AI

Everything Refactix covers across AI and machine learning: generative AI and agents, training and deploying models on your own data, and putting AI to practical use in everyday work. AI is more than LLMs, and the guidance here spans the whole space, focused on what holds up in production rather than the hype.

17 guides available

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2026-04-14

Claude Code Power User Guide: Skills, Hooks, Subagents

Configure Claude Code beyond defaults: skills, hooks, subagents, and CLAUDE.md memory. Working examples, team patterns, and common setup mistakes to avoid.

LangGraph for autonomous AI agents: state machines that actually loop

How to use LangGraph for stateful AI agents that branch, loop, retry, and pause for human approval, with code for state, cycles, and checkpointing.

Autonomous AI agents in CI/CD: building pipelines that reason

Build autonomous AI agents for CI/CD with LangGraph: code review, test generation, security analysis, and deployment decisions, with the operational patterns that keep them honest.

Multimodal AI Development with GPT-4o and Gemini Vision

Working code for building multimodal apps with GPT-4o and Gemini, covering image analysis, document processing, visual debugging, and design-to-code.

Production-Ready AI Agents with LangChain

How to build AI agents with LangChain that hold up in production: architecture, memory, tool integration, and deployment patterns, with working code.

AI Coding Assistants Compared: Copilot, Cursor, and Claude

How GitHub Copilot, Cursor, and Claude actually compare for day-to-day coding work. Setup, productivity numbers, ROI math, and where each tool falls down.

AI Memory for Business Automation: Persistent Assistants That Learn

How to build AI assistants with persistent memory that learn your business patterns over time, so your team stops re-explaining the same context every session.

Building Agentic AI Systems with LangChain

How to build autonomous AI agents with LangChain: agent architecture, tool integration, memory, and what holds up when you actually deploy them.

15 min

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