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Why The Harness Matters More Than The Model
Why The Harness Matters More Than The Model | YC Paper Club
Core points (3)
- Identical model weights jump from 30% to 95% on ARC-AGI purely from better harnessing.
- Treat context like an L1/L2/L3 cache hierarchy with explicit agent-side garbage collection.
- Self-improving harnesses that rewrite their own prompts and code are now a research frontier.
