head to head · open source
Langflow vs Rowy
Langflow has 156,266 GitHub stars, 10,311 forks, 1,056 open issues and last shipped yesterday. Rowy has 6,848 stars, 559 forks, 80 open issues and last shipped 1.9 years ago. Langflow leads on adoption by 2,182% (156,266 vs 6,848 stars). Langflow is written in Python under MIT; Rowy is written in TypeScript under a custom or non-standard licence. Langflow has attracted 7% as many forks as stars, Rowy 8%. Langflow 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
| Langflow | Rowy | |
|---|---|---|
| GitHub stars | ★ 156K | ★ 6.8K |
| License | MIT | Custom / other |
| Written in | Python | TypeScript |
| Last push | 2026-11-02 | 2024-11-23 |
| Forks | ⑂ 10K | ⑂ 559 |
| 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 Rowy if
- You want the Rowy feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches TypeScript
- You evaluated both and Rowy 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 Rowy
✨ Airtable like UI for managing database ✨ Build any automation, with or without code ✨ Connect to your database and create Cloud Functions in low code without leaving your browser. Focus on building your apps. Low code for Firebase and Google Cloud. Website • Documentation • Chat with us • Twitter Live Demo 🛝 💥 Explore Rowy on live demo playground 💥 Features ✨ Powerful spreadsheet interface for Firestore CMS for Firestore CRUD operations Bulk import or export data csv, json, tsv Sort and filter by row values Lock, Freeze, Resize, Hide and Rename columns Multiple views for the same collection Automate with…
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Frequently asked questions
Is Langflow or Rowy more popular?
Langflow has 156,266 GitHub stars and Rowy has 6,848. Langflow has the larger community by that measure.
Are Langflow and Rowy free?
Both are open source. Langflow is licensed under MIT, and Rowy has no licence declared in this registry. Both are free to self-host.
What is the difference between Langflow and Rowy?
Langflow is written in Python and Rowy 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 Rowy?
Choose Langflow if you want the larger community (156,266 stars) or its MIT licence terms. Choose Rowy if its feature set, stack or Custom / other licence fits better. Both are self-hostable.