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Specification-driven development with artificial intelligence

Published by GitHub, spec-kit offers the necessary tools to start spec-driven development processes. This Python-based library facilitates the integration of technical specifications defined during the software development phase into code processes.

Updates

  • September 18, 2026: Stars 137,174 → 137,703, latest release v1.0.8 (September 17, 2026).
  • September 16, 2026: Stars 135,411 → 137,174, latest release v1.0.7 (September 15, 2026).
  • September 11, 2026: Stars 134,316 → 135,411, latest release v1.0.6 (September 10, 2026).
  • September 9, 2026: Stars 133,191 → 134,316, latest release v1.0.5 (September 8, 2026).

What you get

  • It converts technical specifications into executable code processes.
  • It provides consistent and predictable results during the software development phase.
  • It increases development speed by working integrated with AI coding agents.

Installation

Installing the CLI Tool
uv tool install specify-cli --from git+https://github.com/github/spec-kit.git@vX.Y.Z

Running it

Starting the Project
specify init my-project --integration copilot
cd my-project

If you don't write code

🤖 Paste this into your AI agent (Claude Code · Codex · Antigravity)

When using an AI coding agent, define quality and performance standards using the /speckit.constitution command to determine the project's baselines. Then, explain the goals of the application you want to build with /speckit.specify, specify your technical architecture with /speckit.plan, and finally create the task list with /speckit.tasks and develop the application with the /speckit.implement command.

Related dictionary terms

Spec-driven DevelopmentCLIArtificial Intelligence
Who it is forIt is suitable for developers who want to adopt a specification-oriented and streamlined workflow in their software development processes.
LicenseMIT

Links

TreScout did not build this tool · we found it in GitHub trends and wrote it up. This page describes the repository as of 2026-06-05: The star count and our text belong to that day, the repository may have changed since. Check the repository link for the current state. This page was machine-translated from the Turkish original · the Turkish version prevails.