Repository Index

A Go package for encode/decode fixed-width data

• fixedwidth
• go
• golang
• encoder-decoder

Tag based configuration loader from different providers

• go
• golang
• configuration
• struct

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

• aes-ctr
• crypto
• drbg
• cipher-algorithms

Go client for Meta's Threads - OAuth 2.0, rate limiting, full API coverage, production-ready

• api-client
• client
• go
• golang

Tamper-evident audit log for Go: an append-only, hash-chained, optionally Ed25519-signed log/slog handler, with offline logx verify. Built on the standard library, zero third-party dependencies. Also a full slog toolkit (colored output, JSON, rotation, fan-out, CLI).

• cli
• go
• golang
• slog

A Go Wrapper for the Tumblr v2 API

• tumblr
• wrapper
• api

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

Go SDK for Dakera AI agent memory — self-hosted, 88.2% LoCoMo. Vectors, hybrid search, knowledge graphs, sessions.

• agent-memory
• ai-memory
• dakera
• go

Conversion utilities between H3 indexes and GeoJSON

• geojson
• h3
• go
• spatial

Pin AI Skill behavior. Block unapproved drift in CI. See exactly what changed in every PR.

• ai
• ai-skills
• apache-2
• claude-code

A tiny, zero-dependency Go library that validates UUIDs against standard RFC 4122 formatting, converts UUIDv7() into timestamps by ensuring accuracy and light compute.

• go
• timestamp
• uuid
• good-first-issue

A production-ready Go SDK for TRON: gRPC client with connection pooling, HD wallets, TRC-10/TRC-20, event decoding, transaction simulation, and shielded TRC-20 (Sapling) support. 85% test coverage.

• blockchain
• cryptocurrency
• go
• golang

Code Katas to practice TDD in Go, Haskell, Java, PHP, Python, and TypeScript

hierarchical timing wheel

• timing-wheel
• timer
• ticker

Twitter Snowflake implemented in Go

GunDB middleware for Fiber web framework. This middleware enables easy integration of GunDB, a decentralized database.

• decentralized-database
• go-fiber
• gundb
• middleware

NAT type diagnosis CLI. Tells you why WebRTC/P2P/VPN connections fail and whether TURN is required.

• cli
• go
• nat
• networking

Code from ETH Global Paris 2023 Hackathon

Go library for Russian GOST cryptography (digital signatures, Streebog hash, Kuznechik cipher, MGM AEAD) backed by OpenSSL gost-engine

• aead
• block-cipher
• cryptography
• digital-signatures