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Yhn TechnologySoftware first seen 15 h ago, last 12 min ago, peak #1

Astra reads and writes weights to improve Qwen

Original: Astra can read and write weights to improve Qwen

A new technique called weight-space programming lets Astra directly read and write weights in the Qwen language model, adjusting the network's parameters rather than relying only on prompts or fine-tuning data. The approach, described in a blog post, is drawing attention for suggesting a more direct way to improve open-weight models like Qwen. Commenters are debating how practical and safe direct weight manipulation is compared with conventional training methods.

Why now: Directly editing model weights challenges standard fine-tuning practice, making it a hot topic among machine learning practitioners.

AstraQwenAlibaba

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