GIR — Modular Claude Code productivity ecosystem
npx claudepluginhub rivit-studio/girCore Claude Code productivity system — agents, auto-delegation, workflows, and best practices
Requires gir-core. Frontend/fullstack agents and design skills for Claude Code
Requires gir-core. n8n workflow builder agent for Claude Code
Requires gir-core. Database management — Supabase MCP tools for Claude Code
Requires gir-core. AI tool delegation — Gemini-CLI, Codex, and other AI integrations for Claude Code
Requires gir-core. QA & review tools — CodeRabbit PR reviews and Jules AI delegation for Claude Code
Directory of popular Claude Code extensions including development tools, productivity plugins, and MCP integrations
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A comprehensive community-driven collection of 117 AI agents, 174 slash commands, 28 hooks, and 199 MCP servers for Claude Code
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A modular Claude Code plugin ecosystem. Install only what you need — curated agents, auto-delegation, memory bank, and domain-specific tooling.
"Doom Song!"
GIR is a modular ecosystem that separates:
Drop into any project for instant Claude Code productivity.
GIR is designed so you only pay the token cost for what you use. Install gir-core, then add only the spokes your project needs. No wasted context, no irrelevant tools loaded into every session.
| Setup | Token Savings vs. Monolithic |
|---|---|
| Core only | ~45% reduction |
| Core + 1 spoke | ~35–40% reduction |
| Core + 2–3 spokes | ~25–35% reduction |
| All 7 modules | Comparable total, but fully modular |
Each module self-registers at session start. Installed modules list their tools in .gir/GIR.modules. Uninstalled modules are invisible — zero token overhead.
GIR uses a hub-and-spoke model. gir-core is required and provides the foundation. Spoke plugins are optional and extend it for specific domains.
┌─────────────────┐
│ gir-core │ ← REQUIRED
│ │
│ agents: │
│ • feature-architect
│ • code-reviewer│
│ • debugger │
│ • team-lead │
│ • spec-analyst │
│ │
│ skills + cmds │
│ hooks + MCP │
└────────┬────────┘
│
┌────────────┬───────────────┼───────────────┬────────────┬────────────┐
│ │ │ │ │ │
┌───▼───┐ ┌────▼────┐ ┌───────▼──────┐ ┌────▼────┐ ┌────▼───┐ ┌────▼───┐
│gir-web│ │gir-auto-│ │ gir-tools │ │gir-data-│ │ gir-ai │ │ gir-qa │
│ │ │ mation │ │ │ │ base │ │ │ │ │
│• docs │ │ │ │ • agenthub │ │ │ │• Gemini│ │• Code- │
│• deploy│ │ • n8n- │ │ • subtask- │ │• Supa- │ │ -CLI │ │ Rabbit│
│• ui- │ │ builder│ │ manager │ │ base │ │• Codex │ │• Jules │
│ gen │ │ │ │ • subtask │ │ tools │ │ │ │ │
│ │ │ │ │ skills │ │ │ │ │ │ │
└───────┘ └─────────┘ └──────────────┘ └─────────┘ └────────┘ └────────┘
GIR is designed for zero wasted context. You only load what you use.
| Setup | Context Used | Token Savings |
|---|---|---|
| Core only | ~7-8K (3.5-4%) | 45% vs. monolithic |
| Core + 1 spoke | ~9-10K (4.5-5%) | 35-40% savings |
| Core + 2-3 spokes | ~11-14K (5-7%) | 25-35% savings |
| All modules | ~19-32K (10-16%) | Full modular ecosystem |
What this means: Installing just gir-core uses less than 4% of your 200K context window, leaving 193K+ tokens for your actual code and tasks. Each additional module adds only 2-4K tokens.
If you need a module, install it. If you don't, it costs nothing.
claude plugin marketplace add rivit-studio/GIR
claude plugin install gir-core
claude plugin install gir-web # Frontend/fullstack (v0, Figma, Vercel)
claude plugin install gir-automation # n8n workflow automation
claude plugin install gir-tools # AgentHub + team coordination
claude plugin install gir-database # Database management (Supabase)
claude plugin install gir-ai # AI delegation (Gemini-CLI, Codex)
claude plugin install gir-qa # QA & review (CodeRabbit, Jules)
/gir-core:modules
claude plugin install gir-core
claude plugin install gir-web # Frontend tooling (v0, Figma, Vercel)
Then run /gir-core:init-project to scaffold CLAUDE-project.md for your stack.
claude plugin install gir-core
Then run /gir-core:init-project to scaffold CLAUDE-project.md for your stack.