Top AI Repos — open-source AI, indexed and scored
Top AI Repos tracks AI repositories on GitHub and answers two different questions about each one: is it moving right now, and would you bet a product on it.
Top AI Repos tracks AI repositories on GitHub and answers two different questions about each one: is it moving right now, and would you bet a product on it.
Turn approved specs into long-running autonomous implementation. A minimal, adaptable SDD harness with Agent Skills for Claude Code, Codex, Cursor, Copilot, Windsurf, OpenCode, Gemini CLI, and Antigravity.
| Date | Stars |
|---|---|
| 2026-07-31 | 3592 |
| 2026-08-03 | 3592 |
| 2026-08-06 | 3601 |
Today
+9 stars today
This week
— stars this week
This month
— stars this month
Momentum
26.0
growth rate 0.00%/day
# cc-sdd: Long-running spec-driven implementation for AI coding agents <!-- npm badges --> [](https://www.npmjs.com/package/cc-sdd?activeTab=readme) [](https://packagephobia.com/result?p=cc-sdd) [](./LICENSE) <div align="center" style="font-size: 1.1rem; margin-bottom: 1rem;"><sub> Package README: <a href="./tools/cc-sdd/README.md">English</a> | <a href="./tools/cc-sdd/README_ja.md">日本語</a> | <a href="./tools/cc-sdd/README_zh-TW.md">繁體中文</a> </sub></div> ## Turn approved specs into long-running autonomous implementation One command installs an agentic SDLC workflow as Agent Skills: discovery, requirements, design, tasks, and autonomous implementation with per-task independent review. Works across 8 AI coding agents, with the same 17-skill set on each. 👻 **Kiro-inspired.** Similar spec-driven, agentic SDLC style as Kiro IDE. Existing Kiro specs remain compatible and portable. ## What's new in v3.0 cc-sdd v3.0 is a rework around Agent Skills and long-running autonomous implementation. - **`/kiro-discovery` as the new entry point.** Discovery routes new work into one of: extend an existing spec, implement directly with no spec, create one new spec, decompose into multiple specs, or mixed decomposition. It writes `brief.md` and, when needed, `roadmap.md`, so you can resume a workstream without re-explaining scope. - **`/kiro-impl` for long-running autonomous implementation.** Each task gets a fresh implementer running TDD (RED → GREEN) behind a feature flag, an independent reviewer, and an auto-debug pass that investigates root causes in a clean context when the implementer is blocked or the reviewer rejects twice. Learnings from earlier tasks propagate forward via `## Implementation Notes` in `tasks.md`. 1 task per iteration, safe to re-run after interruption. - **Boundary-first spec discipline.** `design.md` now includes a File Structure Plan that drives task boundaries. Tasks carry `_Boundary:_` and `_Depends:_` annotations. Review and validation look for boundary violations, not just style issues. - **`/kiro-spec-batch` for multi-spec initiatives.** Turn a roadmap into multiple specs in parallel, with cross-spec review to catch contradictions, duplicated responsibilities, and interface mismatches. - **Agent Skills across 8 coding agents.** 17 skills per install, loaded on demand (progressive disclosure). Claude Code and Codex are stable; Cursor, Copilot, Windsurf, OpenCode, Gemini CLI, and Antigravity are in beta. No external dependencies; subagents are spawned through each platform's native primitive. Full skills-mode workflow and `/kiro-impl` internals: [Skill Reference](docs/guides/skill-reference.md). Upgrading from v1.x or v2.x? See the [Migration Guide](docs/guides/migration-guide.md#5-v2x-to-v30). ## Why cc-sdd? cc-sdd treats the spec as a contract between parts of the system, not a master command document handed to the agent. Code remains the source of truth. Specs make the boundaries between parts of the code explicit so humans and agents can work in parallel without constant synchronization. The bet: explicit contracts at the right granularity let AI-driven development at team scale move faster, not slower. Agents write the spec, humans approve the contract at phase gates, code is what ships. Boundaries are not overhead. They are what lets you move freely inside while protecting the outside. Full rationale, trade-offs, and when-to-use / when-not-to-use: [Why cc-sdd? A philosophy note](docs/guides/why-cc-sdd.md). ## Quick Start ```bash cd your-project npx cc-sdd@latest ``` The default installs **Claude Code Skills** with English docs. To pick another agent or language: ```bash npx cc-sdd@latest --codex-skills --lang ja # Codex, Japanese npx cc-sdd@latest --cursor-skills --lang zh-TW # Cursor IDE, Traditional Chi
Excerpt of 11,731 characters
Read on GitHubWould you bet a product on this? Bounded 0–100 and slow moving.
matched fp:c7b38ef04a87de58, llm:Repository description: 'Turn approved specs into long-running autonomous implementation. A minimal, adaptable SDD harness with Agent Skills for Claude Code, Codex, Cursor, Copilot, Windsurf, OpenCode, Gemini CLI, and Antigravity.' Topics: agent-skills, sdd, spec-driven-development, steering, subagents, plus many model/agent integrations (claude-code, codex, github-copilot, gemini-cli).
matched fp:c7b38ef04a87de58, llm:Repository description: 'Turn approved specs into long-running autonomous implementation. A minimal, adaptable SDD harness with Agent Skills for Claude Code, Codex, Cursor, Copilot, Windsurf, OpenCode, Gemini CLI, and Antigravity.' Topics: agent-skills, sdd, spec-driven-development, steering, subagents, plus many model/agent integrations (claude-code, codex, github-copilot, gemini-cli).
matched fp:c7b38ef04a87de58, llm:Repository description: 'Turn approved specs into long-running autonomous implementation. A minimal, adaptable SDD harness with Agent Skills for Claude Code, Codex, Cursor, Copilot, Windsurf, OpenCode, Gemini CLI, and Antigravity.' Topics: agent-skills, sdd, spec-driven-development, steering, subagents, plus many model/agent integrations (claude-code, codex, github-copilot, gemini-cli).
