Event ·Multi-source

Nathan Lambert 梳理闭源实验室逐渐流出的 RL 训练细节

强化学习研究者 Nathan Lambert 在 X 上转发并评论一条推文串，内容是闭源实验室（如 OpenAI、Anthropic）使用的 RL 训练细节正在逐渐外泄。推文串梳理了这些实验室在 RLHF/RLVR 等环节的做法。Lambert 评价称这类信息此前很少公开，如今正缓慢流出。

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Nathan Lambert 转了一条讲闭源实验室 RL 训练细节的推文串，OpenAI、Anthropic 内部怎么做强化学习，这里能挖到不少线索。

11 sources29° AI heatLast updated 2026/10/25 11:19:36

Evidence

11 sources

Primary sourceNathan Lambert

2026/10/25 11:19:36View source

Related source 1Teortaxes

2026/10/23 15:00:22View source

Related source 2kimmonismus

2026/10/23 17:18:42View source

Related source 3karminski-牙医 (AI工具)

2026/10/23 17:33:25View source

Related source 4Decoder

2026/10/23 19:00:07View source

Related source 5TestingCatalog

2026/10/23 21:44:34View source

Related source 6Vaibhav Srivastav

2026/10/24 07:25:56View source

Related source 7Anthropic: Research

2026/10/23 17:03:02View source

Related source 8Ethan Mollick

2026/10/23 17:19:55View source

Related source 9Artificial Analysis

2026/10/23 17:23:09View source

Related source 10rohanpaul_ai

2026/10/23 17:28:46View source

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