How to Build an AI Knowledge Base for Your Business in 2026

AI chip icon connected to three “.md” documents inside a folder labeled “KB” on a clean, grid-style background.

The most important thing every business should be doing with AI right now is building a knowledge base. That means a curated set of markdown files covering everything important about your company, organized in a Claude project (or similar workspace) with clear file descriptions so AI always knows which document to pull for each task. […]