What is gICM and how is it different from other AI marketplaces?

gICM is the world's first universal cross-platform AI marketplace. Unlike competitors locked to a single ecosystem, gICM lets you install any AI agent, skill, or tool for Claude, Gemini, or OpenAI with a single click. We offer 593+ production-ready items including agents, skills, commands, and MCP integrations.

Can I use gICM tools on Claude, Gemini, and OpenAI?

Yes! gICM is the only marketplace with true cross-platform compatibility. All agents and skills work universally across Claude, Gemini, and OpenAI through our Universal Bridge technology.

What is OPUS 67 and how does it enhance Claude?

OPUS 67 is our self-evolving AI runtime with 141 specialist skills, 83 MCP integrations, 30 optimized modes, and 107 agents. It achieves 88-92% token savings. Install with: npx create-opus67@latest

How do I install items from gICM?

Three ways: (1) CLI: npx @gicm/cli add agent/name, (2) Web UI: browse gicm.app and download ZIP, (3) Direct clone from our gICM-library repository.

What are Progressive Skills and how do they save tokens?

Progressive Skills load in 30-50 tokens initially, then expand on-demand to 3000-5000 tokens. This achieves 88-92% token savings compared to loading everything upfront.

Which gICM agents are best for Solana development?

Top picks: ICM Anchor Architect (4.2x faster), Solana Guardian Auditor (security), Frontend Fusion Engine (Next.js + Web3), Gas Optimization Specialist, and DeFi Integration Architect.

What payment is required to use gICM?

All gICM tools are completely free. Our entire marketplace—593+ items—is open-source with no subscription fees, hidden charges, or licensing restrictions.

Can I use gICM items in production applications?

Absolutely. All items are production-ready and MIT-licensed. Each has been validated across Claude, Gemini, and OpenAI platforms with full source code transparency.

All Guides5 steps · 10 min

Claude Code Setup Guide

Get started with Claude Code and Opus 4.5 - the most capable AI coding assistant.

Get Your Anthropic API Key

Create an account and get your API key from Anthropic Console.

Visit the Anthropic Console to create your API key:

Open Anthropic Console

Keep your API key secure

Never commit your API key to git or share it publicly.

Install Claude Code CLI

Install the official Claude Code command-line interface.

npm install -g @anthropic-ai/claude-code

Or use npx to run without installing:

npx @anthropic-ai/claude-code

Configure Environment

Set up your API key in your environment variables.

Add to your shell profile (.bashrc, .zshrc, or .profile):

export ANTHROPIC_API_KEY="sk-ant-api03-..."

Or create a .env file in your project:

ANTHROPIC_API_KEY=sk-ant-api03-...

Initialize Project

Set up Claude Code in your project directory.

cd your-project
claude

This creates a .claude/ directory with your project configuration.

Install gICM Agents

Add powerful agents from the gICM marketplace.

npx @gicm/cli add agent/icm-anchor-architect
npx @gicm/cli add agent/frontend-fusion-engine
npx @gicm/cli add skill/solana-anchor-mastery

Browse all agents in the marketplace

Pro Tips

Use Opus 4.5 for Complex Tasks

For complex reasoning and code generation, Claude Opus 4.5 provides the best results.

Enable Prompt Caching

Prompt caching can reduce costs by 90% for repeated requests.

Organize with Workflows

Use gICM workflows to orchestrate multiple agents for complex tasks.

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