head to head · open source
ActivePieces vs flowgram.ai
ActivePieces has 25,343 GitHub stars, 4,422 forks, 573 open issues and last shipped yesterday. flowgram.ai has 8,551 stars, 783 forks, 110 open issues and last shipped yesterday. ActivePieces leads on adoption by 196% (25,343 vs 8,551 stars). ActivePieces is written in TypeScript under a custom or non-standard licence; flowgram.ai is written in TypeScript under MIT. ActivePieces has attracted 17% as many forks as stars, flowgram.ai 9%. ActivePieces 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
| ActivePieces | flowgram.ai | |
|---|---|---|
| GitHub stars | ★ 25K | ★ 8.6K |
| License | Custom / other | MIT |
| Written in | TypeScript | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 4.4K | ⑂ 783 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick ActivePieces if
- You weight community size — 25K 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 flowgram.ai if
- You want the flowgram.ai feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and flowgram.ai fits your workflow better
About ActivePieces
An open source replacement for Zapier Documentation 🌪️ Create a Piece 🖉 Deploy 🔥 Join Discord 🤯 Welcome to Activepieces All in one AI automation designed to be extensible through a type safe pieces framework written in TypeScript . When you contribute pieces to Activepieces they become automatically available as MCP servers that you can use with LLMs through Claude Desktop, Cursor or Windsurf! 🔥 Why Activepieces is Different: 💖 Loved by Everyone : Intuitive interface and great experience for both technical and non technical users with a quick learning curve. 🌐 Open Ecosystem: All pieces are open source…
read the full ActivePieces overview →
About flowgram.ai
FlowGram｜Workflow development framework English 中文 Español Русский Português Deutsch 日本語 FlowGram is a composable, visual, easy to integrate, and extensible workflow development framework & toolkit. Our goal is to help developers build AI workflow platforms faster and simpler . FlowGram comes with a suite of built in tools for workflow development: flow canvas, node configuration form, variable scope chain, and ready to use materials (LLM, Condition, Code Editor etc). It’s not a ready made workflow platform; it’s the framework and toolkit to build yours. Learn more at FlowGram.AI 🌐 🎬 Demo Open in CodeSandbox…
read the full flowgram.ai overview →
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Frequently asked questions
Is ActivePieces or flowgram.ai more popular?
ActivePieces has 25,343 GitHub stars and flowgram.ai has 8,551. ActivePieces has the larger community by that measure.
Are ActivePieces and flowgram.ai free?
Both are open source. ActivePieces has no licence declared in this registry, and flowgram.ai is licensed under MIT. Both are free to self-host.
What is the difference between ActivePieces and flowgram.ai?
ActivePieces is written in TypeScript and flowgram.ai 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, ActivePieces or flowgram.ai?
Choose ActivePieces if you want the larger community (25,343 stars) or its Custom / other licence terms. Choose flowgram.ai if its feature set, stack or MIT licence fits better. Both are self-hostable.