6 articles
Build a real working AI agent using Claude's API and tool use — from zero to a functioning agent that can search, reason, and take actions.
A hands-on guide to using Claude AI — from your first conversation to writing system prompts, uploading files, and getting consistently better results.
A practical decision guide for choosing between Claude Sonnet 4, Claude Opus 4, and Haiku — based on task type, cost, and context window needs.
How to prompt Claude's computer use API effectively — from basic desktop automation to reliable multi-step workflows. Real examples and failure patterns.
