Workflow automation, Web, Engineering
120k starsMITUpdated 2 Nov 2026
immich-app/immich
Photo and video backup server with phone apps, face recognition and shared albums, used as a Google Photos replacement.
118k starsAGPL-3.0Updated 3 Nov 2026
fatedier/frp
Fast reverse proxy that exposes local servers behind NAT or firewalls to the internet.
Networking and VPN, Reverse proxy, Engineering, Self hosters
110k starsApache-2.0Updated 2 Nov 2026
Stirling-Tools/Stirling-PDF
Browser-based PDF toolbox you can host privately to merge, split, convert, sign, compress and OCR documents.
Internal tools, Docker, Web, Legal and compliance, Legal, Self hosters
95.7k starsOtherUpdated 3 Nov 2026
infiniflow/ragflow
RAG engine with deep document parsing that answers questions from PDFs, tables and scans with citations.
RAG and search, Knowledge base, Docker, Customer support, Legal, Finance and fintech
93.4k starsApache-2.0Updated 3 Nov 2026
louislam/uptime-kuma
Self-hosted uptime monitor for websites, ports and services with alerts and public status pages.
Monitoring, Docker, Engineering, SaaS, Self hosters, Solo founders
93.2k starsMITUpdated 3 Nov 2026
home-assistant/core
Home automation hub that connects thousands of smart devices and runs routines locally instead of through vendor clouds.
91.9k starsApache-2.0Updated 3 Nov 2026
syncthing/syncthing
Continuous peer-to-peer file synchronization between your devices without a central server.
90k starsMPL-2.0Updated 2 Nov 2026
ChatGPTNextWeb/NextChat
Web and desktop chat front end for many model providers that you can deploy yourself with your own API keys.
88.9k starsMITUpdated 20 Oct 2026
lobehub/lobehub
Chat workspace for multiple AI providers with agents, plugins, knowledge base and team sharing.
LLM apps, Chatbots, AI agents, OpenAI, Anthropic, Self hosters
83.7k starsOtherUpdated 3 Nov 2026
netdata/netdata
Real-time server and container monitoring agent with per-second metrics, auto-detected charts and alerts.
81.3k starsGPL-3.0Updated 3 Nov 2026
caddyserver/caddy
Web server and reverse proxy with automatic HTTPS and simple configuration.
Reverse proxy, Hosting and deploy, Docker, Engineering, SaaS, Self hosters, Solo founders
78.7k starsApache-2.0Updated 3 Nov 2026
AppFlowy-IO/AppFlowy
Notion-style workspace for notes, docs, databases and Kanban that you can run locally or self-host.
Docs and wiki, Project management, Web, Notion, Product, Self hosters
78.1k starsAGPL-3.0Updated 28 Oct 2026
grafana/grafana
Dashboard and visualization platform for metrics, logs and traces from Prometheus, Loki, databases and more.
Monitoring, Analytics dashboards, Docker, Kubernetes, Engineering, SaaS
77.7k starsAGPL-3.0Updated 3 Nov 2026
nomic-ai/gpt4all
Desktop chat app for running open models on an ordinary laptop, with chat over your local documents.
77.3k starsMITUpdated 28 May 2025
toeverything/AFFiNE
Workspace that merges docs, whiteboards and databases, positioned as a Notion and Miro alternative.
74.1k starsOtherUpdated 2 Nov 2026
ansible/ansible
Agentless automation tool for configuring servers, deploying apps and orchestrating tasks over SSH.
71.2k starsGPL-3.0Updated 3 Nov 2026
dani-garcia/vaultwarden
Lightweight Bitwarden-compatible password manager server written in Rust, built for self-hosting.
Password management, Docker, IT and security, Self hosters, Solo founders
70.1k starsAGPL-3.0Updated 3 Nov 2026
Mintplex-Labs/anything-llm
Desktop and Docker app for chatting with your documents, with agents and a no-code agent builder.
RAG and search, LLM apps, AI agents, Docker, Ollama, Self hosters
67.9k starsMITUpdated 31 Oct 2026
prometheus/prometheus
Metrics collection and alerting system with a time-series database and its own query language.
66.9k starsApache-2.0Updated 3 Nov 2026
coollabsio/coolify
Self-hosted PaaS that deploys apps, databases and services to your own servers from Git, like a private Heroku or Vercel.
Hosting and deploy, CI/CD, Docker, Engineering, SaaS, Self hosters, Solo founders
65.6k starsApache-2.0Updated 3 Nov 2026
traefik/traefik
Cloud-native reverse proxy and load balancer that auto-configures routes from Docker and Kubernetes.
Reverse proxy, Hosting and deploy, Docker, Kubernetes, Engineering, SaaS, Self hosters
65.4k starsMITUpdated 2 Nov 2026
nocodb/nocodb
Turns a SQL database into a spreadsheet-style interface, positioned as an Airtable alternative.
Internal tools, Web, Airtable, Data and analytics, Self hosters, No-code
65.4k starsOtherUpdated 3 Nov 2026
usememos/memos
Lightweight notes app for quick thoughts and snippets, shown as a timeline and stored on your own server.
64.2k starsMITUpdated 2 Nov 2026
makeplane/plane
Self-hosted issue tracker with cycles, modules and pages for planning and shipping product work.
Project management, Web, Docker, Product, Engineering, SaaS, Self hosters
61.9k starsAGPL-3.0Updated 3 Nov 2026
pi-hole/pi-hole
Network-wide DNS sinkhole that blocks ads and trackers for every device on your network.
61.6k starsOtherUpdated 2 Nov 2026
rclone/rclone
Command-line tool to sync, copy and mount files across 70+ cloud storage providers.
60.7k starsMITUpdated 2 Nov 2026
crewAIInc/crewAI
Python framework for teams of role-based AI agents that split up and complete tasks together.
60.4k starsMITUpdated 3 Nov 2026
jellyfin/jellyfin
Media server you run at home to stream your own films, TV, music and photos to TVs, phones and browsers, with no paid tier.
58.9k starsGPL-2.0Updated 1 Nov 2026
FoundationAgents/OpenManus
General-purpose agent that browses, writes code and uses tools to carry out multi-step tasks, built as an open Manus clone.
58.9k starsMITUpdated 2 Nov 2026
Zie619/n8n-workflows
Large searchable archive of n8n workflow JSON files with a local browser for finding templates.
57.2k starsMITUpdated 24 Jun 2026
laurent22/joplin
Note-taking app for desktop and mobile with Markdown, web clipping and end-to-end encrypted sync to a server you choose.
57k starsOtherUpdated 3 Nov 2026
aaif-goose/goose
Local agent that installs packages, runs commands and edits files on your machine with any model provider.
56.2k starsApache-2.0Updated 3 Nov 2026
odoo/odoo
Odoo community edition, a suite of business apps including accounting, sales and e-commerce.
Accounting, Inventory, Storefronts, Web, Docker, Finance, Sales, B2B services, Retail, Self hosters
55.5k starsOtherUpdated 3 Nov 2026
CherryHQ/cherry-studio
Desktop workspace for chatting with many cloud and local models, with assistants, knowledge bases and MCP tools.
53.2k starsAGPL-3.0Updated 3 Nov 2026
huginn/huginn
Runs agents that watch websites, feeds and APIs and act on changes, like a self-hosted IFTTT.
Workflow automation, Web scraping, Social listening, Docker, Web, Marketing, Self hosters
50.3k starsMITUpdated 2 Nov 2026
calcom/cal.diy
Self-hosted Calendly-style scheduling with booking pages, availability rules and calendar sync.
Booking, Docker, Web, Sales, B2B services, SaaS, Self hosters
49.7k starsMITUpdated 3 Nov 2026
paperless-ngx/paperless-ngx
Turns scanned paper and PDFs into a searchable archive with OCR, auto-tagging and rules for sorting incoming documents.
File storage, Docs and wiki, Docker, Web, Finance, Legal, Finance and fintech, Self hosters, Solo founders
47.6k starsGPL-3.0Updated 3 Nov 2026
siyuan-note/siyuan
Block-based note and knowledge app with backlinks, databases and local storage, with an optional self-hosted server.
Docs and wiki, Knowledge base, Docker, Web, Product, Self hosters
47.1k starsAGPL-3.0Updated 3 Nov 2026
LibreChat-AI/LibreChat
Self-hosted ChatGPT-style interface for many AI providers with agents, file search and multi-user login.
LLM apps, Chatbots, OpenAI, Anthropic, IT and security, Self hosters
46.6k starsMITUpdated 2 Nov 2026
RocketChat/Rocket.Chat
Team chat and omnichannel communications platform with federation and live chat.
Helpdesk, Chatbots, Web, WhatsApp, Customer support, Government, Self hosters
46.4k starsOtherUpdated 2 Nov 2026
logseq/logseq
Outliner for daily notes and linked thinking that keeps your pages as local Markdown or Org files.
45.5k starsAGPL-3.0Updated 3 Nov 2026
janhq/jan
Offline desktop app for chatting with local models, an open-source LM Studio alternative.
45.4k starsOtherUpdated 3 Nov 2026
juanfont/headscale
Open-source replacement for the Tailscale coordination server, so you run your own private mesh network.
45.3k starsBSD-3-ClauseUpdated 3 Nov 2026
chatboxai/chatbox
Desktop and mobile client for chatting with cloud and local models, including Ollama, from one interface.
42.2k starsGPL-3.0Updated 29 Oct 2026
ToolJet/ToolJet
Low-code platform for building internal tools and workflows on top of databases and APIs.
Internal tools, Workflow automation, Web, Docker, Engineering, Self hosters, No-code
41.2k starsAGPL-3.0Updated 3 Nov 2026
appsmithorg/appsmith
Low-code builder for admin panels, dashboards and CRUD apps that connect to any database or API.
Internal tools, Web, Docker, Engineering, Self hosters, No-code
41.2k starsApache-2.0Updated 3 Nov 2026
outline/outline
Team knowledge base and wiki with real-time editing, Markdown support and Slack integration.
Docs and wiki, Knowledge base, Web, Slack, Engineering, Product, SaaS, Self hosters
41.2k starsOtherUpdated 3 Nov 2026
frappe/erpnext
Full ERP covering accounting, inventory, sales, purchasing and manufacturing.
Accounting, Inventory, Invoicing, Web, Docker, Finance, Sales, Manufacturing, Retail, Self hosters
40.9k starsGPL-3.0Updated 3 Nov 2026
photoprism/photoprism
Self-hosted photo library that indexes your pictures, tags them with AI, and lets you browse by place, face or date.
40.4k starsOtherUpdated 2 Nov 2026
bytedance/UI-TARS-desktop
Desktop agent that operates your computer and browser through natural-language instructions.
39.5k starsApache-2.0Updated 9 Oct 2026
mattermost/mattermost
Self-hosted team messaging with channels, threads, playbooks and integrations, a Slack alternative.
Internal tools, Web, Slack, Engineering, IT and security, Self hosters
39.5k starsOtherUpdated 3 Nov 2026
microsoft/playwright-mcp
MCP server that lets AI assistants drive a real browser through Playwright accessibility snapshots.
39.1k starsApache-2.0Updated 2 Nov 2026
portainer/portainer
Web UI for managing Docker, Swarm and Kubernetes environments, containers, stacks, volumes and users.
Hosting and deploy, Internal tools, Docker, Kubernetes, Engineering, Self hosters
38.8k starsZlibUpdated 3 Nov 2026
TriliumNext/Trilium
Hierarchical notes app for building a large personal knowledge base, with scripting, relation maps and a sync server.
38.7k starsAGPL-3.0Updated 3 Nov 2026
Dokploy/dokploy
Lightweight self-hosted PaaS that deploys apps and Docker Compose stacks with a web UI, Traefik routing and Swarm clustering.
Hosting and deploy, Docker, Engineering, SaaS, Self hosters, Solo founders
38.2k starsOtherUpdated 2 Nov 2026
AdguardTeam/AdGuardHome
Network-wide DNS server that blocks ads and trackers and supports encrypted DNS.
38.1k starsGPL-3.0Updated 3 Nov 2026
khoj-ai/khoj
Personal AI assistant that answers from your documents and the web and runs scheduled research.
RAG and search, AI agents, Knowledge base, Ollama, Self hosters
38k starsAGPL-3.0Updated 2 Aug 2026
glanceapp/glance
Self-hosted dashboard that combines RSS feeds, server stats, weather and other widgets on one page.
38k starsAGPL-3.0Updated 20 Oct 2026
IceWhaleTech/CasaOS
Simple web dashboard on top of Docker that installs and manages home server apps with a few clicks.
37.5k starsApache-2.0Updated 28 Sept 2026
nextcloud/server
Self-hosted file sync and sharing platform with calendars, contacts, office docs and an app ecosystem.
37.4k starsAGPL-3.0Updated 2 Nov 2026
blakeblackshear/frigate
Network video recorder for IP cameras that spots people and vehicles on local hardware and plugs into Home Assistant.
Monitoring, Docker, IT and security, Retail, Local business, Self hosters
37.2k starsMITUpdated 3 Nov 2026
medusajs/medusa
Headless Node.js commerce engine with modules for products, carts, orders, payments and fulfillment.
Storefronts, Inventory, Payments, Web, Engineering, E-commerce, Retail
37.1k starsOtherUpdated 3 Nov 2026
restic/restic
Fast, encrypted, deduplicating backup program that stores snapshots on local disks, SFTP or S3-compatible storage.
36.9k starsBSD-2-ClauseUpdated 1 Nov 2026
refinedev/refine
React framework for building admin panels, dashboards and B2B internal apps quickly.
36k starsMITUpdated 10 Sept 2026
dgtlmoon/changedetection.io
Monitors web pages for content, price or restock changes and sends alerts to email, Slack and more.
Web scraping, Social listening, Monitoring, Docker, Email, Marketing, E-commerce, Retail, Self hosters
35.5k starsApache-2.0Updated 2 Nov 2026
binwiederhier/ntfy
Push notification service: send an HTTP request from a script or server and get an alert on your phone or desktop.
35.2k starsApache-2.0Updated 2 Nov 2026
NginxProxyManager/nginx-proxy-manager
Web UI that puts your apps behind Nginx reverse proxy addresses, with free Let's Encrypt SSL certificates.
34.6k starsMITUpdated 2 Nov 2026
gethomepage/homepage
Customizable homelab dashboard with service widgets, Docker integration and status checks configured in YAML.
33.5k starsGPL-3.0Updated 2 Nov 2026
onyx-dot-app/onyx
Workplace AI search and chat that connects to 40+ sources like Slack, Drive and Confluence.
RAG and search, Knowledge base, Chatbots, Slack, Docker, Customer support, SaaS, Self hosters
33.2k starsOtherUpdated 3 Nov 2026
opentofu/opentofu
Community fork of Terraform for defining and provisioning cloud infrastructure as code.
30.7k starsMPL-2.0Updated 2 Nov 2026
netbirdio/netbird
WireGuard-based overlay network with SSO, access controls and a self-hostable management server.
30.6k starsOtherUpdated 3 Nov 2026
karakeep-app/karakeep
Read-later and bookmark app for links, notes and images that tags items with an LLM and offers full-text search.
30.3k starsAGPL-3.0Updated 2 Nov 2026
jitsi/jitsi-meet
Browser-based video conferencing with screen sharing and recording, no account needed.
Internal tools, Web, Docker, IT and security, Education, Self hosters
30.2k starsApache-2.0Updated 3 Nov 2026
labring/FastGPT
Knowledge-base Q&A platform with visual workflow orchestration for building support bots.
LLM apps, RAG and search, Chatbots, Docker, OpenAI, Customer support, SaaS, No-code, Self hosters
30k starsOtherUpdated 3 Nov 2026
simstudioai/sim
Canvas for building and deploying AI agent workflows that connect LLMs to tools and business apps.
AI agents, Workflow automation, LLM apps, Docker, OpenAI, Engineering, SaaS, No-code
30k starsApache-2.0Updated 3 Nov 2026
ente/ente
End-to-end encrypted photo backup service with apps for every device and a server you can host yourself.
Backups, File storage, Docker, Android, IT and security, Self hosters
29.8k starsAGPL-3.0Updated 3 Nov 2026
requarks/wiki
Wiki.js, a Node.js wiki with Markdown and visual editors, Git sync and many auth providers.
Docs and wiki, Knowledge base, Web, Docker, Engineering, Customer support, Education, Self hosters
29.1k starsAGPL-3.0Updated 3 Nov 2026
grafana/loki
Log aggregation system that indexes labels instead of full text, designed to pair with Grafana.
29.1k starsAGPL-3.0Updated 3 Nov 2026
Budibase/budibase
Low-code platform for forms, portals and approval apps with a built-in database and automations.
Internal tools, Forms and surveys, Workflow automation, Web, Docker, Engineering, Self hosters, No-code
28.4k starsOtherUpdated 3 Nov 2026
bagisto/bagisto
Laravel-based store platform with marketplace, POS and multi-channel add-ons.
Storefronts, Inventory, Web, Engineering, E-commerce, Retail
28.3k starsMITUpdated 2 Nov 2026
hcengineering/platform
Huly, an all-in-one workspace combining issue tracking, chat, docs, HR and recruiting modules.
Project management, Docs and wiki, Hiring (ATS), Web, Docker, Engineering, HR, SaaS, Self hosters
28k starsEPL-2.0Updated 2 Nov 2026
wg-easy/wg-easy
WireGuard VPN server with a web admin UI for adding clients, showing QR codes and viewing stats.
27.4k starsAGPL-3.0Updated 2 Nov 2026
lissy93/dashy
Self-hosted start page for homelabs with status checks, widgets, themes and a visual editor.
26.9k starsMITUpdated 3 Nov 2026
henrygd/beszel
Lightweight server monitoring hub with historical stats, Docker container metrics and alerts.
26.8k starsMITUpdated 3 Nov 2026
mattermost-community/focalboard
Kanban and table boards for tracking tasks and projects, usable alone or inside Mattermost.
26.5k starsOtherUpdated 18 May 2026
enescingoz/awesome-n8n-templates
Collection of 280+ importable n8n workflow files for Gmail, Telegram, Slack, Notion, AI agents and RAG bots.
Workflow automation, AI agents, Chatbots, Email, Telegram, Marketing, Agencies, No-code, Solo founders
26.2k starsOtherUpdated 12 Sept 2026
zulip/zulip
Team chat organised by topic-based threads for asynchronous discussions.
Internal tools, Web, Docker, Engineering, Self hosters, Open-source maintainers
26.2k starsApache-2.0Updated 2 Nov 2026
activepieces/activepieces
No-code automation tool for connecting business apps, with AI steps and MCP support, MIT licensed.
Workflow automation, AI agents, Docker, Web, Marketing, Agencies, SaaS, No-code, Self hosters
25.4k starsOtherUpdated 3 Nov 2026
nocobase/nocobase
Plugin-based no-code platform for building internal business systems with data models and workflows.
Internal tools, Workflow automation, Web, Docker, Engineering, Self hosters, No-code
24.8k starsUpdated 3 Nov 2026
louislam/dockge
Small web UI for creating, editing and running Docker Compose stacks on a server.
24.8k starsMITUpdated 23 Oct 2026
argoproj/argo-cd
Declarative GitOps continuous delivery tool that syncs Kubernetes clusters with manifests in Git.
24.5k starsApache-2.0Updated 3 Nov 2026
navidrome/navidrome
Music streaming server for your own audio files, compatible with Subsonic apps on phones and desktops.
24.5k starsGPL-3.0Updated 3 Nov 2026
node-red/node-red
Flow-based editor for wiring APIs, devices and online services together in the browser.
Workflow automation, Docker, Web, Engineering, Manufacturing, No-code, Self hosters
23.8k starsApache-2.0Updated 26 Oct 2026
super-productivity/super-productivity
Personal task manager with timeboxing, time tracking and Jira/GitHub issue import.
23.4k starsMITUpdated 3 Nov 2026
Skyvern-AI/skyvern
Uses LLMs and computer vision to automate browser tasks like form filling and portal downloads.
AI agents, Workflow automation, Web scraping, Web, Finance and fintech, Logistics
23.3k starsAGPL-3.0Updated 3 Nov 2026
fosrl/pangolin
Self-hosted tunneled reverse proxy with identity and access control, an alternative to Cloudflare Tunnels.
Networking and VPN, Reverse proxy, Docker, IT and security, Self hosters
23.3k starsOtherUpdated 3 Nov 2026
czlonkowski/n8n-mcp
MCP server that gives Claude and other assistants n8n node docs so they can build and edit workflows.
Workflow automation, AI agents, Anthropic, Engineering, Agencies, No-code
23.2k starsMITUpdated 3 Nov 2026
1Panel-dev/MaxKB
Enterprise knowledge-base assistant with RAG and agent workflows, embeddable into websites.
Knowledge base, Chatbots, RAG and search, Docker, Ollama, Customer support, B2B services, SaaS, No-code, Self hosters
23.1k starsGPL-3.0Updated 3 Nov 2026
openobserve/openobserve
Observability platform for logs, metrics and traces with low storage cost, an alternative to Elasticsearch and Datadog.
22.7k starsAGPL-3.0Updated 3 Nov 2026
docmost/docmost
Collaborative wiki and documentation tool with spaces, permissions and real-time editing.
Docs and wiki, Knowledge base, Web, Docker, Engineering, Customer support, SaaS, Self hosters
22.2k starsAGPL-3.0Updated 3 Nov 2026
teableio/teable
Postgres-backed no-code database with a spreadsheet interface that handles large tables.
Internal tools, Web, Airtable, Data and analytics, Self hosters, No-code
22k starsOtherUpdated 2 Nov 2026
coze-dev/coze-studio
Open-source edition of Coze for visually building agents, plugins and chat workflows.
21.8k starsApache-2.0Updated 29 Jul 2026
AutomaApp/automa
Browser extension for recording and running click-and-type automations and scrapers without code.
Workflow automation, Web scraping, Lead generation, Web, Marketing, Sales, Agencies, No-code
21.7k starsOtherUpdated 2 Mar 2026
wekan/wekan
Open-source Kanban board with swimlanes, checklists and import from Trello.
21.1k starsMITUpdated 3 Nov 2026
bitwarden/server
Official Bitwarden server for running the password manager backend on your own infrastructure.
20.6k starsOtherUpdated 3 Nov 2026
kortix-ai/suna
Platform for running a set of AI agents on company tasks such as research, browsing and files, self-hosted or managed.
20.4k starsOtherUpdated 3 Nov 2026
linkwarden/linkwarden
Team bookmark manager that saves a full copy of each page so links stay readable after the original site changes.
20.3k starsAGPL-3.0Updated 26 Oct 2026
docker-mailserver/docker-mailserver
Mail server in a single container with SMTP, IMAP, antispam and antivirus, configured by files.
19.7k starsMITUpdated 3 Nov 2026
ActivityWatch/activitywatch
Automatic, privacy-first tracker that records which apps and sites you spend time on.
19.5k starsMPL-2.0Updated 1 Nov 2026
BookStackApp/BookStack
Wiki that organises documentation into shelves, books, chapters and pages, with roles and search.
Docs and wiki, Knowledge base, Web, Docker, IT and security, Customer support, Education, Self hosters
19.1k starsMITUpdated 2 Nov 2026
ether/etherpad
Real-time collaborative text editor for shared notes, agendas and drafts.
Docs and wiki, Web, Docker, Education, Nonprofit, Self hosters
18.6k starsApache-2.0Updated 3 Nov 2026
slackhq/nebula
Scalable overlay networking tool focused on performance, simplicity and security between hosts.
18.5k starsMITUpdated 30 Oct 2026
windmill-labs/windmill
Turns Python, TypeScript and SQL scripts into scheduled jobs, flows and internal apps with a web UI.
Workflow automation, Internal tools, Docker, Web, Engineering, SaaS, Self hosters
18.4k starsOtherUpdated 3 Nov 2026
VictoriaMetrics/VictoriaMetrics
Fast, resource-efficient time-series database and monitoring solution compatible with Prometheus.
18k starsApache-2.0Updated 3 Nov 2026
suitenumerique/docs
Collaborative document editor built by French and German governments for teams and agencies.
17k starsMITUpdated 30 Oct 2026
opf/openproject
Project management suite with Gantt charts, work packages, time and cost tracking, and wikis.
Project management, Web, Docker, Product, Leadership, Government, Manufacturing, Self hosters
17k starsGPL-3.0Updated 3 Nov 2026
postalserver/postal
Mail delivery platform for sending transactional and bulk email from your own servers, like a self-hosted SendGrid.
Email hosting, Email campaigns, Email, Engineering, SaaS, Self hosters, Solo founders
16.9k starsMITUpdated 30 Oct 2026
MODSetter/SurfSense
Self-hosted research assistant that searches your notes, Slack, Notion and the web, like NotebookLM.
16.7k starsApache-2.0Updated 2 Nov 2026
stalwartlabs/stalwart
All-in-one mail and collaboration server in Rust supporting JMAP, IMAP, SMTP, CalDAV and CardDAV.
15.7k starsUpdated 2 Nov 2026
mail-in-a-box/mailinabox
Turnkey setup that turns an Ubuntu server into a complete mail server with webmail, DNS and backups.
15.5k starsCC0-1.0Updated 22 Oct 2026
crowdsecurity/crowdsec
Collaborative intrusion prevention engine that detects malicious behavior in logs and blocks attackers.
15.4k starsMITUpdated 2 Nov 2026
haiwen/seafile
File sync and share server focused on speed, with desktop and mobile clients and per-library encryption.
15.4k starsOtherUpdated 16 Oct 2026
liketrek/TREK
Collaborative trip planner with itineraries, budgets, place search and offline access.
15.3k starsAGPL-3.0Updated 2 Nov 2026
n8n-io/self-hosted-ai-starter-kit
Docker Compose bundle of n8n, Ollama, Qdrant and Postgres for running local AI workflows.
Workflow automation, AI agents, RAG and search, Docker, Ollama, Engineering, Self hosters
15.3k starsApache-2.0Updated 12 Oct 2026
caprover/caprover
Self-hosted PaaS on Docker Swarm with one-click apps, automatic HTTPS and a simple dashboard for deploying web apps.
Hosting and deploy, Docker, Engineering, SaaS, Self hosters, Solo founders
15.2k starsOtherUpdated 2 Nov 2026
duplicati/duplicati
Backup client with a web UI that stores encrypted, incremental backups on cloud storage and remote servers.
15.2k starsOtherUpdated 2 Nov 2026
grokability/snipe-it
IT asset management for tracking laptops, licences and accessories assigned to staff.
15.1k starsAGPL-3.0Updated 3 Nov 2026
kopia/kopia
Cross-platform backup tool with encryption, deduplication, a GUI and a repository server for many clients.
14.6k starsApache-2.0Updated 3 Nov 2026
Qloapps/QloApps
Hotel property management system with booking engine and hotel website in one package.
Booking, Storefronts, Payments, Web, Sales, Hospitality and restaurants, Travel, Self hosters
14.5k starsOSL-3.0Updated 30 Oct 2026
nanobrowser/nanobrowser
Chrome extension that runs multi-agent web automation with your own LLM API key.
14.2k starsApache-2.0Updated 24 Oct 2026
automatisch/automatisch
Lightweight open-source Zapier alternative for linking services like Slack, Twitter and Sheets.
Workflow automation, Docker, Slack, Marketing, Agencies, No-code, Self hosters
14k starsOtherUpdated 12 Feb 2026
borgbackup/borg
Deduplicating, compressing and encrypting backup program, efficient for daily backups over SSH.
13.9k starsOtherUpdated 2 Nov 2026
mealie-recipes/mealie
Recipe manager that imports recipes from web pages, plans weekly meals and builds shopping lists for a household.
Knowledge base, Docker, Web, Hospitality and restaurants, Self hosters
13.8k starsAGPL-3.0Updated 3 Nov 2026
mailcow/mailcow-dockerized
Full mail server suite in Docker with SMTP, IMAP, webmail, antispam and an admin UI.
13.7k starsGPL-3.0Updated 2 Nov 2026
element-hq/element-web
Web client for Matrix, offering encrypted team chat, rooms and calls.
Internal tools, Web, IT and security, Government, Self hosters
13.6k starsAGPL-3.0Updated 3 Nov 2026
moghtech/komodo
Builds and deploys software across a fleet of servers, managing Docker containers and Compose stacks from one web UI.
Hosting and deploy, CI/CD, Docker, Engineering, Self hosters
12.8k starsGPL-3.0Updated 23 Oct 2026
plankanban/planka
Trello-style Kanban board with real-time updates, attachments and notifications you can self-host.
12.7k starsOtherUpdated 29 Oct 2026
getumbrel/umbrel
Home server operating system with an app store for one-click installs of self-hosted software.
12.5k starsOtherUpdated 1 Nov 2026
TwiN/gatus
Developer-oriented health dashboard that checks endpoints against conditions, sends alerts and shows a status page.
Monitoring, Docker, Kubernetes, Engineering, SaaS, Self hosters, Solo founders
12.5k starsApache-2.0Updated 29 Oct 2026
keephq/keep
Alert management platform that aggregates, deduplicates and routes alerts from monitoring tools with workflows.
12.5k starsOtherUpdated 1 Nov 2026
illacloud/illa-builder
Low-code builder for internal tools with drag-and-drop components and database connectors.
Internal tools, Web, Docker, Engineering, Self hosters, No-code
12.3k starsApache-2.0Updated 27 May 2026
magento/magento2
Magento Open Source, the PHP platform behind many large online stores.
Storefronts, Inventory, Web, Engineering, E-commerce, Retail
12.2k starsOSL-3.0Updated 3 Nov 2026
aureuserp/aureuserp
Laravel and Filament ERP with accounting, inventory, sales and HR modules.
Accounting, Inventory, Project management, Web, Finance, B2B services, Self hosters
12.2k starsMITUpdated 2 Nov 2026
gristlabs/grist-core
Relational spreadsheet with Python formulas, access rules and forms for structured team data.
Internal tools, Forms and surveys, Web, Docker, Data and analytics, Finance, Self hosters, No-code
12k starsApache-2.0Updated 3 Nov 2026
Kareadita/Kavita
Reading server for ebooks, comics and manga with a web reader, user accounts and progress sync.
12k starsGPL-3.0Updated 2 Nov 2026
Leantime/leantime
Goal-led project tool for people who are not trained project managers, covering ideas, timesheets and roadmaps.
Project management, Feedback and roadmap, Web, Docker, Leadership, Agencies, Self hosters
12k starsAGPL-3.0Updated 2 Nov 2026
PipedreamHQ/pipedream
Source for Pipedream's connectors and actions, used to build API integrations and event workflows.
11.8k starsOtherUpdated 2 Nov 2026
frappe/frappe
Python and JS low-code framework that powers ERPNext and Frappe HR, with an admin UI out of the box.
11k starsMITUpdated 3 Nov 2026
nextcloud/all-in-one
Official Docker-based installer for Nextcloud that sets up the server, office suite, backups and TLS in one container stack.
File storage, Hosting and deploy, Backups, Docker, Self hosters
10.8k starsAGPL-3.0Updated 3 Nov 2026
woocommerce/woocommerce
WordPress plugin that turns a WordPress site into an online store.
Storefronts, Payments, WordPress, WooCommerce, Engineering, E-commerce, Retail
10.6k starsGPL-2.0Updated 3 Nov 2026
healthchecks/healthchecks
Cron job monitor that alerts you when scheduled tasks or backups fail to check in on time.
10.5k starsBSD-3-ClauseUpdated 2 Nov 2026
TechnitiumSoftware/DnsServer
Self-hosted DNS server with ad blocking, DNS-over-HTTPS and a web console, usable as a Pi-hole alternative.
10.3k starsGPL-3.0Updated 24 Oct 2026
kanboard/kanboard
Lightweight Kanban project tool with plugins, automatic actions and a simple PHP stack.
9.9k starsMITUpdated 31 Oct 2026
runtipi/runtipi
Home server manager that installs and updates self-hosted apps from an app store with one click.
9.7k starsGPL-3.0Updated 3 Nov 2026
usekaneo/kaneo
Minimal self-hosted project board focused on fast task tracking without clutter.
9.7k starsMITUpdated 2 Nov 2026
bigbluebutton/bigbluebutton
Virtual classroom and webinar system with whiteboard, breakout rooms and recordings.
Internal tools, Web, Education, Self hosters, Course creators
9.3k starsLGPL-3.0Updated 3 Nov 2026
openstatusHQ/openstatus
Status page and synthetic monitoring tool that checks endpoints from multiple regions.
Monitoring, Web, Engineering, SaaS, Self hosters, Solo founders
9.2k starsAGPL-3.0Updated 3 Nov 2026
PrestaShop/PrestaShop
PHP store builder with themes and modules, popular with small European merchants.
9.2k starsOtherUpdated 3 Nov 2026
databasus/databasus
Self-hosted tool that schedules PostgreSQL and other database backups to local or cloud storage with notifications.
Backups, Docker, Engineering, SaaS, Self hosters, Solo founders
9.2k starsApache-2.0Updated 25 Oct 2026
firezone/firezone
Zero-trust access platform built on WireGuard for connecting users to private resources.
9.2k starsApache-2.0Updated 3 Nov 2026
jgraph/drawio
Diagramming app for flowcharts, org charts and architecture diagrams, usable offline.
9.1k starsApache-2.0Updated 31 Oct 2026
solidtime-io/solidtime
Modern time tracking app for freelancers and agencies with projects, clients and billable rates.
Project management, Invoicing, Web, Docker, Finance, Agencies, Self hosters
9.1k starsAGPL-3.0Updated 2 Nov 2026
smallstep/certificates
Private certificate authority and ACME server for issuing TLS and SSH certificates inside your infrastructure.
Auth and identity, Secrets management, Docker, Kubernetes, IT and security
9k starsApache-2.0Updated 27 Oct 2026
TandoorRecipes/recipes
Recipe collection and meal planner with shopping lists, nutrition fields and sharing between household members.
Knowledge base, Docker, Web, Hospitality and restaurants, Self hosters
8.7k starsOtherUpdated 1 Nov 2026
ever-co/ever-gauzy
Business management platform with HRM, time tracking, invoicing and CRM for agencies and studios.
Project management, Invoicing, CRM, Web, Docker, HR, Finance, Agencies, Self hosters
8.7k starsAGPL-3.0Updated 3 Nov 2026
fluxcd/flux2
GitOps toolkit that keeps Kubernetes clusters in sync with Git repositories and automates image updates.
8.5k starsApache-2.0Updated 3 Nov 2026
opencart/opencart
Lightweight PHP shopping cart with an admin panel and extension marketplace.
8.2k starsOtherUpdated 30 Oct 2026
openedx/openedx-platform
Open edX platform for running MOOCs and large online courses with video, problems and certificates.
8.2k starsAGPL-3.0Updated 2 Nov 2026
traccar/traccar
GPS tracking server supporting 200+ device protocols for vehicle and fleet monitoring.
Fleet tracking, Monitoring, Docker, Web, Logistics, Self hosters
8k starsApache-2.0Updated 3 Nov 2026
cryptpad/cryptpad
End-to-end encrypted office suite with docs, sheets, kanban and forms.
Docs and wiki, Forms and surveys, Web, IT and security, Self hosters
8k starsAGPL-3.0Updated 2 Nov 2026
Dolibarr/dolibarr
Modular ERP and CRM for small firms covering invoices, stock, HR and accounting.
Accounting, Invoicing, CRM, Web, Docker, Finance, Sales, B2B services, Local business, Self hosters
7.8k starsGPL-3.0Updated 3 Nov 2026
garethgeorge/backrest
Web UI and scheduler on top of restic for creating, browsing and restoring backups.
7.8k starsGPL-3.0Updated 21 Sept 2026
inventree/InvenTree
Self-hosted inventory and parts management with stock tracking, BOMs and purchase orders.
Inventory, Web, Docker, Engineering, Manufacturing, E-commerce, Self hosters
7.8k starsMITUpdated 3 Nov 2026
OneUptime/oneuptime
All-in-one observability platform with uptime checks, status pages, incidents, on-call, logs and APM.
7.8k starsOtherUpdated 3 Nov 2026
moodle/moodle
Learning management system used by schools and universities to run courses, quizzes and grading.
Learning management, Forms and surveys, Web, Education, Course creators
7.6k starsGPL-3.0Updated 30 Oct 2026
hedgedoc/hedgedoc
Real-time collaborative Markdown editor for meeting notes, drafts and slides.
7.5k starsAGPL-3.0Updated 3 Nov 2026
ONLYOFFICE/DocumentServer
Online editors for Word, Excel and PowerPoint files that plug into Nextcloud and other platforms.
7.1k starsAGPL-3.0Updated 26 Oct 2026
openmediavault/openmediavault
Debian-based NAS operating system with a web panel for disks, RAID, file shares and plugins.
7.1k starsOtherUpdated 2 Nov 2026
instructure/canvas-lms
Canvas learning management system for course content, assignments, grading and discussions.
6.9k starsAGPL-3.0Updated 30 Apr 2026
czlonkowski/n8n-skills
Claude skills that teach AI coding assistants how to design valid n8n workflows.
Workflow automation, AI agents, Anthropic, Engineering, Agencies, No-code
6.6k starsMITUpdated 24 Oct 2026
rundeck/rundeck
Runbook automation server that lets ops teams turn scripts into self-service jobs with access control.
6.4k starsApache-2.0Updated 3 Nov 2026
baserow/baserow
No-code database and app builder with spreadsheet views, forms and an API, self-hostable.
Internal tools, Forms and surveys, Web, Airtable, Data and analytics, Self hosters, No-code
6.3k starsOtherUpdated 2 Nov 2026
wassupjay/n8n-free-templates
Set of free n8n templates combining AI models, vector stores and common business apps.
Workflow automation, AI agents, RAG and search, OpenAI, Marketing, Agencies, No-code
6.2k starsUpdated 1 Aug 2025
passbolt/passbolt_api
Team password manager with sharing, permissions and audit logs, designed for collaboration.
Password management, Docker, IT and security, Agencies, B2B services
6.2k starsAGPL-3.0Updated 20 Oct 2026
redmine/redmine
Long-running Rails project tracker with issues, Gantt charts, wikis and per-project roles.
6.1k starsOtherUpdated 30 Oct 2026
gpustack/gpustack
Manages a cluster of GPUs and schedules model servers like vLLM and SGLang across them for internal AI use.
LLM apps, Hosting and deploy, Docker, Kubernetes, Engineering, SaaS, Self hosters
6k starsApache-2.0Updated 3 Nov 2026
go-vikunja/vikunja
To-do and project app with lists, Kanban, Gantt and table views for teams or individuals.
6k starsAGPL-3.0Updated 4 Nov 2026
jhuckaby/Cronicle
Multi-server task scheduler with a web UI for cron-style jobs, logs and live progress.
5.9k starsOtherUpdated 3 Nov 2026
kanbn/kan
Trello-style kanban board with workspaces, labels and Trello import, hostable on your own server.
Project management, Web, Docker, Product, SaaS, Self hosters
5.9k starsAGPL-3.0Updated 3 Nov 2026
kuaifan/dootask
Project and task tool with built-in docs, mind maps, flowcharts, file sharing and team chat.
Project management, Docs and wiki, Docker, Web, Product, SaaS, Self hosters
5.6k starsAGPL-3.0Updated 29 Oct 2026
openemr/openemr
Electronic health records and practice management for clinics, with scheduling, billing and e-prescribing.
Health records, Booking, Invoicing, Web, Docker, Healthcare, Self hosters
5.6k starsGPL-3.0Updated 3 Nov 2026
tobychui/zoraxy
General-purpose reverse proxy with a web UI, certificates, access rules and uptime monitoring for homelabs.
5.6k starsAGPL-3.0Updated 2 Nov 2026
lukevella/rallly
Meeting poll tool that lets participants vote on times without creating accounts.
5.3k starsAGPL-3.0Updated 2 Nov 2026
homarr-labs/homarr
Drag-and-drop start page for a home server that links your apps and shows live status from Docker and many services.
5.3k starsApache-2.0Updated 2 Nov 2026
rajnandan1/kener
Status page system with uptime monitoring, incident management and a clean public page.
Monitoring, Docker, Engineering, SaaS, Self hosters, Solo founders
5.2k starsMITUpdated 28 Oct 2026
mathesar-foundation/mathesar
Spreadsheet-like interface for Postgres so non-technical staff can view and edit data safely.
Internal tools, Web, Docker, Data and analytics, Self hosters, No-code
5.2k starsGPL-3.0Updated 3 Nov 2026
kimai/kimai
Time tracker for freelancers and teams with timesheets, budgets, invoices and exports.
Invoicing, Project management, Web, Docker, Finance, HR, Agencies, Self hosters
5.1k starsAGPL-3.0Updated 3 Nov 2026
basecamp/once-campfire
Basecamp's Campfire group chat, released as a single self-hosted Rails app.
4.8k starsMITUpdated 2 Nov 2026
element-hq/synapse
Reference homeserver for Matrix, the open chat protocol, for teams that want their own encrypted messaging backend.
Hosting and deploy, Docker, IT and security, Government, Self hosters
4.8k starsAGPL-3.0Updated 3 Nov 2026
dokuwiki/dokuwiki
File-based wiki that needs no database, popular for internal documentation and runbooks.
4.7k starsGPL-2.0Updated 30 Sept 2026
makenotion/notion-mcp-server
Notion's official MCP server for reading and updating pages and databases from AI assistants.
4.7k starsMITUpdated 29 Oct 2026
fleetbase/fleetbase
Modular logistics platform for dispatch, order tracking, driver apps and fleet management.
4.5k starsAGPL-3.0Updated 2 Nov 2026
opensourcepos/opensourcepos
Web point-of-sale system with inventory, sales, receipts and reporting.
Inventory, Payments, Point of sale, Web, Docker, Sales, Retail, Hospitality and restaurants, Self hosters
4.5k starsOtherUpdated 2 Nov 2026
alextselegidis/easyappointments
Web appointment booking that lets clinics, salons and service businesses take bookings online.
Booking, Web, Docker, Customer support, Healthcare, Local business, Self hosters
4.5k starsGPL-3.0Updated 2 Nov 2026
kubero-dev/kubero
Heroku-like PaaS that runs on Kubernetes, giving GitOps app deploys, pipelines and review apps on your own cluster.
Hosting and deploy, CI/CD, Kubernetes, Engineering, SaaS, Self hosters
4.5k starsGPL-3.0Updated 13 Oct 2026
GreaterWMS/GreaterWMS
Warehouse management system for receiving, stock, picking and shipping operations.
4.4k starsApache-2.0Updated 26 Oct 2026
OHIF/Viewers
Browser-based DICOM viewer for radiology images, with no install for end users.
4.4k starsMITUpdated 2 Nov 2026
HiEventsDev/Hi.Events
Self-hosted event ticketing and management with checkout, check-in and reports.
Booking, Payments, Storefronts, Web, Stripe, Marketing, Sales, Creators, Nonprofit, Self hosters
4.1k starsOtherUpdated 2 Nov 2026
seanmorley15/AdventureLog
Self-hosted travel tracker and trip planner that maps where you have been and plan to go.
3.8k starsGPL-3.0Updated 2 Nov 2026
tastyigniter/TastyIgniter
Restaurant system for online food ordering, table reservations and menu management.
Booking, Storefronts, Web, Hospitality and restaurants, Local business
3.8k starsMITUpdated 17 Oct 2026
taylorwilsdon/google_workspace_mcp
MCP server covering Gmail, Calendar, Drive, Docs and Sheets for AI assistants.
3.5k starsMITUpdated 31 Oct 2026
shopware/shopware
Shopware Community Edition, a Symfony and Vue commerce platform with a rule builder.
3.5k starsMITUpdated 3 Nov 2026
frappe/lms
Simple LMS for publishing courses, batches, quizzes and certificates on the Frappe stack.
3.4k starsAGPL-3.0Updated 2 Nov 2026
Worklenz/worklenz
Project and resource management tool for agencies with time logging and workload views.
3.3k starsAGPL-3.0Updated 2 Nov 2026
miroslavpejic85/mirotalksfu
Self-hosted WebRTC video meeting app with recording, whiteboard and chat.
3.1k starsAGPL-3.0Updated 2 Nov 2026
cstate/cstate
Static status page generator built on Hugo that can be hosted for free on any static host.
Monitoring, Web, Engineering, SaaS, Self hosters, Solo founders
2.9k starsMITUpdated 17 Oct 2026
crbnos/carbon
Manufacturing ERP, MES and quality system for jobs, routings, parts and shop-floor tracking.
Inventory, Project management, Web, Manufacturing, Self hosters
2.8k starsOtherUpdated 3 Nov 2026
sqlpage/SQLPage
Builds data-driven web apps and internal dashboards by writing only SQL queries.
Internal tools, Analytics dashboards, Web, Data and analytics, Self hosters
2.6k starsMITUpdated 2 Nov 2026
pretix/pretix
Ticket shop for conferences, festivals and events with seating, check-in and payments.
Booking, Payments, Storefronts, Web, Stripe, Marketing, Sales, Media and publishing, Nonprofit, Self hosters
2.6k starsOtherUpdated 2 Nov 2026
metasfresh/metasfresh
ERP for wholesale and manufacturing with accounting, warehousing and procurement.
Accounting, Inventory, Web, Docker, Finance, Manufacturing, Logistics, Self hosters
2.5k starsUpdated 2 Nov 2026
learnhouse/learnhouse
Modern open-source platform for building and running online courses and learning communities.
Learning management, Web, Docker, Education, Course creators
2.4k starsAGPL-3.0Updated 1 Nov 2026
formio/formio
Form and API platform where drag-and-drop forms generate REST APIs for submissions.
Forms and surveys, Internal tools, Web, Engineering, Government, Healthcare
2.3k starsOSL-3.0Updated 30 Oct 2026
BaldissaraMatheus/Tasks.md
Kanban board that stores every card as a Markdown file in folders, so tasks stay readable outside the app.
2.2k starsMITUpdated 8 Mar 2026
cortezaproject/corteza
Low-code platform for building records-based business apps and CRMs with workflows.
Internal tools, CRM, Workflow automation, Web, Docker, Sales, Government, B2B services, Self hosters, No-code
2.2k starsApache-2.0Updated 20 Oct 2026
openmrs/openmrs-core
Medical record system platform widely used by hospitals and NGOs in low-resource settings.
2k starsOtherUpdated 30 Oct 2026
korotovsky/slack-mcp-server
MCP server for Slack that lets assistants search, read and post in channels and DMs.
1.9k starsMITUpdated 16 Jul 2026
mercurjs/mercur
Multi-vendor marketplace built on Medusa, with seller panels, commissions and payouts.
1.9k starsMITUpdated 2 Nov 2026
decidim/decidim
Participatory democracy framework for proposals, debates, votes and participatory budgets.
Civic participation, Forms and surveys, Web, Government, Nonprofit, Community building
1.8k starsAGPL-3.0Updated 31 Oct 2026
almarklein/timetagger
Simple time tracker that uses tags and an interactive timeline instead of projects.
Project management, Web, Docker, Self hosters, Solo founders
1.8k starsGPL-3.0Updated 28 Sept 2026
fjykTec/ModernWMS
Lightweight warehouse management system for small and mid-sized businesses.
1.8k starsApache-2.0Updated 22 Jun 2025
evroon/bracket
Tournament system for setting up brackets and showing live rankings for esports and clubs.
Booking, Analytics dashboards, Web, Docker, Gaming, Events, Community building
1.8k starsAGPL-3.0Updated 3 Nov 2026
easysoft/zentaopms
ZenTao, a Scrum and project management system covering products, tests and releases.
1.7k starsOtherUpdated 3 Nov 2026
openshiporg/openship
Self-hosted order router that sends orders from sales channels to suppliers and fulfillment.
Inventory, Workflow automation, Shopify, Web, E-commerce, Logistics, Dropshipping
1.7k starsAGPL-3.0Updated 25 Oct 2026
EtienneLescot/n8n-as-code
Lets you manage n8n workflows as code files with version control and AI-assisted editing.
1.6k starsMITUpdated 1 Nov 2026
alfio-event/alf.io
Ticket reservation system for events with payments, check-in and attendee management.
Booking, Payments, Web, Docker, Sales, Events, Nonprofit, Self hosters
1.6k starsGPL-3.0Updated 2 Nov 2026
lowcoder-org/lowcoder
Low-code app builder, fork of Openblocks, for internal tools, portals and meeting apps.
Internal tools, Web, Docker, Engineering, Self hosters, No-code
1.6k starsAGPL-3.0Updated 3 Nov 2026
orangecoding/fredy
Self-hosted bot that watches European rental and property sites and alerts you to new listings.
Web scraping, Workflow automation, Docker, Telegram, Real estate, Self hosters
1.6k starsApache-2.0Updated 2 Nov 2026
consuldemocracy/consuldemocracy
Citizen participation platform used by city councils for proposals, debates and participatory budgeting.
1.6k starsAGPL-3.0Updated 4 Nov 2026
nextcloud/deck
Kanban boards inside Nextcloud for team and personal tasks, linked to files, calendars and chat.
1.4k starsAGPL-3.0Updated 3 Nov 2026
enatega/food-delivery-multivendor
Multi-vendor food delivery system with customer, rider, restaurant apps and admin panel.
Storefronts, Payments, Android, iOS, Hospitality and restaurants, Logistics
1.4k starsMITUpdated 7 Oct 2026
farmOS/farmOS
Farm record keeping for planting, harvests, livestock, equipment and field maps.
1.4k starsGPL-2.0Updated 1 Nov 2026
xwiki/xwiki-platform
Enterprise wiki platform with structured data, apps and fine-grained permissions.
Docs and wiki, Knowledge base, Web, IT and security, Self hosters
1.3k starsLGPL-2.1Updated 3 Nov 2026
Blair2004/NexoPOS
Laravel point of sale with stock control, customer accounts and sales reporting.
Point of sale, Inventory, Web, Sales, Retail, Local business
1.3k starsGPL-3.0Updated 3 Nov 2026
openfoodfoundation/openfoodnetwork
Online marketplace for local food hubs and farmers to sell produce to buyers.
1.3k starsAGPL-3.0Updated 2 Nov 2026
sakaiproject/sakai
Collaboration and learning environment used by universities for teaching and research.
1.2k starsECL-2.0Updated 3 Nov 2026
microrealestate/microrealestate
Self-hosted app for landlords to manage properties, tenants, leases, rent and receipts.
Property management, Invoicing, Docker, Web, Finance, Real estate, Self hosters
1.2k starsOtherUpdated 25 Oct 2026
apache/ofbiz-framework
Apache ERP framework with modules for manufacturing, order management, warehousing and accounting.
1.1k starsApache-2.0Updated 3 Nov 2026
flathunters/flathunter
Bot that scrapes German flat listing sites and sends matching offers to Telegram.
1.1k starsAGPL-3.0Updated 19 Apr 2026
bytechefhq/bytechef
Apache-licensed automation platform with visual workflows, app connectors and AI agents, a direct n8n and Zapier rival.
Workflow automation, AI agents, Docker, SaaS, Agencies, No-code, Self hosters
1.1k starsOtherUpdated 3 Nov 2026
tngoman/Store-POS
Desktop point of sale app for small stores with multiple tills over a local network.
1.1k starsUpdated 25 Oct 2026
chamilo/chamilo-lms
E-learning platform focused on ease of use for schools, training centres and companies.
1k starsGPL-3.0Updated 3 Nov 2026
xing5/mcp-google-sheets
MCP server for reading, writing and formatting Google Sheets from AI assistants.
1k starsMITUpdated 15 May 2026
pupilfirst/pupilfirst
LMS built for running asynchronous online schools with peer review of student work.
981 starsOtherUpdated 9 Dec 2025
lakasir/lakasir
Point-of-sale and inventory app for small shops, built with Laravel.
Inventory, Payments, Point of sale, Web, Sales, Retail, Local business
917 starsGPL-3.0Updated 3 Nov 2026
taigaio/taiga-back
Backend of Taiga, an agile project tool with Scrum backlogs, sprints and Kanban boards.
Project management, Web, Docker, Product, Engineering, Self hosters
858 starsMPL-2.0Updated 2 Nov 2026
LibreBooking/librebooking
Resource and room scheduling for universities, labs and offices with approvals and quotas.
Booking, Web, Docker, Education, Local business, Self hosters
842 starsGPL-3.0Updated 2 Nov 2026
ClaperCo/Claper
Adds live polls, quizzes and Q&A to presentations for classrooms and events.
Forms and surveys, Web, Docker, Marketing, Education, Events
822 starsAGPL-3.0Updated 29 Oct 2026
civicrm/civicrm-core
Constituent CRM for nonprofits handling donors, members, events, mailings and case work.
CRM, Fundraising and donations, Email campaigns, WordPress, Web, Marketing, Nonprofit, Community building
794 starsAGPL-3.0Updated 31 Oct 2026
superdesk/superdesk
Newsroom system for planning, writing, editing and distributing news content.
CMS, Content writing, Scheduling and publishing, Web, Marketing, Media and publishing
759 starsAGPL-3.0Updated 2 Nov 2026
francoisjacquet/rosariosis
Student information system for K-12 schools covering grades, attendance, billing and scheduling.
649 starsGPL-2.0Updated 28 Oct 2026
informatici/openhospital
Hospital management and EMR designed for rural hospitals with limited connectivity.
638 starsGPL-3.0Updated 15 Oct 2026
GibbonEdu/core
School management platform for timetables, attendance, reports and parent communication.
638 starsGPL-3.0Updated 30 Oct 2026
mysociety/fixmystreet
Map-based site where residents report local problems like potholes to the right council.
Civic participation, Helpdesk, Web, Customer support, Government
622 starsOtherUpdated 3 Nov 2026
operately/operately
Tool for running a company on goals and projects, with OKR check-ins and status updates.
616 starsOtherUpdated 3 Nov 2026
mynaparrot/plugNmeet-server
Scalable web conferencing built on LiveKit, with breakout rooms and LMS integration.
575 starsMITUpdated 3 Nov 2026
earthians/marley
Health information system on Frappe/ERPNext covering patients, appointments, labs and billing.
Health records, Booking, Invoicing, Web, Finance, Healthcare
555 starsGPL-3.0Updated 1 Nov 2026
ProcessMaker/processmaker
Workflow and business process platform for building approval flows and forms.
538 starsAGPL-3.0Updated 3 Nov 2026
dimagi/commcare-hq
Server behind CommCare mobile data collection used by frontline health and aid programs.
Forms and surveys, Analytics dashboards, Android, Web, Data and analytics, Healthcare, Nonprofit
525 starsBSD-3-ClauseUpdated 3 Nov 2026
ucraft-com/POS-Awesome
Fast Vue-based point of sale screen for ERPNext stores.
518 starsGPL-3.0Updated 12 Aug 2024
ILIAS-eLearning/ILIAS
Learning management system with tests, portfolios and course management for institutions.
507 starsGPL-3.0Updated 2 Nov 2026
hitobito/hitobito
Manages members, group hierarchies and events for clubs, associations and youth organisations.
485 starsAGPL-3.0Updated 2 Nov 2026
domdomegg/airtable-mcp-server
MCP server for reading and writing Airtable bases from AI assistants.
456 starsMITUpdated 25 Oct 2026
OpenOLAT/OpenOLAT
LMS for courses, assessments and group communication in universities and companies.
449 starsOtherUpdated 3 Nov 2026
open-condo-software/condo
Property management SaaS for residential buildings covering tickets, residents, payments and invoices.
Property management, Helpdesk, Invoicing, Web, Customer support, Real estate
429 starsMITUpdated 3 Nov 2026
ohcnetwork/care
Hospital administration and patient care platform used for bed, patient and teleconsult management.
Health records, Internal tools, Web, Docker, Healthcare, Government
420 starsMITUpdated 2 Nov 2026
ury-erp/ury
Restaurant management on ERPNext covering POS, kitchen orders, tables and reports.
Point of sale, Inventory, Web, Finance, Hospitality and restaurants
407 starsAGPL-3.0Updated 3 Nov 2026
masslight/ottehr
Modular EHR for urgent care and telemedicine clinics, built on FHIR.
342 starsOtherUpdated 1 Nov 2026
seatsurfing/seatsurfing
Desk and meeting room booking for hybrid offices and coworking spaces.
316 starsGPL-3.0Updated 3 Nov 2026
DIGI-UW/OpenELIS-Global-2
Laboratory information system for tracking samples, tests and results in clinical and public-health labs.
Health records, Inventory, Web, Docker, Healthcare, Government
283 starsMPL-2.0Updated 3 Nov 2026
Raktim94/nodedr-restaurant-pos
Point-of-sale system for restaurants that you host yourself, with table plans, a kitchen screen, QR menus and bookings.
Point of sale, Booking, Docker, Web, Hospitality and restaurants, Self hosters
253 starsAGPL-3.0Updated 30 Oct 2026
CitizenLabDotCo/citizenlab
Go Vocal community engagement platform for governments to run consultations and surveys.
Civic participation, Forms and surveys, Web, Government, Community building
240 starsOtherUpdated 3 Nov 2026
Bahmni/openmrs-module-bahmniapps
Bahmni hospital EMR front end on OpenMRS covering registration, clinical notes, lab and pharmacy.
158 starsOtherUpdated 3 Nov 2026
beda-software/fhir-emr
EMR built directly on FHIR resources, with forms, encounters and patient charts.
Health records, Forms and surveys, Web, Engineering, Healthcare
132 starsMITUpdated 20 Oct 2026