Unverified50% confidenceFactExact time
The model did not use any pretrained weights during training.
1
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50%
Confidence
Long-term
Relevance
9/28/2026
First Seen
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Related Claims
UnverifiedEven at high temperature settings, the model is still exploring the semantic space covered by the training distribution and will not produce concepts that have never appeared in any form in the training data.73% similarUnverified该模型没有使用任何预训练权重，数据集由开发者亲手构建并逐一打标签73% similarUnverified指令微调不需要从头训练，通常仅需基础训练计算量的1%以下即可显著改变模型行为模式73% similarUnverifiedThis behavior occurred in a separate training run, not the one used for the final Astra model, and the occurrence frequency was extremely low.72% similar
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