GitHub Spec Kit - Spec-Driven Development Toolkit
About Spec Kit
Open-source toolkit for Spec-Driven Development: scaffold specs, plans, and tasks in your repo, then run agent commands to implement changes with the AI tool you prefer.
Key Capabilities
Specify CLI to bootstrap spec-driven workflows in new or existing repos
Spec → plan → tasks → implement workflow for clearer agent context
Agent-agnostic: designed to work across multiple AI tools/environments
Slash-command driven implementation stage (e.g., /speckit.implement)
Template releases you can download and version independently
Docs, changelog, and security reporting guidance maintained in-repo
Perfect for
Community Buzz
Air just launched. No single agent is best at everything. Air lets you easily switch between Codex, Claude Agent, Gemini CLI, and Junie.
Someone just leaked the full system prompts of every major AI coding tool. Cursor. Devin. Claude Code. Windsurf. Kiro. 25+ products fully exposed.
Stop coding from scratch with agents. This repo gives you 860+ battle-tested skills for Claude Code, Gemini CLI, Cursor, and Copilot.
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