A quantum trick helps trim bloated AI models
undefined 23, 2025

Tensor networks, originally developed in physics to manage complex particle interactions, are being applied to AI to compress models, reduce energy use, and improve efficiency. By representing correlations in data more effectively than standard neural networks, they can shrink models like Llama 2 and GPT-2 by 70–90% with minimal accuracy loss, allowing deployment on personal devices. Tensor networks also promise faster training, greater interpretability, and potential new AI architectures that bypass neural networks entirely.
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