Repository Index

High-performance, zero-allocation ECS for Go. Cache-friendly data orchestrator with type-safe iterators.

• ecs
• entity-component-system
• gamedev
• go

GoEventBus — high-performance event bus with a decision layer.

• golang
• library
• event-driven
• concurrency

Zero-dependency 128-bit fixed-point decimal for Go. Exact SQL NUMERIC / PostgreSQL semantics, no heap allocation, no panics — built for money, ledgers and banking arithmetic.

• decimal
• fixed-point
• go
• golang

High-performance TUI framework for Go with DDD + Rich model inspired architecture, perfect Unicode, and Elm-inspired design. Modern alternative to Bubbletea/Lipgloss.

• bubbles
• bubbletea
• cli
• command-line

hypermatch is a high-performance ⚡ Go library designed for rapid matching of a large number of rules to events. It processes thousands of events per second 🚀 against extensive rule sets in-memory with minimal latency ⏱️.

• go
• golang
• matching
• matching-engine

Orpheus is a high-performance CLI framework designed to be super simple and ~30× faster than popular alternatives with zero external dependencies. Built on FlashFlags, Orpheus provides a simple interface to create modern, fast CLI apps similar to git.

• agilira
• cli
• cli-app
• commandline

High-performance Aho-Corasick multi-pattern string matching for Go

• aho-corasick
• go
• golang
• performance

Next-generation HTTP router for Go 1.27+ with type-safe handlers, RFC 9457 errors, and built-in OpenAPI generation. Minimal dependencies, blazing performance.

• generics
• go
• golang
• http-router

A high-performance Go HTTP router for building reverse proxies and API gateways, including use cases like ingress controllers

• fox
• go
• middleware
• performance

extensible, high-performance configuration management library, optimized for hierarchical data

• configuration
• configuration-management
• config
• config-loader

High-performance Unicode width calculation library for Go 1.25+. 3.9-46x faster than go-runewidth with zero allocations. Perfect for TUI frameworks and terminal applications.

• cjk
• emoji
• go
• go125

Zero-config, auto-scaling worker pool for Go with priority-aware scheduling, adaptive resource management, and per-task retry logic.

• async
• auto-scaling
• backpressure
• concurrency

The high-performance import map generator for the modern web

• golang
• import-maps