
rapid-rs
Zero-config web framework for Rust - FastAPI + Spring Boot
What it does
Build production-ready APIs in Rust with zero configuration. rapid-rs combines FastAPI's developer experience with Spring Boot's conventions, powered by Axum. One command to start, auto-generated docs, type-safe everything.
Does a similar job
all alternatives →- RRRapid-rs – Zero-config web framework for RustNov 2025 · crates.io · ▲9
I built rapid-rs to eliminate the hours of boilerplate when starting a new Rust web service. One command gets you: - Auto-configured DB, logging, CORS - OpenAPI/Swagger UI at /docs - Request validation - Production-ready observability Built on Axum. Early benchmarks show ~50K req/s with 10-20MB RAM. This is v0.1 - feedback welcome! Crates: https://crates.io/crates/rapid-rs
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A few months ago, I benchmarked FastAPI on an i9 MacBook Pro. I couldn't believe my eyes. A primary REST endpoint to `sum` two integers took 6 milliseconds to evaluate. It is okay if you are targeting a server in another city, but it should be less when your client and server apps are running on the same machine. FastAPI would have bottleneck-ed the inference of our lightweight UForm neural networks recently trending on HN under the title "Beating OpenAI CLIP with 100x less data and compute". (Thank you all for the kind words!) So I wrote another library. It has been a while since I have…
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MCP-stama – An ultra-fast Rust MCP server with no dependencies24d ago · github.com · ▲73An ultra-fast, single-binary MCP server written in Rust as a lightweight alternative to Node.js/Python. - StamManif/mcp-stama

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