
spec-kit
An intent-driven harness to guide AI agents across your entire development lifecycle.
aicopilotdevelopmentengineering
Spec Kit is an extensible toolkit that structures and automates Spec-Driven Development (SDD) or any custom business process. It solves the problem of ad-hoc, unstructured AI agent interactions by providing a phased workflow (Spec→Plan→Tasks→Implement) with rich templates and quality checks, producing linked Markdown artifacts. It's for developers and teams who want to use AI coding agents (like Copilot, Claude, or Gemini) more effectively within a defined SDLC, offering 35+ integrations and 138+ community extensions to tailor the process.