Spec-driven development (SDD) for your team's workflow. Kiro style commands that enforce structured requirements→design→tasks workflow and steering, transforming how you build with AI. Support Claude Code, Codex, Cursor, Github Copilot, Gemini CLI and Windsurf.

Claude Code Subagents & Commands Collection + CLI Tool

**Antigravity SubAgents** provides the infrastructure for **Antigravity IDE** to utilize specialized Sub-Agents.

SubAgent Manager lets you create, organize, and deploy specialized AI assistants (Sub-Agents) that work within your existing AI CLI tools.

A unified MCP server for managing agent definition Markdown files (rules, workflows, subagents, claude.md, cursorrule, windsurfrule etc). Write once, use everywhere.

Advanced AI agent system for Kiro IDE - Create specialized agents, switch interaction modes (vibe/spec), and enhance development workflows with minimal cognitive overhead

A lean, multi-provider MCP server that unifies LLM access. Token-efficient tools, composable workflows, and multi-model routing via Vercel AI SDK. Works with Claude, ChatGPT, Cursor & more.

🤖 Build and manage Claude-powered agents with utilities for session handling, message parsing, and real-time experiences.