The most trusted Go module proxy in China.

An Golang implementation of a LRU cache.

《流程引擎原理与实践》开源电子书

Type erasure for async trait methods

HTTP routing and request-handling library for Rust that focuses on ergonomics and modularity

Find unused dependencies in Cargo.toml

derive builder implementation for rust structs

Rust library for single assignment cells and lazy statics without macros

A small rust library for adding custom derives to enums

Finite State Machine for Rust.

Official CORS gin's middleware

Async I/O and timers

Collect DB Status or user-defined metrics with Prometheus

Hybrid in-memory and disk cache in Rust

Overwrite `assert_eq!` with a drop-in replacement, adding a colorful diff.

🐎 A fast implementation of the Aho-Corasick algorithm using the compact double-array data structure in Rust.

A safe and fast multi-producer, multi-consumer channel.

Raft library for maintaining a replicated state machine

A tracing library 10~100x faster than others.

An implementation of a LRU cache

Rust port of simdjson

`serde-json` for `no_std` programs

High-performance Stream Processing Framework. An alternative to Apache Flink.

MiniJinja is a powerful but minimal dependency template engine for Rust compatible with Jinja/Jinja2

A versatile and extensible logging implementation.

Extremely fast Query Engine for DataFrames, written in Rust

A modern text/numeric/geo-spatial/vector indexing library for go

In-memory SQL engine in Go sql/driver for testing purpose

The framework that allows us to write PHP extensions using pure and safe Rust whenever possible.