Put AI to work.
Practical how-to guides built from official documentation, organized by who they're for.
8 min · Everyone, Coding, Founders
How to pick a Claude model and plan: Sonnet 5.5, Opus 5.5, Pro and Max
Choose between Claude Sonnet 5.5 and Opus 5.5, read your usage meter, and understand what independent testing says about how far a Claude plan goes.
7 min · Operations, Founders, Coding
How to understand the new Microsoft Copilot: Home, Code, Autopilot and billing
A plain guide to Microsoft's reshaped Copilot lineup: what Home, Code and Autopilot are, where usage-based billing applies, and what to check before you roll it out.
45 min · Coding, Founders, ops
How to build a daily AI agent with Claude Managed Agents
Anthropic's open example is an agent that reads Slack and GitHub each weekday and posts one short brief. Here is how it works and how to set it up (beta).
15 min · Coding, Students, Founders
How to start coding with AI: Copilot, Cursor, Claude Code and Codex
A beginner's path into AI coding assistants: set up a free one in minutes, try it on a small task, then build the habits that keep AI-written code safe.