Data / Repositories / Langgraph
Langgraph repositories on GitHub: 11 ranked by stars
11 public repositories tagged Langgraph are on GitHub, with 6,763 stars between them; 8 had a push in the last 30 days. Most are written in Python (9), Jupyter Notebook (1), Go (1). The most starred: doobidoo/mcp-memory-service (2,014), zi-yue-1129/DATAGEN (1,809), curiousily/AI-Bootcamp (954).
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Every repository, most starred first
| Repository | What it is | Language | Stars | Forks | License | Last push | Read |
|---|---|---|---|---|---|---|---|
| doobidoo/mcp-memory-service | Open-source persistent memory for AI agent pipelines (LangGraph, CrewAI, AutoGen) and Claude. REST API + knowledge graph + autonomous consolidation. | Python | 2,014 | 347 | Apache-2.0 | Oct 14 | Oct 14 |
| zi-yue-1129/DATAGEN | DATAGEN: AI-driven multi-agent research assistant automating hypothesis generation, data analysis, and report writing. | Python | 1,809 | 254 | MIT | Oct 14 | Oct 14 |
| curiousily/AI-Bootcamp | Self-paced bootcamp on Generative AI. Tutorials on ML fundamentals, Ollama, LLMs, RAGs, LangChain, LangGraph, Fine-tuning, DSPy & AI Agents (CrewAI), (Using ChatGPT, gpt-oss… | Jupyter Notebook | 954 | 295 | MIT | Oct 11 | Oct 14 |
| zamalali/DeepGit | Deep research agent to help you find the best GitHub repositories ! | Python | 918 | 97 | MIT | Aug 30 | Oct 14 |
| ScrapeGraphAI/scrapecraft | AI-powered web scraping editor with visual workflow builder. Build, test & deploy web scrapers using natural language. Powered by ScrapeGraphAI & LangGraph. | Python | 699 | 112 | MIT | Dec 26, 2025 | Sep 21 |
| aarora79/aws-cost-explorer-mcp-server | MCP server for understanding AWS spend | Python | 126 | 31 | MIT | Apr 14, 2025 | Oct 14 |
| kkjiangk/agent-py | Personal AIOps engineering project with durable workflows, scoped hybrid retrieval, reliable event delivery, and verified API/browser contracts. | Python | 101 | 9 | Oct 4 | Oct 15 | |
| jgouviergmail/LIA-Assistant | Smart multi-agent conversational assistant with LangGraph orchestration, Human-in-the-Loop, enterprise-grade observability, and full i18n support (6 languages) | Python | 73 | 11 | Oct 13 | Oct 14 | |
| kyopark2014/mcp | It shows how to use model-context-protocol. | Python | 41 | 9 | Apache-2.0 | Oct 7 | Oct 14 |
| safe-agentic-world/nomos | Deny-wins policy hook for Claude Code and Codex. Checks every shell, file, and fetch call against rules you keep in Git, holds under --dangerously-skip-permissions, refuses… | Go | 19 | 1 | Apache-2.0 | Sep 27 | Oct 14 |
| kushalBanda/AI-Engineer | Runnable AI engineering modules: agents, MCP, memory, RAG, voice, fine-tuning, MLOps, and security. One folder per module. | Python | 9 | 2 | MIT | Oct 9 | Oct 14 |
By language
- Python 9
Related topics
- MCP 5
- RAG 5
- AI agents 4
- Agents 4
- LangChain 4
- Python 4
- Model Context Protocol 3
- AI 3
- LLM 3
- FastAPI 3
- Claude 2
- Knowledge graph 2
Read from GitHub by SpecStream between September 21, 2026 and October 15, 2026; each row shows the day its repository was read. Stars and pushes change every day, and the GitHub page is the current one. Forks and archived repositories are left out.