head to head · open source
grpc-gateway vs RWKV-Runner
grpc-gateway has 20,001 GitHub stars, 2,410 forks, 149 open issues and last shipped yesterday. RWKV-Runner has 6,482 stars, 601 forks, 178 open issues and last shipped 16 days ago. grpc-gateway leads on adoption by 209% (20,001 vs 6,482 stars). grpc-gateway is written in Go under BSD-3-Clause; RWKV-Runner is written in TypeScript under MIT. grpc-gateway has attracted 12% as many forks as stars, RWKV-Runner 9%. grpc-gateway was the more recently maintained of the two, and both are self-hostable with no licence fee.
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
| grpc-gateway | RWKV-Runner | |
|---|---|---|
| GitHub stars | ★ 20K | ★ 6.5K |
| License | BSD-3-Clause | MIT |
| Written in | Go | TypeScript |
| Last push | 2026-09-19 | 2026-09-04 |
| Forks | ⑂ 2.4K | ⑂ 601 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick grpc-gateway if
- You weight community size — 20K stars and counting
- You want the BSD-3-Clause license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick RWKV-Runner if
- You want the RWKV-Runner feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and RWKV-Runner fits your workflow better
About grpc-gateway
gRPC Gateway is a plugin for protoc , the Google protocol buffers compiler. It reads protobuf service definitions and generates a reverse proxy server that translates a RESTful HTTP API into gRPC. The generated server follows the google.api.http annotations attached to those service definitions, so a single set of protobuf services can be exposed in both gRPC and RESTful style at the same time. It lives in the gRPC ecosystem, is written in Go, and is distributed under the BSD 3 Clause license.
read the full grpc-gateway overview →
About RWKV-Runner
RWKV Runner is a management and startup tool for RWKV, an open source large language model that is available for commercial use. It ships as a lightweight executable of only a few megabytes and automates the work of getting a model running, so that the user does not have to assemble the runtime, dependencies, and serving stack by hand. The project is written in TypeScript and built with Wails, and it is distributed under the MIT license from the josStorer repository. It lives in the RWKV ecosystem and in the broader local inference tooling space, with a companion site at rwkv.com.
read the full RWKV-Runner overview →
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Frequently asked questions
Is grpc-gateway or RWKV-Runner more popular?
grpc-gateway has 20,001 GitHub stars and RWKV-Runner has 6,482. grpc-gateway has the larger community by that measure.
Are grpc-gateway and RWKV-Runner free?
Both are open source. grpc-gateway is licensed under BSD-3-Clause and RWKV-Runner under MIT. Neither carries a licence fee.
What is the difference between grpc-gateway and RWKV-Runner?
grpc-gateway is written in Go and RWKV-Runner 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, grpc-gateway or RWKV-Runner?
Choose grpc-gateway if you want the larger community (20,001 stars) or its BSD-3-Clause licence terms. Choose RWKV-Runner if its feature set, stack or MIT licence fits better. Both are self-hostable.