head to head · open source
Dify vs langgraph
Dify has 156,215 GitHub stars, 24,668 forks, 1,067 open issues and last shipped yesterday. langgraph has 41,863 stars, 7,069 forks, 786 open issues and last shipped yesterday. Dify leads on adoption by 273% (156,215 vs 41,863 stars). Dify is written in TypeScript under a custom or non-standard licence; langgraph is written in Python under MIT. Dify has attracted 16% as many forks as stars, langgraph 17%. Dify was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (ai, llm), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Dify | langgraph | |
|---|---|---|
| GitHub stars | ★ 156K | ★ 42K |
| License | Custom / other | MIT |
| Written in | TypeScript | Python |
| Last push | 2026-09-18 | 2026-09-18 |
| Forks | ⑂ 25K | ⑂ 7.1K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Dify if
- You weight community size — 156K stars and counting
- You want the Custom / other license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick langgraph if
- You want the langgraph feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and langgraph fits your workflow better
About Dify
Dify is an open source LLM application development platform built in TypeScript. It provides a visual interface for designing, testing, and deploying AI workflows, RAG pipelines, and agentic systems without writing extensive code. The platform lives in the generative AI development ecosystem and targets teams needing to move from prototype to production using consistent tooling across environments.
About langgraph
LangGraph is a low level Python orchestration framework for building stateful, long running agents, aimed at developers and platform teams who need durable execution, human in the loop control, and persistent memory instead of a turnkey agent application.
read the full langgraph overview →
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Frequently asked questions
Is Dify or langgraph more popular?
Dify has 156,215 GitHub stars and langgraph has 41,863. Dify has the larger community by that measure.
Are Dify and langgraph free?
Both are open source. Dify has no licence declared in this registry, and langgraph is licensed under MIT. Both are free to self-host.
What is the difference between Dify and langgraph?
Dify is written in TypeScript and langgraph in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Dify or langgraph?
Choose Dify if you want the larger community (156,215 stars) or its Custom / other licence terms. Choose langgraph if its feature set, stack or MIT licence fits better. Both are self-hostable.