head to head · open source
Integuru vs fusio
Integuru has 4,766 GitHub stars, 382 forks, 24 open issues and last shipped 3 months ago. fusio has 2,116 stars, 241 forks, 169 open issues and last shipped 14 days ago. Integuru leads on adoption by 125% (4,766 vs 2,116 stars). Integuru is written in Python under AGPL-3.0; fusio is written in PHP under Apache-2.0. Integuru has attracted 8% as many forks as stars, fusio 11%. fusio was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 3 topic tags (ai-agents, api, openapi), 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
| Integuru | fusio | |
|---|---|---|
| GitHub stars | ★ 4.8K | ★ 2.1K |
| License | AGPL-3.0 | Apache-2.0 |
| Written in | Python | PHP |
| Last push | 2026-06-24 | 2026-09-06 |
| Forks | ⑂ 382 | ⑂ 241 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Integuru if
- You weight community size — 4.8K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick fusio if
- You want the fusio feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches PHP
- You evaluated both and fusio fits your workflow better
About Integuru
Integuru is an open source Python AI agent that builds permissionless integrations by reverse engineering platforms' internal APIs, aimed at developers who need to automate a platform that provides no public API of its own.
read the full Integuru overview →
About fusio
Fusio is a self hosted, open source API management platform and gateway written in PHP that turns internal business logic, legacy databases, and microservices into documented API products for third party developers and autonomous AI agents.
read the full fusio overview →
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Frequently asked questions
Is Integuru or fusio more popular?
Integuru has 4,766 GitHub stars and fusio has 2,116. Integuru has the larger community by that measure.
Are Integuru and fusio free?
Both are open source. Integuru is licensed under AGPL-3.0 and fusio under Apache-2.0. Neither carries a licence fee.
What is the difference between Integuru and fusio?
Integuru is written in Python and fusio in PHP. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Integuru or fusio?
Choose Integuru if you want the larger community (4,766 stars) or its AGPL-3.0 licence terms. Choose fusio if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.