MIT License
Do whatever you want. Just keep the copyright notice.
Commercial use
✓ Yes
Modify
✓ Yes
Distribute
✓ Yes
Must open source changes
✗ No
Must attribute
✓ Yes
Patent grant
✗ No
What this license means
The MIT License is the most popular open source license. It lets you use, copy, modify, merge, publish, distribute, sublicense, and sell the software — with essentially no restrictions. The only requirement is that you include the original copyright notice and license text in any copy or substantial portion of the software.
When you encounter this license
Use MIT-licensed tools freely in any project — personal, commercial, proprietary. You can bundle it, modify it, sell products built with it. Just keep the license file somewhere in your project. This is the easiest license to work with.
Watch out for
No patent grant — if the software implements a patented algorithm, the MIT license doesn't protect you from patent claims. No warranty, no liability — standard for all OSS licenses.
Tools using MIT License (562)
A new open-source format for interactive video on the web, with a built-in state machine, frame-accurate transitions, and packed-alpha transparency.
Take your agent-built product live: hosting, database, domain, email, payments, on your own accounts. Open-source Agent Skill + zero-dependency Node CLI: detect → plan → approve → apply → verify. No GoLive account, backend or telemetry.
302 open exercise illustrations and a framework-neutral npm package by Bryl Lim
A 7-layer memory operating system for Hermes Agent: persistent memory with Qdrant, structured facts, fabric recall, auto-curated wiki, and surgical context injection. Runs locally, any LLM provider.
A visualization tool that replays coding-agent sessions on a 3D map of your codebase.
Build all of your apps using what you already know and love ❤️
Take a photo of real objects, and paste them in Blender
Global DNS propagation checker TUI: watch a DNS record propagate across 34 public resolvers worldwide, on a world map in your terminal
Invoice and quotation builder desktop app with PDF export, designed for small businesses and freelancers. Create, manage, and export invoices and quotes easily using a local database in an Electron-based app.
Core framework that implements the functionality of the Sulu content management system
Utility for detecting phishing domains targeting Web3 users
Improving GitHub's Forks list discoverability through automatic filtering. The project offers an online tool and a Chrome extension.
Slim advanced select dropdown
Drop-in replacement for React Native's TextInput component with Markdown formatting.
Anti-hallucination for AI agents that read binaries. The model proposes, deterministic tools decide: every claim is VERIFIED or REFUTED against the real bytes, with evidence, and grounded facts survive context resets. MCP server + CLI.
One browser tab for PostgreSQL, MySQL, Oracle, SQL Server, MongoDB, Redis, SQLite, Couchbase, ClickHouse, Druid, DuckDB, Turso and more. An open-source SQL IDE with SSO, audit trail and AI-assisted queries MIT licensed, with nothing held back behind an enterprise wall.
微信Clawbot接入任意Agent
Guard skills for coding agents, quality gates that catch AI-generated failure modes in code, tests, and docs
600 行 TypeScript 写成的超级迷你版 pi，让你轻松从 0 写出属于你的 pi-agent
The meta2d.js is real-time data exchange and interactive web 2D engine. Developers are able to build Web SCADA, IoT, Digital twins and so on. Meta2d.js是一个实时数据响应和交互的2d引擎，可用于Web组态，物联网，数字孪生等场景。
This guide is for informational purposes only and does not constitute legal advice. For licensing decisions in commercial products, consult a qualified attorney.