AITechTalksabout 5 hours ago
Self-improving harnesses rewrite agent engineering
1 min read
Self-Harness and HarnessX frameworks let AI agents autonomously optimize their own runtime scaffolding. Self-Harness uses a three-stage loop to mine execution traces and propose fixes. HarnessX, from Xiaomi researchers, treats the harness as modular software and introduces harness-model co-evolution via GRPO, yielding a 14.5% average gain on benchmarks.
Level
Hype check
Tap to vote and see what everyone thinks.
Summary by ByteBrief
