Atreugo

High performance and extensible micro web framework with zero memory allocations in hot paths.

It's built on top of fasthttp.

Install

go get github.com/savsgio/atreugo/v11

Supported Go versions:

1.23.x
1.22.x
1.21.x

Documentation

See: docs

Organization

Find useful libraries like middlewares, websocket, etc.

See: Organization

Feature Overview

Optimized for speed. Easily handles more than 100K qps and more than 1M concurrent keep-alive connections on modern hardware.
Optimized for low memory usage.
Easy 'Connection: Upgrade' support via RequestCtx.Hijack.
Server provides anti-DoS limits.
Middlewares support:
- Before view execution.
- After view execution.
Easy routing:
- Path parameters (mandatories and optionals).
- Views with timeout.
- Group paths and middlewares.
- Static files.
- Serve one file like pdf, etc.
- Middlewares for specific views.
- fasthttp handlers support.
- net/http handlers support.
Common responses (also you could use your own responses):
- JSON
- HTTP
- Text
- Raw
- File
- Redirect

Examples:

Go to examples to see how to use Atreugo.

Note:

*atreugo.RequestCtx is equal to *fasthttp.RequestCtx, but with extra functionalities, so you can use the same functions of *fasthttp.RequestCtx. Don't worry 😄

Benchmark

Best Performance: Atreugo is one of the fastest go web frameworks in the go-web-framework-benchmark.

Basic Test: The first test case is to mock 0 ms, 10 ms, 100 ms, 500 ms processing time in handlers.

Concurrency Test (allocations): In 30 ms processing time, the test result for 100, 1000, 5000 clients is:

* Smaller is better

Contributing

Feel free to contribute or fork me... 😉

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License

savsgio/atreugo

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