How to Use Claude's Five Effort Levels

Bloggers explain Claude Opus 5.5's five effort levels that control thinking depth per request, noting most users stick to the default and offering guidance on matching levels to task complexity.

2026-09-26 ~ 2026-09-27 · 2 related posts

• Claude's five effort levels explained: raise thinking power before switching models — CodeByPoonam · 2026-09-26
• Claude Opus 5.5 Has 5 Effort Levels — Here's When to Use Each — CodeByPoonam · 2026-09-27