fucking-awesome-go

Command line tool to frictionlessly manage project-specific commands.

Air - Live reload for Go apps.

Simple application watcher for multiple programming languages.

Abstruse is a distributed CI platform.

A suite of continuous benchmarking tools designed to catch performance regressions in CI.

money and currency formatting for golang.

A reader, writer, and validator for Automated Clearing House (ACH) files.

A crypto trading bot framework written in Go. Including common crypto exchange API, standard indicators, back-testing and many built-in strategies.

Go client for BingX API v3 with 260+ methods, USDT-M/Coin-M futures, spot, TradFi, WebSocket streams, and copy trading.

Go client for Bitget UTA API v3 with typed models, string-based prices, auto-reconnecting WebSocket, and demo trading.

Go client for Bybit V5 API with HMAC/RSA authentication, WebSocket streams, demo trading, and TradFi instruments.

Simple, useful, and opinionated CLI package in Go.

Command line argument parser inspired by Python's argparse module.

Go library to split command line string as arguments array using the bash syntax.

Go package to make lightweight ASCII line graph ╭┈╯ in command line apps with no other dependencies.

ANSI terminal colors that support fmt.Printf/Sprintf.

Declarative flags, env vars, validation, and config files from struct tags. Built on cobra.

Solve ACME http-01 challenge without opening port 80 to the internet, obtain certs from an external certificate authority.

ACME (Let's Encrypt) client tool with automatic renewal.

Small cryptographically secure password generator package for Go.

Network encryption proxy to protect database-based applications from data leaks: strong selective encryption, SQL injections prevention, intrusion detection system.

A Deterministic Random Bit Generator based on AES in Counter mode (AES-CTR-DRBG) as specified in NIST SP 800-90A.

A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.

Simple, useful and opinionated config loader.

File watching and configuration management with MPSC ring buffer, adaptive batching strategies, and universal format parsing (JSON, YAML, TOML, INI, HCL, Properties).

The configuration provider for consuming data in Azure App Configuration from Go applications.

BCL is a configuration language similar to HCL.

Handles address representation, validation and formatting.

High-performance Aho-Corasick multi-pattern string matching with DFA compilation and SIMD prefilter, up to 7 GB/s throughput (part of

A general purpose application that aligns text.

Placeholder and wildcard text parsing for CLI tools and bots.

Universal JSON, BSON, YAML, XML translator to ANY format using templates.

Converts bbCode to HTML that allows you to add support for custom bbCode tags.

AI gateway for routing, securing, and monitoring LLM traffic across 10+ providers. OpenAI-compatible API, WASM policy plugins, canary rollouts, real-time dashboard.

AI Agent execution runtime with event sourcing, checkpoint recovery, and At-Most-Once execution guarantee. Written in Go.

Framework for building stateful AI agents in Go.

Model Context Protocol (MCP) server wrapping the Antigravity CLI to run prompts and peer reviews.

A Go toolkit for building AI agents and applications across multiple providers with unified LLM, embeddings, tool calling, and MCP integration.

OpenAI-compatible LLM gateway that routes requests across 30 providers with fallback, rate limiting, budgets, guardrails, and observability.