Ranked by Attention Score: stars gained over the last 30 complete days
1–100 of 133 by Attention Score · Oct 5, 2026 – Nov 3, 2026 (UTC)
Git Source Code Mirror - This is a publish-only repository but pull requests can be turned into patches to the mailing list via GitGitGadget (https://gitgitgadget.github.io/). Please follow Documentation/SubmittingPatches procedure for any of your improvements.
GitNexus: The Zero-Server Code Intelligence Engine
Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one
Translated⚡️ IPTV live source auto-update tool: automatically collects, validates, speed-tests, and generates playable results. Supports M3U/TXT/API output, custom channels, IPv4/IPv6, Docker, GitHub Actions, and multi-platform deployment via CLI and GUI
An open-source user mode debugger for Windows. Optimized for reverse engineering and malware analysis.
Turn any codebase into a knowledge graph grounded in formal methods. Your AI agents get exact answers for any code-related task, ensure correctness, and optimize time and token usage.
UNIX-like reverse engineering framework and command-line toolset
Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..
A package build system for Termux.
Frame profiler
The GitButler version control client, backed by Git, powered by Tauri/Rust/Svelte
Your agent writes bad React. This catches it
Quickly rewrite git repository history (filter-branch replacement)
The official source for MDN Web Docs content. Home to over 14,000 pages of documentation about HTML, CSS, JS, HTTP, Web APIs, and more.
Secure, cross-platform Git credential storage with authentication to GitHub, Azure Repos, and other popular Git hosting services.
Fast Markdown linter and formatter written in Rust
Chocolatey - the package manager for Windows
Record and Replay Framework
Your platform team, as a service
The Sphinx documentation generator
The JSON Schema specification
A cross-platform, linkable library implementation of Git that you can use in your application.
A system-level, binary package and environment manager running on all major operating systems and platforms.
An extensible multilanguage static code analyzer.
pyright fork with various type checking improvements, improved vscode support and pylance features built into the language server
GitLab CE Mirror | Please open new issues in our issue tracker on GitLab.com
Single tabpage interface for easily cycling through diffs for all modified files for any git rev (actively maintained fork).
Git Extensions is a standalone UI tool for managing git repositories. It also integrates with Windows Explorer and Microsoft Visual Studio (2015/2017/2019).
lakeFS - Data version control for your data lake | Git for data
Code security scanning tool (SAST) to discover, filter and prioritize security and privacy risks.
Reformats Java source code to comply with Google Java Style.
Python Type Checker / Language Server
Matrix is a plugin style, non-invasive APM system developed by WeChat.
Requirements management using version control.
A static analysis security vulnerability scanner for Ruby on Rails applications
High-performance regular expression matching library
PCRE2 is a library implementing regular expression pattern matching with a C API
A tool for use with clang to analyze #includes in C and C++ source files
AI-powered development workspaces with reusable components, architectural clarity and zero overhead.
A lightweight, extendable front-end developer tool for mobile web page.
User documentation for Knative components.
Roslynator is a set of code analysis tools for C#, powered by Roslyn.
Amplication brings order to the chaos of large-scale software development by creating Golden Paths for developers - streamlined workflows that drive consistency, enable high-quality code practices, simplify onboarding, and accelerate standardized delivery across teams.
Roaring bitmaps in C (and C++), with SIMD (AVX2, AVX-512 and NEON) optimizations: used by Apache Doris, ClickHouse, Alibaba Tair, Redpanda, YDB and StarRocks
WFGY is heading toward WFGY 5.0 Polaris Protocol, a major open-source release for AI reasoning, RAG, agents, and real-world workflows. Includes Problem Map, Global Debug Card, WFGY 4.0, and the CFV Easter Egg.
Brian is a free, open source simulator for spiking neural networks.
An in-app debugging and exploration tool for iOS
Community hub for Requestly API Client — bugs, feature requests, and roadmap. The privacy-first Postman alternative.
Awesome autocompletion, static analysis and refactoring library for python
A portable fork of the high-performance regular expression matching library
The 1.x line is frozen - features and bugfixes now happen on https://github.com/yarnpkg/berry
flake8 is a python tool that glues together pycodestyle, pyflakes, mccabe, and third-party plugins to check the style and quality of some python code.
Official git repository for libdivide: optimized integer division
A high-performance static analysis toolkit for Ruby
Legacy mirror of Darwin Kernel. Replaced by https://github.com/apple-oss-distributions/xnu
Static analyzer for C/C++ based on the theory of Abstract Interpretation.
A python wrapper for the GitLab API.
OCaml Language Server Protocol implementation
Keep code, data, containers under control with git and git-annex
The Cocoa Dependency Manager.
Volta: JS Toolchains as Code. ⚡
Microsoft and GitHub Workers Support 996.ICU
Xdebug — Step Debugger and Debugging Aid for PHP
Full-screen console debugger for Python
GammaRay is a tool to poke around in a Qt-application and also to manipulate the application to some extent.
C++ (with python bindings) library for easily reading/writing/manipulating common animation particle formats such as PDB, BGEO, PTC. https://wdas.github.io/partio
[DEPRECATED] Git mirror of the 0 A.D. SVN source code (migrated to https://gitea.wildfiregames.com on August 20th 2024)
NGINX configuration static analyzer
AI agents can now write 99% of the code. This changes what it means to be a developer. Our role shifts to knowing "what good looks like". To do that, we need completely new developer tools. Tendril is what replaces your IDE in an agentic era.
Monitor Memory usage of Python code
Tools for diffing and merging of Jupyter notebooks.
ExDoc produces HTML, EPUB, and Markdown documentation for Erlang and Elixir projects
Code analyzer for C# and VB.NET projects
Phan is a static analyzer for PHP. Phan prefers to avoid false-positives and attempts to prove incorrectness rather than correctness.
Mac OS X Git GUI
The best fork of the best lightweight, visual git client for macOS.
plpgsql_check is a linter tool (does source code static analyze) for the PostgreSQL language plpgsql (the native language for PostgreSQL store procedures).
The official bitbake Git is at https://git.openembedded.org/bitbake/. Do not open issues or file pull requests here.
A fast, correct CMake formatter — cmake-format, reimagined in Rust.
Agent Skills — agent-neutral autonomous product-building OS for 32+ AI coding tools. 23 skill categories · 28 agents · 149 reference docs · 37 platform variants. One-line prompts → deployed products on Cloudflare Workers.
A runtime developer console and IRB alternative with powerful introspection capabilities.
Mirror kept for legacy. Moved to https://github.com/llvm/llvm-project
Gaining advanced insights from Git repository history.
Generate R package documentation from inline R comments
A monorepo containing the packages for Esri's Calcite Design System
A simple, decentralized dependency manager for Cocoa
:book: documentation for modern JavaScript
Browse Hacker News like a haxor: A Hacker News command line interface (CLI).
Ruby's bikeshed-proof linter and formatter 🚲
Sandcastle Help File Builder (SHFB). A standalone GUI, Visual Studio integration package, and MSBuild tasks providing full configuration and extensibility for building help files with the Sandcastle tools.
Debug your JavaScript code running in Google Chrome from VS Code.
Easiest way to add multi-environment yaml settings to Rails, Sinatra, Padrino and other Ruby projects.