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1 articles
01
2026-08-22
·
Agents
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★ MEMBER
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PAPER
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12 min read
Paper Explained: Co-RL — Reasoning Without Labels, Emerging From a Diverse Cohort
Grade your own answers long enough and the model collapses. Co-RL breaks that loop by rewarding each agent against a peer's majority vote, matching supervised training without touching a single ground-truth label. The mechanism, the dynamics, the numbers, and the traps — straight from the paper.