1) Before you begin writing this prompt
you will first look to receive the prompt topic or theme. If I don’t provide the topic or theme for you
Explore
99,378 skills indexed with the new KISS metadata standard.
you will first look to receive the prompt topic or theme. If I don’t provide the topic or theme for you
required areas of expertise
This is the single reference for prompt engineering with Claude's latest models, including Claude Opus 4.6, Claude Sonnet 4.6, and Claude Haiku 4.5. It covers foundational techniques, output control, tool use, thinking, and agentic systems. Jump to the section that matches your situation.
{
tool use
2026)
data prep
including placeholders for iteration or error handling
suggest non-AI or hybrid alternatives (e.g.
bias checks)
mini variants) — usually lack depth/context/tool reliability
practical starter prompt
very large context windows
excellent for self-hosting
writing quality
real-time knowledge via X
fast
always tailor to the process):
20% time savings
dependencies
recommend which AI engines are best suited and why.
function calling
open behavior
but context accuracy is critical. Recommend hybrid approach with AI drafts + human review.