Master programming by recreating your favorite technologies from scratch.

AutoGPT is the vision of accessible AI for everyone, to use and to build on. Our mission is to provide the tools, so that you can focus on what matters.

Flutter makes it easy and fast to build beautiful apps for mobile and beyond

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

Empowering everyone to build reliable and efficient software.

Build smaller, faster, and more secure desktop and mobile applications with a web frontend.

The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

The ultimate space for work and life — to find, build, and collaborate with agent teammates that grow with you. We are taking agent harness to the next level — enabling multi-agent collaboration, effortless agent team design, and introducing agents as the unit of work interaction.

🌴 Empowering everyone to build reliable and efficient smart contracts.

Official electron build of draw.io

Build AI Agents, Visually

⚡ Serverless Framework – Effortlessly build apps that auto-scale, incur zero costs when idle, and require minimal maintenance using AWS Lambda and other managed cloud services.

Streamlit — A faster way to build and share data apps.

A golang ebook intro how to build a web with golang

The zero configuration build tool for the web. 📦🚀

Build and share delightful machine learning apps, all in Python. 🌟 Star to support our work!

Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.

Build, run, manage agentic software at scale.

Query Engine for AI Analytics: Build self-reasoning agents across all your live data

LLM101n: Let's build a Storyteller

Lerna is a fast, modern build system for managing and publishing multiple JavaScript/TypeScript packages from the same repository.

Build your personal knowledge base with Trilium Notes

The lean application framework for Python. Build sophisticated user interfaces with a simple Python API. Run your apps in the terminal and a web browser.

Build forms in React, without the tears 😭

Your AI second brain. Self-hostable. Get answers from the web or your docs. Build custom agents, schedule automations, do deep research. Turn any online or local LLM into your personal, autonomous AI (gpt, claude, gemini, llama, qwen, mistral). Get started - free.

Collection of DESIGN.md files that capture design systems from popular websites. Drop one into your project and let coding agents build matching UI.

Build Better Websites. Create modern, resilient user experiences with web fundamentals.

A docker-powered PaaS that helps you build and manage the lifecycle of applications

🌊 The leading agent orchestration platform for Claude. Deploy intelligent multi-agent swarms, coordinate autonomous workflows, and build conversational AI systems. Features enterprise-grade architecture, distributed swarm intelligence, RAG integration, and native Claude Code / Codex Integration

A powerful open-source UI framework for Laravel • Build and ship apps & admin panels fast with Livewire