head to head · open source
one-api vs pingoo
one-api has 36,940 GitHub stars, 6,867 forks, 1,036 open issues and last shipped 8 months ago. pingoo has 1,033 stars, 43 forks, 22 open issues and last shipped 2 months ago. one-api leads on adoption by 3,476% (36,940 vs 1,033 stars). one-api is written in JavaScript under MIT; pingoo is written in Rust under MIT. one-api has attracted 19% as many forks as stars, pingoo 4%. pingoo was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 2 topic tags (api, api-gateway), 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
| one-api | pingoo | |
|---|---|---|
| GitHub stars | ★ 37K | ★ 1.0K |
| License | MIT | MIT |
| Written in | JavaScript | Rust |
| Last push | 2026-01-09 | 2026-07-09 |
| Forks | ⑂ 6.9K | ⑂ 43 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick one-api if
- You weight community size — 37K stars and counting
- You want the MIT license terms
- Your stack matches JavaScript
- You value the larger contributor base for long-term maintenance
pick pingoo if
- You want the pingoo feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Rust
- You evaluated both and pingoo fits your workflow better
About one-api
One API is a self hosted LLM API management and key redistribution system that exposes many model providers through the standard OpenAI API format, aimed at developers, teams and operators who want a single endpoint, a single key model and a single quota surface across providers.
read the full one-api overview →
About pingoo
Pingoo The fast and secure Load Balancer / API Gateway / Reverse Proxy with built in service discovery, GeoIP, WAF, bot protection and much more Documentation Read the launch post Open Source load balancers and reverse proxies are stuck in the past century with a very slow pace of development and most of the important features reserved for "Enterprise Editions" which lead developers to use third party cloud services, exposing their users' traffic to legal, security and reliability risks. Pingoo is a modern Load Balancer / API Gateway / Reverse Proxy that run on your own servers and already have (or will have soon…
read the full pingoo overview →
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Frequently asked questions
Is one-api or pingoo more popular?
one-api has 36,940 GitHub stars and pingoo has 1,033. one-api has the larger community by that measure.
Are one-api and pingoo free?
Both are open source. one-api is licensed under MIT and pingoo under MIT. Neither carries a licence fee.
What is the difference between one-api and pingoo?
one-api is written in JavaScript and pingoo in Rust. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, one-api or pingoo?
Choose one-api if you want the larger community (36,940 stars) or its MIT licence terms. Choose pingoo if its feature set, stack or MIT licence fits better. Both are self-hostable.