Open-source repos for content writing
15 repos tagged Content writing, sorted by GitHub stars. Add filters from the other category types to narrow the list.
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bytedance/deer-flow
Deep-research agent that searches the web, runs code and writes reports or podcast scripts.
AI agents, Data and analytics, Marketing, Media and publishing
84.9k starsMITUpdated 3 Nov 2026
coreyhaines31/marketingskills
Set of marketing skills for AI coding agents covering copywriting, SEO, CRO, pricing and launch tasks.
SEO research, AI agents, Anthropic, Marketing, SaaS, Indie hackers, Solo founders
58.2k starsMITUpdated 31 Oct 2026
TryGhost/Ghost
Publishing platform for blogs and newsletters with paid memberships built in.
CMS, Newsletter publishing, Payments, Web, Email, Marketing, Media and publishing, Creators, Newsletters, Self hosters
55.7k starsMITUpdated 3 Nov 2026
stanford-oval/storm
LLM system that researches a topic on the web and writes a long, cited, Wikipedia-style article.
LLM apps, RAG and search, OpenAI, Marketing, Media and publishing, Education
31.8k starsMITUpdated 30 Sept 2025
assafelovic/gpt-researcher
Agent that researches a topic across many web sources and writes a cited report.
AI agents, SEO research, RAG and search, OpenAI, Marketing, Data and analytics, Media and publishing, Agencies
30.5k starsApache-2.0Updated 11 Oct 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, Operations, Marketing, Agencies, No-code, Solo founders
26.2k starsOtherUpdated 12 Sept 2026
LostRuins/koboldcpp
Single-file program that runs GGUF models locally with a web UI for chat and story writing plus compatible APIs.
12.1k starsAGPL-3.0Updated 2 Nov 2026
TheCraigHewitt/seomachine
Claude Code workspace with commands that research, write and optimize long-form SEO blog posts.
SEO research, AI agents, Anthropic, Marketing, Media and publishing, Agencies
7.6k starsMITUpdated 24 Oct 2026
writefreely/writefreely
Minimal federated blogging platform for writers and publications.
CMS, Web, Mastodon, Marketing, Media and publishing, Creators, Self hosters
5.3k starsAGPL-3.0Updated 2 Nov 2026
langchain-ai/social-media-agent
LangGraph agent that turns a URL into drafted social posts and schedules them after human review.
Repurposing, Scheduling and publishing, AI agents, X (Twitter), LinkedIn, Marketing, SaaS
3k starsMITUpdated 28 Oct 2026
zubair-trabzada/ai-marketing-claude
Claude Code marketing suite with skills for audits, copy, email sequences and competitor research.
Email campaigns, AI agents, Anthropic, Marketing, Agencies, SaaS
2.9k starsMITUpdated 2 Mar 2026
Yoast/wordpress-seo
Source of the Yoast SEO WordPress plugin for meta tags, sitemaps, schema and readability checks.
Site audit, CMS, WordPress, Marketing, Media and publishing, Local business
2k starsOtherUpdated 1 Nov 2026
textstat/textstat
Python package that scores text readability (Flesch, grade level and more) for content checks.
1.4k starsMITUpdated 26 Oct 2026
superdesk/superdesk
Newsroom system for planning, writing, editing and distributing news content.
CMS, Scheduling and publishing, Web, Marketing, Operations, Media and publishing
759 starsAGPL-3.0Updated 2 Nov 2026
jamditis/claude-skills-journalism
Claude Code skills for reporters covering verification, FOIA requests and data journalism.
AI agents, Anthropic, Marketing, Media and publishing, Data journalism
443 starsMITUpdated 30 Oct 2026