head to head · open source
storybook vs repowise
storybook has 91,089 GitHub stars, 10,452 forks, 1,831 open issues and last shipped today. repowise has 6,695 stars, 703 forks, 223 open issues and last shipped today. storybook leads on adoption by 1,261% (91,089 vs 6,695 stars). storybook is written in TypeScript under MIT; repowise is written in Python under AGPL-3.0. storybook has attracted 11% as many forks as stars, repowise 11%. repowise was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (documentation), 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
| storybook | repowise | |
|---|---|---|
| GitHub stars | ★ 91K | ★ 6.7K |
| License | MIT | AGPL-3.0 |
| Written in | TypeScript | Python |
| Last push | 2026-09-18 | 2026-09-18 |
| Forks | ⑂ 10K | ⑂ 703 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick storybook if
- You weight community size — 91K stars and counting
- You want the MIT license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick repowise if
- You want the repowise feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Python
- You evaluated both and repowise fits your workflow better
About storybook
Storybook is an open source, MIT licensed frontend workshop, written in TypeScript, for building, documenting, and testing UI components and pages in isolation, aimed at frontend engineers and design system teams working in React, Angular, Vue, Svelte, React Native, HTML, and other supported renderers.
read the full storybook overview →
About repowise
Repowise is a self hosted, AGPL 3.0 codebase intelligence tool that indexes a repository once — code, dependency graph, git history, tests, documentation and decisions — and then serves cited answers, change impact analysis and code health findings to coding agents and developers through MCP.
read the full repowise overview →
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Frequently asked questions
Is storybook or repowise more popular?
storybook has 91,089 GitHub stars and repowise has 6,695. storybook has the larger community by that measure.
Are storybook and repowise free?
Both are open source. storybook is licensed under MIT and repowise under AGPL-3.0. Neither carries a licence fee.
What is the difference between storybook and repowise?
storybook is written in TypeScript and repowise 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, storybook or repowise?
Choose storybook if you want the larger community (91,089 stars) or its MIT licence terms. Choose repowise if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.