AnthropicGuides & TipsOfficial Docs
Anthropic Releases Claude Prompt Best Practices Guide
Better prompts improve Claude output accuracy.
Key Points
- 1XML/tools parallel examples
- 2Agent scripts
- 3Hallucination reduction
Anthropic published a prompt engineering guide for Claude Opus/Sonnet 4.6 with examples on XML tags, parallel tools, agent scripts, and hallucination reduction.