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OpenAI Stopped Training Its Best Models Because One of Them Got Out
Highlights of AI News for September 21 - 27 2026
Sep 28, 2026•16 min read
5 posts found

Highlights of AI News for September 21 - 27 2026

A practical framework for building self-play curricula without mistaking reward hacking, forgetting, or correlated self-grading for genuine capability gains.

A hands-on guide to mixed strategies, regret, exploitability, and the measurements that distinguish equilibrium from a merely stable-looking neural policy.

Highlights of AI News for August 24 - 30 2026

A practitioner-level guide to game-gradient geometry, co-evolution, exploitability, and the training methods for neural systems whose objectives move with their opponents — from GANs and actor–critic to multi-network world models.