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 (326)
A Codex-powered Chrome side-panel assistant for page context, tabs, voice, and image workflows.
流萤，清新美观的 Astro 静态博客主题模板 | Firefly, fresh and aesthetic Astro blog theme template, Secondary development based on Fuwari.
🔧 A clean, elegant but advanced blog theme for Hugo 一个简洁、优雅且高效的 Hugo 主题
A backup-first Codex skill for keeping local Codex state fast, clean, and recoverable.
TokenSpeed is a speed-of-light LLM inference engine.
Latest dockerfiles and images for Deno - alpine, centos, debian, ubuntu
A minimum viable terminal emulator built on top of the libghostty C API. Ex minimo, infinita nascuntur. 👻🐣
🪇 Minimal terminal spinners for Rust
A unified storage SDK for object and blob backends. One small, honest API. Web-standards I/O.
Codex skill for safe codebase complexity analysis and performance optimization reports
Interactive 3D cell architecture gallery built with React and Three.js
Run Claude Code from a USB drive on any PC — no installation required.
A browser-based isometric island builder with the soft, sun-bleached look of Mykonos. Vanilla ES modules, no bundler, mobile-friendly.
DeepSeek V4 Pro: Advanced AI desktop app. Features: 1.6T MoE architecture, 1M token context window, Engram memory. Pro coding agent, Think Mode (High/Max), repo-level reasoning, complex bug fixing. Real-time web search, local API key storage, cross-file analysis, low-latency streaming interface.
A video wallpaper engine for macOS Tahoe
Hermes-native AIOps agent for evidence-driven incident response, approval-gated remediation, and runbook learning.
Umbrella Spoofer: HWID changer, hardware identifier modification, disk serial number spoofing, MAC address changer. Kernel-level driver, SMBIOS UUID update, registry cleanup, motherboard serials. Anti-cheat integrity, EAC validation, BattlEye status, hardware ban removal, permanent spoofing.
Free open-source AI text humanizer to convert AI-generated content into undetectable, human-like writing. Bypass Turnitin, GPTZero, and all major AI detectors. No sign-up required. Try our unlimited free online tool
The cs2 external helper tool is a software utility designed for gamers and developers. It provides a set of features to enhance the gaming experience, including a customizable overlay. The tool is particularly useful for users who want to access additional information during gameplay.
This guide is for informational purposes only and does not constitute legal advice. For licensing decisions in commercial products, consult a qualified attorney.