Explore Developer Tools Open Source Repositories - Most Downloaded

Globstar is a fast, feature-rich, and open-source static analysis toolkit for writing and running code checkers. Based on tree-sitter.

The world's #1 JavaScript library for rich text editing. Available for React, Vue and Angular

An HTML generator for Valgrind's Memcheck tool

Swift APIs for SQLite: Type-safe down to the schema. Very, very, fast. Dependency free.

Blast-Radius Aware AI Code Review for Business-Critical Systems

Simple, beautiful CLI output

AI-powered code review tool that analyzes git branch differences and generates comprehensive review reports. Supports AWS Bedrock and Anthropic API. Features automated analysis of logic, security, performance, and code quality with smart token efficiency through prompt caching.

Lockfile-first scanner for compromised npm/PyPI/Maven/Cargo/Go/RubyGems packages — OSV + curated extras feed, SLSA L3, locked-container CI

Simple Terminal Multiplexer for Node.js Environments

Atmos is the open-source runtime for infrastructure — it builds, authenticates, and ships Terraform, OpenTofu, Kubernetes, Helm, and containers the same way on your laptop, in CI, and with AI agents.

PMG protects developers, AI agents from malicious open source packages using proxy, sandbox and SafeDep's threat intelligence feed.

An AI-powered GitHub code review tool that uses LLMs to detect high-confidence, high-impact issues—such as security vulnerabilities, bugs, and maintainability concerns.