How to Build Autonomous Coding Agents with OpenAI o3-mini and Tool Calling
Step-by-step tutorial on constructing self-correcting coding agents using o3-mini reasoning loops and tool execution.
Topic
#Python
6 articles — updated daily
Testing and Debugging MCP Servers
A practical workflow for inspecting, testing, and debugging MCP servers from protocol exchange to downstream side effects.
Build an MCP Client: Discovery, Routing, and Results
An implementation guide to MCP client connection management, tool discovery, model mapping, routing, result handling, and observability.
Build Your First MCP Server in Python
A step-by-step Python tutorial for building, running, testing, and hardening a small MCP server with a typed tool.
Sandboxing AI Agents
A practical, production-oriented explanation of sandboxed agent execution, with examples, boundaries, trade-offs, and failure handling patterns.
Build Your First AI Agent
Build a genuine AI task agent in plain Python with tool calling, observations, state, guardrails, logging, error handling, and tests.