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Technology & Computing / VIDEO

GPT-6 Astra直接改模型权重，正确率提升6倍，AI 开始改 AI 了！

AI学长小林· 86.8K subscribers

4d ago · zh-Hans audio

只改了千问 8 亿参数里 0.016% 的数字，不训练，数学竞赛题从 7.9% 变成 48.1%——MIT CSAIL 研究者用 GPT-6 Astra 直接读、直接改神经网络权重。可换一个模型，它一点都改不动。 这期你会看到： · 权重到底是什么，为什么过去改模型只能靠训练 · Astra 只看数字就认出网络在玩什么游戏、一次回复修好卡住的小车、从全 0 写出能打 517 分的打砖块网络…

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3.1×Score at discovery
29.7KViews
9.5KMedian · 33 videos

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This score was measured on Sat, 07 Nov 2026 08:27:49 GMT. Current view counts may differ.

29.6K views ÷ a 9.5K baseline = 3.1×. Compared with 33 earlier videos from the same channel, matching the format recorded at scoring time. Older-upload baseline: reference videos had at least as long to gain views. This comparison is not age-matched.

YouTube snapshot: Sat, 07 Nov 2026 22:01:46 GMT. Counters may have changed.

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