How to Validate Your Agent’s JSON Output Before Acting On It
A free, tested JSON shape validator that catches malformed, missing, or wrong-typed fields in a model tool-call output.
AI Agents & Practical AI
Build and harden real AI agent loops: tool routing, retries, timeouts, memory and input safety — no API key required to start.
Add Retry With Backoff to Any Agent Tool Call (So It Doesn’t Give Up on the First Failure)
A free, tested retry-with-backoff wrapper for any async call your agent makes, verified against both the success-after-retry and give-up cases.
Give Your AI Agent Loop Memory With a Simple JSON File (No Database Required)
A free, file-backed remember/recall/forget module so your agent loop can persist across separate runs without a database.
Build Your First AI Agent Loop in Node.js (No API Key Required)
A minimal plan-act-observe agent loop with two tools, no API key or network call required, so you can learn the agent pattern itself before paying for a model.