head to head · open source
ActivePieces vs openmeld
ActivePieces has 25,058 GitHub stars, 4,339 forks, 573 open issues and last shipped today. openmeld has 1,358 stars, 77 forks, 5 open issues and last shipped today. ActivePieces leads on adoption by 1,745% (25,058 vs 1,358 stars). ActivePieces is written in TypeScript under a custom or non-standard licence; openmeld is written in TypeScript under MIT. ActivePieces has attracted 17% as many forks as stars, openmeld 6%. openmeld was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (ai-agents, mcp), 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
| ActivePieces | openmeld | |
|---|---|---|
| GitHub stars | ★ 25K | ★ 1.4K |
| License | Custom / other | MIT |
| Written in | TypeScript | TypeScript |
| Last push | 2026-10-15 | 2026-10-15 |
| Forks | ⑂ 4.3K | ⑂ 77 |
| 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 openmeld if
- You want the openmeld feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and openmeld fits your workflow better
About ActivePieces
ActivePieces is an open source, TypeScript based no code automation platform for building AI workflows and exposing integrations as MCP servers, aimed at both technical and non technical users who want Zapier style automation while keeping control of their own data.
read the full ActivePieces overview →
About openmeld
OpenMeld is an MIT licensed, TypeScript collaboration system that gives people and AI agents a shared Space for context, tasks, and parallel work, and it is built for teams and individuals who already run coding agents such as Codex, Claude Code, Grok, OpenCode, Antigravity, and Cursor CLI.
read the full openmeld overview →
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Frequently asked questions
Is ActivePieces or openmeld more popular?
ActivePieces has 25,058 GitHub stars and openmeld has 1,358. ActivePieces has the larger community by that measure.
Are ActivePieces and openmeld free?
Both are open source. ActivePieces has no licence declared in this registry, and openmeld is licensed under MIT. Both are free to self-host.
What is the difference between ActivePieces and openmeld?
ActivePieces is written in TypeScript and openmeld 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 openmeld?
Choose ActivePieces if you want the larger community (25,058 stars) or its Custom / other licence terms. Choose openmeld if its feature set, stack or MIT licence fits better. Both are self-hostable.