AI learning guide

Best AI resources for coding agents

Learn how Codex, Claude Code, Grok Build, and related tools fit real software engineering workflows.

Quick answer

Best first move

Pick one educator from the table, watch one matched video, then open one hands-on resource. The aim is to leave with a working habit, project, or mental model tied to coding agents.

How to shortlist

Compare audience, level, format, and starting point. Favor a source that matches your current role and gives you exercises, examples, docs, or code you can use immediately.

What to avoid

Avoid collecting dozens of generic AI tips. Use this guide to choose a narrow learning loop: one topic, one educator, one video, one resource, one application in your own work.

Best picks

Start here if you want the shortest route from search result to useful learning.

Pick 1

Model Context Protocol Tutorial

Free tutorial · Matt Pocock

You want to understand MCP and build TypeScript MCP servers over stdio or HTTP, connect Claude Code to tools, use MCP prompts, and package servers for distribution.

Pick 2

A Complete Guide To AGENTS.md

Guide · Matt Pocock

You want to write project instructions that help coding agents understand commands, conventions, architecture, and working boundaries.

Pick 3

How To Make Codebases AI Agents Love

Guide · Matt Pocock

You want to improve a codebase so AI agents can navigate it, run checks, make smaller changes, and recover from mistakes more reliably.

Pick 5

My Skill Makes Claude Code GREAT At TDD

Guide / Claude skill · Matt Pocock

You want an agent workflow that implements behavior with a red, green, refactor loop instead of jumping straight to broad code changes.

Videos to watch

Claude Code beginner's tutorial

Peter Yang

Agents for everything else

AI Engineer

Educators and sources

Educator / source Best for Skills Start with
Developers, AI engineers AI engineering, Agents, Developer tools Watch AI Engineer talks for production patterns and tool choices.
Developers and self-directed learners building with AI coding agents AI coding, Claude Skills, Agentic workflows, AI SDK, MCP, LLM fundamentals, Personalized learning Use LLM Fundamentals or the AI Engineer Roadmap if you need concepts, the Vercel AI SDK Tutorial or AI SDK v6 Crash Course if you want to build apps, and the AI Skills catalog if you want practical agent workflows like /teach, /grill-me, /tdd, and /triage.
Automation builders, agency owners, freelancers AI automation, Claude Code, Client workflows, AI services Start with the free AI Automation Vault, then only move to the paid community when you know the workflows you want to build.
Product managers, product leaders, non-technical PMs Claude Code, Technical foundations, AI product work, PM workflows Take the foundations modules first, then use Claude Code on one PM artifact or prototype you already need.
Product managers, product owners, non-technical AI professionals Agentic AI, Product management, Claude Code, AI product workflows Use the course to build one agentic PM workflow, such as requirements discovery, prototype planning, or launch analysis.
Product managers, founders, non-engineering product builders Claude Code, AI prototyping, Product shipping, PM workflows Choose one product idea or internal tool and use Claude Code to build a prototype with clear acceptance criteria.
AI engineers and product builders AI engineering, Developer tools, Agents, Structured data Watch talks on AI-native interfaces and structured workflows.

Resources

Model Context Protocol Tutorial

Free tutorial · Matt Pocock · Intermediate

You want to understand MCP and build TypeScript MCP servers over stdio or HTTP, connect Claude Code to tools, use MCP prompts, and package servers for distribution.

A Complete Guide To AGENTS.md

Guide · Matt Pocock · Intermediate

You want to write project instructions that help coding agents understand commands, conventions, architecture, and working boundaries.

How To Make Codebases AI Agents Love

Guide · Matt Pocock · Intermediate

You want to improve a codebase so AI agents can navigate it, run checks, make smaller changes, and recover from mistakes more reliably.

My Skill Makes Claude Code GREAT At TDD

Guide / Claude skill · Matt Pocock · Intermediate

You want an agent workflow that implements behavior with a red, green, refactor loop instead of jumping straight to broad code changes.

OpenAI model guide

Model docs · OpenAI · Beginner to advanced

You need to choose between GPT-5.5, GPT-5.5 Pro, GPT-5.4 mini, GPT-5.4 nano, reasoning levels, tool support, and cost-sensitive API paths.

OpenAI MCP and connectors

Guide · OpenAI · Intermediate

You need the official OpenAI path for wiring MCP servers and connectors into agent workflows instead of inventing your own tool contract.

Anthropic Academy

Official learning hub · Anthropic · Beginner to advanced

You want official Anthropic courses for AI fluency, Claude Code, MCP, or Claude API development before diving into narrower docs.

Gemini coding agent setup

Guide · Google AI for Developers · Intermediate

You want Google's official setup path for Gemini-driven coding-agent workflows, Gemini Docs MCP, and skills rather than generic prompt advice.

Gemini Agents Overview

Guide · Google AI for Developers · Intermediate

You want the official overview of Gemini managed agents, sandbox behavior, and when to use agent workflows instead of plain model calls.

Mistral models overview

Model docs · Mistral AI · Beginner to advanced

You need to compare current Mistral families such as Devstral, Magistral, Voxtral, OCR, and general-purpose models.

OpenAI Codex

Official product docs · OpenAI · Beginner to advanced

You want the current OpenAI path for agentic software engineering, code review, and background coding tasks.

OpenAI Codex models

Model docs · OpenAI · Intermediate

You need the Codex-specific guidance on which OpenAI models to use for complex coding, lighter tasks, or subagent workloads.

Claude choosing a model

Guide · Anthropic · Intermediate

You need Anthropic's current guidance on balancing capability, speed, and cost before changing Claude models.

Questions this guide answers

Which coding-agent docs and educators are actually useful?

Use the educator table, videos, and resources above to compare options by topic fit, depth, and format. A good choice gives you a concrete next step: a course module, code example, video walkthrough, project, or workflow you can try today.

How do I compare Codex, Claude Code, and other coding agents?

Use the educator table, videos, and resources above to compare options by topic fit, depth, and format. A good choice gives you a concrete next step: a course module, code example, video walkthrough, project, or workflow you can try today.

What should I learn before relying on a coding agent in production work?

Use the educator table, videos, and resources above to compare options by topic fit, depth, and format. A good choice gives you a concrete next step: a course module, code example, video walkthrough, project, or workflow you can try today.