LLM Coding Harness Optimization
LLM coding harness (edit formats, tool interfaces) beats model swaps with 5-14% gains. Grok Code Fast: 6.7%→68.3%. Harness engineering guide for EMs and CTOs.
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developer-productivity
2 posts
Claude Code /insights: What 4,516 Messages Reveal
4,516 messages, 1,042 sessions, and 6,267 file edits analyzed with Claude Code /insights, exposing my real AI coding bottlenecks and the fixes I now use.