The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
Repository Index
47,133 repositories indexed
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Coding articles to level up your development skills
- awesome-list
- javascript
- snippets
- learning-resources
✅ The Node.js best practices list (July 2026)
- nodejs
- javascript
- best-practices
- styleguide
🙌 OpenHands: AI-Driven Development
Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia
- api
- api-client
- api-rest
- pwa
VS Code in the browser
Git with a cup of tea! Painless self-hosted all-in-one software development service, including Git hosting, code review, team collaboration, package registry and CI/CD
An open-source user mode debugger for Windows. Optimized for reverse engineering and malware analysis.
坚持分享 GitHub 上高质量、有趣实用的开源技术教程、开发者工具、编程网站、技术资讯。A list cool, interesting projects of GitHub.
Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.
- low-code
- admin-dashboard
- app-builder
- internal-tools
Mattermost is an open source platform for secure collaboration across the entire software development lifecycle..
- collaboration
- mattermost
- golang
- react-native
🥧 HTTPie CLI — modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more.
A cloud-native Go microservices framework with cli tool for productivity.
🌟 JavaScript Style Guide, with linter & automatic code fixer
- eslint
- javascript
- linter
- style-guide
A modified web browser that helps in responsive web development. A web developer's must have dev-tool.
- web-development
- responsive
- responsive-web-design
- desktop-app
The industry-leading GraphQL client for TypeScript, JavaScript, React, Vue, Angular, and more. Apollo Client delivers powerful caching, intuitive APIs, and comprehensive developer tools to accelerate your app development.
- graphql
- graphql-client
- typescript
- apollo-client
ESM-powered frontend build tool. Instant, lightweight, unbundled development. ✌️
AI-powered development workspaces with reusable components, architectural clarity and zero overhead.
Frame profiler
OpenProject is the leading open source project management software for product, project and portfolio management. A powerful Jira alternative with agile planning, issue tracking, roadmaps, Gantt charts, time tracking, collaboration features, and more. Available on premises or in the cloud. ⭐ Star us on GitHub
- project-management
- openproject
- ruby
- issue-tracker
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.
Easy and Repeatable Kubernetes Development
The Unified and Autonomous Development Platform
Codespaces but open-source, client-only and unopinionated: Works with any IDE and lets you use any cloud, kubernetes or just localhost docker.
- cloud
- devcontainer
- devcontainers
- developer-tools