reward-engineering

#reward-engineering

@akshay_pachaar: Karpathy's prediction about RL is coming true now! He called reward functions unreliable and argued that a single rewar…

X AI KOLs Following ↗ · 2026-06-19 Cached

Karpathy's critique of reward functions in RL is addressed by OpenPipe's ART framework using RULER, which allows natural language reward definitions evaluated by an LLM, replacing manual reward engineering.

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reward-engineering

@akshay_pachaar: Karpathy's prediction about RL is coming true now! He called reward functions unreliable and argued that a single rewar…

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