12 min read
Extended Thinking in Claude: When Deep Reasoning Pays For Itself
A production guide to Claude's extended thinking mode. Real cost math, TypeScript SDK code, and the tasks where reasoning tokens are worth 3x the spend.
REASONING
2 articles
LATEST
VibeThinker-3B: A 3 Billion Parameter Model That Outscores Opus 4.5 on Reasoning
A new paper shows a 3B parameter model hitting 94.3 on AIME26 and 96.1% on LeetCode contests - matching or exceeding models 100x its size. The catch: it traded general knowledge for pure reasoning ability.
•6 min read
Read ArticleShowing 1 of 1 articles
Keep exploring Reasoning
- - Reasoning Topic Hub - tools and guides for Reasoning from the Developers Digest directory
- - Compare Tools - dive deeper across the Developers Digest knowledge base
- - Developers Digest on YouTube - video tutorials covering Reasoning and more
Get Smarter About AI Dev
New tutorials, open-source projects, and deep dives on coding agents - delivered weekly.
One email per weekReal code, not theoryFree forever
Explore 688 topics
Browse All Topics