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Open Models · first seen 05 November 2026, 09:00 UTC
Researcher edits Qwen3.5-0.8B weights without training to boost math
A Hugging Face model card describes Qwen3.5-0.8B edited by a frontier LLM through 'Weight-Space Programming' — directly modifying weights with no gradient descent or training — to improve its math ability. Apache-2.0 licensed.