product#llm📝 BlogAnalyzed: Jan 16, 2026 02:47

Claude AI's New Tool Search: Supercharging Context Efficiency!

Published:Jan 15, 2026 23:10
1 min read
r/ClaudeAI

Analysis

Claude AI has just launched a revolutionary tool search feature, significantly improving context window utilization! This smart upgrade loads tool definitions on-demand, making the most of your 200k context window and enhancing overall performance. It's a game-changer for anyone using multiple tools within Claude.

Reference

Instead of preloading every single tool definition at session start, it searches on-demand.