Top COD GitHub Repositories & Tools (2026)

Fast PHP language server with deep type intelligence. Generics, Laravel, PHPStan annotations. Ready in an instant.

Stop your AI from making things up — it proposes, deterministic tools decide, every claim checked against ground truth with evidence. Grounded facts and context survive resets. Reverse engineering is the proving ground. MCP server + CLI.

Open-source room for humans + cross-vendor AI agents. Every agent gets its own name, memory, skills, and workstation. Any runtime, your infra — no per-agent fees.

:electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS

Lightweight and Memory efficient terminal for Mac built with SwiftUI and libghostty

Interactive architecture diagrams for codebases

The text editor designed to make coding as simple and fun as playing a video game

An improved implementation of the Ralph Wiggum technique for autonomous AI agent orchestration

Open-source AI penetration testing tool to find and fix your app’s vulnerabilities.

Input OpenAPI. Output SDKs and Docs.

AI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs

AAS Core is the local, agent-first control plane for complete catalog discovery, agent-owned selection, stack validation, and planning, backed by 2,400+ agentic skills. Includes CLI, local MCP, catalog, plugins, and Workbench.

A browser based code editor

High-performance code intelligence MCP server. Indexes codebases into a persistent knowledge graph — average repo in milliseconds. 158 languages, sub-ms queries, 99% fewer tokens. Single static binary, zero dependencies.

The swiss army knife of lossless video/audio editing

Elegant HTTP Networking in Swift

Open-source coding agent for your terminal, built in Rust and on a journey of continuous community improvement. Issues and PRs welcome.

Teams-first Multi-agent orchestration for Claude Code

🖥 Control your display's brightness & volume on your Mac as if it was a native Apple Display. Use Apple Keyboard keys or custom shortcuts. Shows the native macOS OSDs.

The OWASP Cheat Sheet Series was created to provide a concise collection of high value information on specific application security topics.