← BackTOPReward 零训练机器人奖励模型视频加载中视频加载中收藏直接从预训练 VLM 的 token 概率读取内部信念作为奖励信号,无需训练或微调,适配开源模型。VLAReward ModelVLM零训练ZeroTrainingTOPReward开源OpenSourceTwitterCategory: researchAuthor: @IlirAliu_Date: 2026-07-26T00:00:00Duration: 69.3sSource: https://x.com/IlirAliu_/status/2081376433474097413