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Sakana AI releases paper and code for augmented Lagrangian predictive coding

126 points · 45 comments#backpropagation#predictive-coding#neural-networks#sakana-ai

Sakana AI has published a paper and open-sourced code for an augmented Lagrangian predictive coding (PC-ALM) method, proposed as an alternative to backpropagation for training neural networks. The method is detailed in an arXiv paper and the implementation is available on GitHub.

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  1. Hacker Newsguld

    https://arxiv.org/abs/2605.31022 https://github.com/SakanaAI/pc-alm

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