Top ATC GitHub Repositories & Tools (2026)

An accessible & scalable color tokens system using LCH & OKLCH color system for Swift. Supports iOS, iPadOS, WatchOS, tvOS & visionOS.

Enterprise-Grade Windows Service Wrapper

From-scratch, byte-matching decompilation of Super Mario 64 DS into C/C++, with a live progress atlas and matching tools.

Native Swift wrapper for Telegram's TDLib. Available on iOS, macOS, watchOS, tvOS and visionOS.

Fuzzy string matches at full speed

Self-hosted deb/rpm package repository

Embrace's Swift SDK built on OpenTelemetry

Zero-config entity resolution feeding a durable identity layer: messy records from any source become stable golden entities, a Customer 360 with provenance, merge/split and audit. Fellegi-Sunter beats hand-tuned Splink. Arrow-native/Rust, 250M rows in 11.2 min. Python + edge TypeScript (WASM), SQL-native in Postgres & DuckDB, 97 MCP tools + REST.

Fast and flexible GitHub action to cherry-pick merged pull requests to selected branches

iOS & watchOS speech-to-text app with AI voice keyboard, on-device RAG, and chat with your notes - powered by Apple Foundation Models, WhisperKit, NVIDIA Parakeet, and 20+ AI providers

Self-hosted Laravel monitoring agent. Drop-in Nightwatch alternative, open-source.

Ownaudio is a cross-platform C# audio library that works across platforms without external dependencies.

Proteomics search software with integrated calibration, PTM discovery, bottom-up, top-down and LFQ capabilities

Semrush SEO AI-powered analysis tool MCP server & CLI for keyword research, domain analytics, backlink analysis

⚡️ TypeScript Execute | The easiest way to run TypeScript in Node.js

Workflow Engine for Kubernetes

The Balanced Routing Table (BART) adapts D.E. Knuth's Allotment Routing Table (ART) algorithm to deliver comparable lookup speeds with superior update efficiency and a significantly smaller memory footprint.

English launcher and patch for the FGO Arcade local platform

C++ library for runtime external remote process memory patching, scanning, dumping, injection and some more useful memory utilities for Android and Linux

A native LLM client for iOS & Apple Watch. Run local GGUF models offline via llama.cpp, or connect to OpenAI/Claude/Gemini. Features local RAG, Model Context Protocol (MCP) tools, Siri Shortcuts, and cross-device sync. Built with Swift.