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gitignore.io
Open SourceCheatsheets & Learning · Git & Version Control
Generate useful .gitignore files for your stack.
gitgeneratorgitignore
Browse the complete directory — use filters to narrow down.
Cheatsheets & Learning · Git & Version Control
Generate useful .gitignore files for your stack.
Secret Scanning · Security
Detect and prevent hardcoded secrets in Git repositories.
Programming Languages
Type-safe language on the Erlang VM with a friendly compiler.
Mobile UI Libraries · Mobile Development
Copy-paste React and React Native components — universal, themeable and built on a styled system.
Programming Languages
Official Go language website with docs, packages and playground.
Game Engines · Game Development
Free, open-source, community-driven game engine with GDScript and a lightweight, hackable editor.
Typography & Fonts · Design & Prototyping
The free web font library — 1,800+ open-source families with variable fonts and easy embed.
AI Coding Assistants · AI for Developers
Block's open-source extensible AI coding agent for the terminal.
ORMs · Backend
The fantastic ORM library for Go.
API Protocols · Backend
Query language and runtime for APIs, with a rich ecosystem.
Learning & Reference · CSS Tools
Learn CSS Grid by watering carrots in an interactive game.
API Protocols · Backend
High-performance, open-source RPC framework over HTTP/2 with protobuf.
Compression & Optimization · Image & Media
Open-source video transcoder with presets for every device.
Smart Contracts · Web3 & Blockchain
The Ethereum development environment — compile, test, debug and deploy smart contracts with a rich plugin ecosystem.
Programming Languages
Official site for the purely functional programming language.
UI Libraries · Frontend
Unstyled, accessible React and Vue primitives (dialogs, menus, comboboxes) from the Tailwind team.
Orchestration · DevOps
The package manager for Kubernetes applications.
Icons · Frontend
Free hand-crafted SVG icons by the Tailwind CSS team.
UI Libraries · Frontend
Beautiful Tailwind + React components (formerly NextUI).
Package Managers · Development Environment
The missing package manager for macOS and Linux.
Frameworks · Backend
Ultrafast web framework that runs on any JS runtime and edge.
Frameworks · Frontend
Access modern browser features directly from HTML, no JS build needed.
Headers & CSP · Security
Mozilla's scanner that grades a site's security headers and config.
API Mocking · API Tools
HTTP request and response service for testing clients.