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AGENTIC AI

Tool Use

Build and simulate function calling schemas, parallel tool execution graphs, error handling and retry strategies, tool selection reasoning, and multi-step tool chaining.

Function CallingSchemasParallelError Recovery
OPEN INTERACTIVE LAB ↗

What you'll explore

  • ✓Llm tool use
  • ✓Function calling
  • ✓Tool use ai
  • ✓Parallel execution
  • ✓Agent tools
  • ✓Function schema

About this lab

Build and simulate function calling schemas, parallel tool execution graphs, error handling and retry strategies, tool selection reasoning, and multi-step tool chaining. This simulation runs entirely in your browser — no installation, no account required, no data uploaded.

Part of the Agentic AI Labs track — 6 labs covering the full curriculum.

PLATFORM FEATURES
✓ Runs 100% in browser — no server, no installs
✓ Adjustable parameters with real-time output
✓ Privacy-first: zero data collection or uploads
✓ Blockchain-verifiable experiment logs on Polygon
✓ Free to use — open to everyone