head to head · open source
Langflow vs composio
Langflow has 156,430 GitHub stars, 10,353 forks, 1,056 open issues and last shipped yesterday. composio has 30,972 stars, 4,933 forks, 88 open issues and last shipped yesterday. Langflow leads on adoption by 405% (156,430 vs 30,972 stars). Langflow is written in Python under MIT; composio is written in TypeScript under MIT. Langflow has attracted 7% as many forks as stars, composio 16%. Langflow was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (agents), 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
| Langflow | composio | |
|---|---|---|
| GitHub stars | ★ 156K | ★ 31K |
| License | MIT | MIT |
| Written in | Python | TypeScript |
| Last push | 2026-11-08 | 2026-11-08 |
| Forks | ⑂ 10K | ⑂ 4.9K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Langflow if
- You weight community size — 156K stars and counting
- You want the MIT license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick composio if
- You want the composio feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and composio fits your workflow better
About Langflow
Langflow is a powerful platform for building and deploying AI powered agents and workflows. It provides developers with both a visual authoring experience and built in API and MCP servers that turn every workflow into a tool that can be integrated into applications built on any framework or stack. Langflow comes with batteries included and supports all major LLMs, vector databases and a growing library of AI tools. ✨ Highlight features Visual builder interface to quickly get started and iterate. Source code access lets you customize any component using Python. Interactive playground to immediately test and…
read the full Langflow overview →
About composio
composio.dev • Documentation • Quickstart • Changelog Composio Composio gives your AI agents 1000+ pre authenticated toolkits, per user sessions, authentication, triggers, and a sandbox, so you can ship agents that turn intent into action. This is the Composio SDK monorepo. It contains: @composio/core : TypeScript SDK composio : Python SDK composio CLI : search, execute, and script tools from your shell Provider adapters for OpenAI Agents, Claude Agent SDK, Vercel AI SDK, LangChain, and more Quickstart Create a session for a user, hand its tools to your agent, and let the agent take action across 1000+ apps…
read the full composio overview →
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Frequently asked questions
Is Langflow or composio more popular?
Langflow has 156,430 GitHub stars and composio has 30,972. Langflow has the larger community by that measure.
Are Langflow and composio free?
Both are open source. Langflow is licensed under MIT and composio under MIT. Neither carries a licence fee.
What is the difference between Langflow and composio?
Langflow is written in Python and composio in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Langflow or composio?
Choose Langflow if you want the larger community (156,430 stars) or its MIT licence terms. Choose composio if its feature set, stack or MIT licence fits better. Both are self-hostable.