Jonwing

go-playground

Better Go Playground powered by Monaco editor

xgo

All-in-one go testing library

pebble

RocksDB/LevelDB inspired key-value database in Go

apd

Arbitrary-precision decimals for Go

errors

Go error library with error portability over the network

purego

swiss

Go port of Google's Swiss Table hash table

otter

A high performance lockless cache for Go.

czsc

缠中说禅技术分析工具；缠论；股票；期货；Quant；量化交易

pgo-glimpse

A Glimpse to Profile-guided Optimization in Go

script

Script engine, especially good for tests

mFAST

A FAST (FIX Adapted for STreaming) encoder/decoder

gotraceui

Go execution trace frontend

panicparse

Crash your app in style (Golang)

sha256-simd

Accelerate SHA256 computations in pure Go using AVX512, SHA Extensions for x86 and ARM64 for ARM. On AVX512 it provides an up to 8x improvement (over 3 GB/s per core). SHA Extensions give a performance boost of close to 4x over native.

fq

jq for binary formats - tool, language and decoders for working with binary and text formats

tinygo

Go compiler for small places. Microcontrollers, WebAssembly (WASM/WASI), and command-line tools. Based on LLVM.

buzzer

gperftools

Main gperftools repository

yew

Rust / Wasm framework for creating reliable and efficient web applications

dragonboat

A feature complete and high performance multi-group Raft library in Go.

ebpf

ebpf-go is a pure-Go library to read, modify and load eBPF programs and attach them to various hooks in the Linux kernel.

casbin

An authorization library that supports access control models like ACL, RBAC, ABAC in Golang: https://discord.gg/S5UjpzGZjN

asm_book

A book teaching assembly language programming on the ARM 64 bit ISA. Along the way, good programming practices and insights into code development are offered which apply directly to higher level languages.

swig

SWIG is a software development tool that connects programs written in C and C++ with a variety of high-level programming languages.

highwayhash

Native Go version of HighwayHash with optimized assembly implementations on Intel and ARM. Able to process over 10 GB/sec on a single core on Intel CPUs - https://en.wikipedia.org/wiki/HighwayHash

quic-go

A QUIC implementation in pure Go

nats.go

Golang client for NATS, the cloud native messaging system.

avo

Generate x86 Assembly with Go

nats-server

High-Performance server for NATS.io, the cloud and edge native messaging system.