Claude Code Best Practices Cheat Sheet

This internal cheat sheet from Anthropic shows how their own teams use Claude daily—for debugging, writing docs, prototyping, even legal work. It’s like a behind-the-scenes manual for working smarter with AI.

The Marketing Lesson

Every team found specific, repeatable workflows that Claude could supercharge. That’s the secret: define your process, then teach AI to fit it. Don’t just prompt randomly—systemize it.

Why It Works

• Clear documentation compounds output
• Consistent “loops” build reliable results
• Small, specific prompts beat vague requests
• Frequent iteration > one-shot perfection

Real-World Examples

• HubSpot’s marketing team uses AI to write first drafts, then edits down to tighten messaging
• Canva’s content team preloads tone-of-voice guides for brand consistency
• Jasper AI customers build reusable templates for email campaigns
• Zapier automates creative testing with GPT hooked into Google Ads

AI works best when you build processes, not just prompts.