head to head · open source
OpenClaw vs Langflow
OpenClaw has 390,029 GitHub stars, 81,995 forks, 6,671 open issues and last shipped today. Langflow has 154,959 stars, 10,109 forks, 1,056 open issues and last shipped today. OpenClaw leads on adoption by 152% (390,029 vs 154,959 stars). OpenClaw is written in TypeScript under a custom or non-standard licence; Langflow is written in Python under MIT. OpenClaw has attracted 21% as many forks as stars, Langflow 7%. OpenClaw was the more recently maintained of the two, and both are self-hostable with no licence fee.
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
| OpenClaw | Langflow | |
|---|---|---|
| GitHub stars | ★ 390K | ★ 155K |
| License | Custom / other | MIT |
| Written in | TypeScript | Python |
| Last push | 2026-09-18 | 2026-09-18 |
| Forks | ⑂ 82K | ⑂ 10K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick OpenClaw if
- You weight community size — 390K 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 Langflow if
- You want the Langflow feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and Langflow fits your workflow better
About OpenClaw
OpenClaw is an open source, self hosted AI assistant in the AI & Machine Learning / AI Interaction & Interfaces category that runs on hardware the user controls and meets them inside the messaging channels they already use, for individuals who want a personal assistant on a laptop and teams that want a shared deployment.
read the full OpenClaw overview →
About Langflow
Langflow is a visual builder platform for designing, testing, and deploying AI agents and retrieval augmented generation (RAG) pipelines. It lives in the Python based generative AI ecosystem and targets developers building intelligent applications. The project provides a low code interface to assemble components—such as LLMs, vector stores, memory modules, and tools—into executable workflows, while also exposing those workflows as APIs or MCP servers for integration into external applications.
read the full Langflow overview →
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Frequently asked questions
Is OpenClaw or Langflow more popular?
OpenClaw has 390,029 GitHub stars and Langflow has 154,959. OpenClaw has the larger community by that measure.
Are OpenClaw and Langflow free?
Both are open source. OpenClaw has no licence declared in this registry, and Langflow is licensed under MIT. Both are free to self-host.
What is the difference between OpenClaw and Langflow?
OpenClaw is written in TypeScript and Langflow 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, OpenClaw or Langflow?
Choose OpenClaw if you want the larger community (390,029 stars) or its Custom / other licence terms. Choose Langflow if its feature set, stack or MIT licence fits better. Both are self-hostable.