head to head · open source
gentle-shell vs flow-next
gentle-shell has 1,553 GitHub stars, 252 forks, 369 open issues and last shipped yesterday. flow-next has 716 stars, 63 forks, 6 open issues and last shipped 2 days ago. gentle-shell leads on adoption by 117% (1,553 vs 716 stars). gentle-shell is written in TypeScript under MIT; flow-next is written in Python under MIT. gentle-shell has attracted 16% as many forks as stars, flow-next 9%. gentle-shell was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (code-review), 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
| gentle-shell | flow-next | |
|---|---|---|
| GitHub stars | ★ 1.6K | ★ 716 |
| License | MIT | MIT |
| Written in | TypeScript | Python |
| Last push | 2026-11-04 | 2026-11-03 |
| Forks | ⑂ 252 | ⑂ 63 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick gentle-shell if
- You weight community size — 1.6K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick flow-next if
- You want the flow-next feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and flow-next fits your workflow better
About gentle-shell
gentle shell™ Your coding agent for controlled development in the workspace you lead. Website · Quickstart · Docs · Wiki Your terminal can run an agent. Your workspace should help you lead it. gentle shell is your coding agent, bringing your changes, tasks, and engineering workflow together—built for Pi. One workspace. A coding agent you direct. A workflow you can inspect. BUILT FOR PI · Coding agent workspace · Focused agents · ODD + optional SDD ★ Star gentle shell on GitHub Built for Pi. Shaped by Gentle AI. Features gentle shell — Your coding agent, in the workspace you lead A complete workspace for the…
read the full gentle-shell overview →
About flow-next
Flow Next Agents generate. flow next proves. Implementation got cheap. Reviewing it, verifying it, and keeping a codebase coherent did not. Flow Next is a workflow plugin that runs inside your coding agent. Give it the change you want and the rules your project follows. It turns that intent into specs, implementation, review, and pull requests with evidence. Your specs, decisions, and task state live in your repository. A real recorded run: plan, then cross model plan review (catches a missing guard, fix, SHIP), then implement plus tests, then impl review SHIP, ending on the receipt. Nothing staged; every frame…
read the full flow-next overview →
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Frequently asked questions
Is gentle-shell or flow-next more popular?
gentle-shell has 1,553 GitHub stars and flow-next has 716. gentle-shell has the larger community by that measure.
Are gentle-shell and flow-next free?
Both are open source. gentle-shell is licensed under MIT and flow-next under MIT. Neither carries a licence fee.
What is the difference between gentle-shell and flow-next?
gentle-shell is written in TypeScript and flow-next in Python. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, gentle-shell or flow-next?
Choose gentle-shell if you want the larger community (1,553 stars) or its MIT licence terms. Choose flow-next if its feature set, stack or MIT licence fits better. Both are self-hostable.