cheetah

cheetah is ~30% faster than hono, which is supposed to be the fastest JavaScript framework, and around 80% faster than oak, the Express.js of Deno.

Benchmark	Time (avg)	min … max	p75	p99	p995	p999	Diff
cheetah	46.37 µs/run	37.3 µs … 1.56 ms	40.4 µs	130.9 µs	221.3 µs	974.4 µs	…
hono	62.32 µs/run	47.2 µs … 2.1 ms	56.4 µs	146.7 µs	261 µs	1.63 ms	-34.4%
itty-router	59.88 µs/run	51.9 µs … 2.47 ms	55.9 µs	105.9 µs	132 µs	1.48 ms	-29.13%
oak	85.74 µs/run	71.2 µs … 1.47 ms	76 µs	237.3 µs	343.3 µs	1.22 ms	-84.91%

Benchmark: basic.ts — Runtime: Deno 1.32.4 (x86_64-pc-windows-msvc) — CPU: AMD Ryzen 9 5900X 12-Core

What cheetah is perfect for:

(JSON) API
Upload/Serve Files
WebSockets soon

Note: If you need support for a specific feature or we forgot to list a particular use case, please feel free to open a issue regarding it.