head to head · open source
Dify vs langroid
Dify has 160,251 GitHub stars, 25,336 forks, 1,067 open issues and last shipped yesterday. langroid has 4,122 stars, 429 forks, 52 open issues and last shipped 2 days ago. Dify leads on adoption by 3,788% (160,251 vs 4,122 stars). Dify is written in Python under a custom or non-standard licence; langroid is written in Python under MIT. Dify has attracted 16% as many forks as stars, langroid 10%. Dify was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 3 topic tags (ai, gpt, 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 | langroid | |
|---|---|---|
| GitHub stars | ★ 160K | ★ 4.1K |
| License | Custom / other | MIT |
| Written in | Python | Python |
| Last push | 2026-11-02 | 2026-11-01 |
| Forks | ⑂ 25K | ⑂ 429 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Dify if
- You weight community size — 160K stars and counting
- You want the Custom / other license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick langroid if
- You want the langroid feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and langroid fits your workflow better
About Dify
Dify Cloud · Self hosting · Documentation · Dify edition overview Dify is an open source LLM app development platform. Its intuitive interface combines AI workflow, RAG pipeline, agent capabilities, model management, observability features (including Opik, Langfuse, and Arize Phoenix) and more, letting you quickly go from prototype to production. Here's a list of the core features: Quick start Before installing Dify, make sure your machine meets the following minimum system requirements: CPU = 2 Core RAM = 4 GiB The easiest way to start the Dify server is through Docker Compose. Before running Dify with the…
About langroid
Documentation · Examples Repo · Discord · Contributing Langroid is an intuitive, lightweight, extensible and principled Python framework to easily build LLM powered applications, from CMU and UW Madison researchers. You set up Agents, equip them with optional components (LLM, vector store and tools/functions), assign them tasks, and have them collaboratively solve a problem by exchanging messages. This Multi Agent paradigm is inspired by the Actor Framework (but you do not need to know anything about this!). Langroid is a fresh take on LLM app development, where considerable thought has gone…
read the full langroid overview →
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Frequently asked questions
Is Dify or langroid more popular?
Dify has 160,251 GitHub stars and langroid has 4,122. Dify has the larger community by that measure.
Are Dify and langroid free?
Both are open source. Dify has no licence declared in this registry, and langroid is licensed under MIT. Both are free to self-host.
What is the difference between Dify and langroid?
Dify is written in Python and langroid 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 langroid?
Choose Dify if you want the larger community (160,251 stars) or its Custom / other licence terms. Choose langroid if its feature set, stack or MIT licence fits better. Both are self-hostable.