langflow-ai/langflow
Langflow is a powerful tool for building and deploying AI-powered agents and workflows.
Build with Backblaze B2
SDKs, agent skills, IDE extensions, and reference pipelines from Backblaze Labs. All open source.
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Where it stands
Rank, growth pace and release cadence relative to everything GStars tracks.
5 releases in the last 90 days, the latest today, with 378 contributors on GitHub.
Peaked at #49 in the weekly ranking the week of Jun 28, its best in the past year.
Use Cases & Benefits
- Provides a visual and programmable platform to build, test, and deploy AI-powered agents and workflows.
- Combines a visual builder with source code access and multi-agent orchestration for flexible, scalable AI workflow development.
- Use for rapidly prototyping AI workflows with a drag-and-drop interface and immediate interactive testing.
- Use for deploying AI workflows as APIs or MCP servers to integrate with diverse application frameworks and clients.
- Use for managing complex multi-agent conversations and retrieval tasks with built-in orchestration and observability tools.
Should you depend on it?
License terms, project hygiene and risks, from GitHub metadata and GStars' snapshots.
License
MIT
Permissive: commercial use, modification and redistribution are allowed with attribution.
Community files
- README: present
- Contributing guide: present
- Code of conduct: present
Watch-outs
No watch-outs from GStars' checks.
General guidance from repository metadata, not legal advice. How we score
From the README
Langflow is a powerful tool 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.
Langflow requires Python 3.10 to 3.13 and uv.
For more information about installing Langflow, including Docker and Desktop options, see Install Langflow.
Daily snapshots
Stars gained per day, and how forks and open issues moved, from GStars' daily snapshots
Forks
10.3K+502
Open issues
1.3K+300
Compared with peers in AI
Fastest-growing repositories GStars tracks in this cohort for the week of Nov 8, by 7-day star growth
| Repository | Stars | +7d | Health | Last release |
|---|---|---|---|---|
| D4Vinci/Scrapling | 101.1K | +6.3K | 75 | 6 days ago |
| thedotmack/claude-mem | 115.8K | +4.7K | 75 | today |
| heygen-com/hyperframes | 82.3K | +4.0K | 75 | today |
| harry0703/MoneyPrinterTurbo | 142.0K | +3.8K | 75 | 3 days ago |
| github/spec-kit | 149.2K | +2.6K | 75 | today |
| langflow-ai/langflow | 156.3K | — | 45 | today |
| Category median | 115.8K | +4.0K | 75 | — |
Also by langflow-ai
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