Day pass: $5 one time (includes $10 model credits, 24 hours, 25 GB disk). Agent + Computer: $20/month (1 agent, 25 GB disk, bring your own API key). Agent + Computer + credits: $50/month (up to $200/month in model credits, $50 every 7 days, 1 agent, 25 GB disk).
Key features
1006 agent catalog entries with step-through simulations
1032 prompt templates and engineering methods
Architecture diagrams and vibe coding pipelines
Agent builder generating prompt and architecture blueprint
Glossary of 100+ AI and agent terms
Moderated community for discussing agents and prompts
Prompt library with full source attribution
Learning guides on LLM foundations and agent fundamentals
Real browser with desktop access
Live screen viewing and takeover
Private virtual machine per agent
Task scheduling and scripts
File management and downloads
Encrypted API key storage
Support for multiple AI model providers
Form filling and submission
What makes it different
Interactive simulations showing real agent loops before building
Completely free with no paid tier
No live model execution, only conceptual demonstrations
Curated by staff with moderation and full source attribution
Community submissions reviewed before appearing publicly
Each agent gets its own isolated virtual machine, not shared resources
Watch the agent work live and step in for human-only decisions
Communicate from anywhere via web chat or Telegram
Vibe Code Pipeline
Cagebox