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Practical, developer-first guides on working with AI coding assistants — starting with the question everyone runs into first: how do you actually get an AI tool to understand your project, without burning your context window on noise it never needed?

Some of these are tool-specific — Claude Code, Cursor, ChatGPT — and walk through how each one actually finds context and where that falls short. Others are more general: what belongs in a context file, what should never leave your machine, and how to scope a large codebase down to something an AI can actually reason about. No filler, and nothing you couldn't verify by reading the tool's own docs — just the parts that took us longer to figure out than they should have.

September 13, 2026

How to Give Claude Code Context From Your Codebase

Claude Code is good at exploring a project on its own, but that costs time and tokens. Here's when to let it look around and when to hand it context directly.

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September 11, 2026

How to Give ChatGPT Context From a GitHub Repository

A repo link isn't something ChatGPT can browse on its own. Here's what actually gets a repository in front of it, and what to leave out.

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September 9, 2026

How to Give Cursor the Right Context From Your Codebase

Cursor indexes your open project automatically, but that's not the same as giving it the right context for a specific change. Here's the difference.

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September 7, 2026

How to Prepare a Large Codebase for AI Coding Agents

Past a certain size, dumping the whole repo stops working. A practical approach to scoping down a large project without losing what an agent needs.

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September 6, 2026

Claude Code vs. Cursor: How They Handle Codebase Context

Both tools try to solve the same problem in different ways — one leans on agentic search, the other on a standing index. Here's how that changes what you should hand each one.

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September 5, 2026

How to Choose Between the Web App, Browser Extension, and MCP Server

Same underlying engine, three different doors into it. Here's how to tell which one actually fits how you work.

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August 25, 2026

node_modules, .env, and Other Files You Should Never Paste Into an AI Chat

Some files are just noise. Others are a real security risk the moment they leave your machine. Here's how to tell the difference.

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August 25, 2026

AI Context Files Explained: Why Structure Matters More Than Volume

The same files, arranged differently, can get noticeably different results from an AI model. Here's why structure does more work than people expect.

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August 25, 2026

How to Give Claude or ChatGPT Context on a Private GitHub Repo

Public repos are easy. Private repos usually want a token you probably don't want to hand over. Here's what actually works.

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August 25, 2026

How Much Code Should You Give an AI Coding Assistant?

Sending an entire repository isn't always the right call — and neither is trimming too aggressively. A practical guide to deciding what actually belongs in an AI's context window.

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