Agent Skills Boost Performance by 6% via Distillation, Not Memory
rohanpaul_ai · x · 2026-08-18
A new study explains why Agent Skills work: they transform messy past experience into executable procedures. Comparing "Workflow Memory" with a distilled "SKILL.md," the skill version performed 6.06 percentage points better. Analysis reveals that 65.7% of skill success comes from "procedural anchoring" (guiding execution steps, tool choices, and error avoidance) rather than supplying missing knowledge. This suggests self-improving agents need better experience distillation, not just larger memories. However, skills can fail if applied to the wrong context or followed too rigidly.
Related event: Distilling Agent Experience into SKILL.md Beats Memory by 6 Points(2 posts)→
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