{"version":"1.0","generated_at":"2026-10-25T10:59:16.496327","id":3596,"slug":"block-s-new-ai-model-dessa-was-trained-entirely-on-human-speech-to-catch-emotions-text-based-models-miss","title":"Block 新 AI 模型 Dessa 完全基于人类语音训练，以捕捉文本模型遗漏的情绪","summary":"Block 推出语音模型 Dessa，完全不使用文本数据、从零训练，直接处理音频以识别情绪、讽刺、笑声和停顿，并支持全双工交流；目前尚未公开，先面向 AI 安全研究者测试意外风险。","abstract":"Block 新 AI 模型 Dessa 完全基于人类语音训练，以捕捉文本模型遗漏的情绪 Block 推出语音模型 Dessa，完全不使用文本数据、从零训练，直接处理音频以识别情绪、讽刺、笑声和停顿，并支持全双工交流；目前尚未公开，先面向 AI 安全研究者测试意外风险。 Block 推出语音模型 Dessa，完全不使用文本数据、从零训练，直接处理音频以识别情绪、讽刺、笑声和停顿，并支持全双工交流；目前尚未公开，先面向 AI 安全研究者测试意外风险。 原贴提到：Block, the company behind Square and Cash App, has unveiled an AI speech 来源：the-decoder.com Square 和 Cash App 背后的公司 Block 发布了一款名为 Dessa 的 AI 语音模型。Block 表示，Dessa 是首个完全基于人类语音训练、完全不含文本数据、从零构建的 AI 模型。Dessa 不先把音频转成文本，而是直接把语音作为音频处理。这使它能够实时捕捉情绪、讽刺、笑声和停顿。该模型支持全双工通信，因此可以边听边说。它可在 MacBook Pro M4 Max 上本地运行，并在单台 NVIDIA GB200 NVL72 上完成训练。Block 表示，它构建 Dessa 是出于好奇心、对更好的人机沟通的渴望以及对安全性的担忧，因为当前语音 AI 会忽略情绪线索。Dessa 尚未公开可用。团队首先在寻找 AI 安全研究人员来测试该模型的意外风险。任何感兴趣的人可以通过表格报名。 广告 已有多个团队尝试构建听起来情绪…","access_level":"member","access_label":"免费阅读","access_mode":"full","is_preview":false,"canonical_url":"https://opc.beizhux.com/content/3596/block-s-new-ai-model-dessa-was-trained-entirely-on-human-speech-to-catch-emotions-text-based-models-miss","html_url":"https://opc.beizhux.com/content/3596/block-s-new-ai-model-dessa-was-trained-entirely-on-human-speech-to-catch-emotions-text-based-models-miss","json_url":"https://opc.beizhux.com/content/3596/block-s-new-ai-model-dessa-was-trained-entirely-on-human-speech-to-catch-emotions-text-based-models-miss.json","published_at":"2026-10-24T22:09:46","updated_at":"2026-10-25T10:05:44","category":{"slug":"ai-business","name":"AI小生意项目库"},"source":{"site":"the-decoder.com","author":"Matthias 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speech；来源：the-decoder.com"},{"question":"这篇文章和哪些AI专题相关？","answer":"它适合放在AI副业、AI工具专题里阅读。 关联原因：这篇内容命中「项目、小生意、变现」等主题信号。；这篇内容命中「模型」等主题信号。"},{"question":"阅读这篇文章建议先理解哪些关键词？","answer":"建议先理解AI工具、工具、自动化、模型、Cursor这些关键词，再结合正文判断工具、机会或风险是否值得进入自己的工作流。"}],"terms":[{"slug":"ai-tools-term","name":"AI工具","definition":"在AI觉醒星球里，「AI工具」属于「AI工具」方向。围绕AI工具、模型能力、自动化流程和真实使用场景做整理，优先关注能提升效率、降低成本和创造新交付的工具。 不只看工具热度，更看它能不能进入真实流程。","topic_slug":"ai-tools","topic_name":"AI工具","topic_title":"AI工具：模型、插件、自动化与实战场景","topic_url":"https://opc.beizhux.com/topics/ai-tools","topic_path":"/topics/ai-tools","url":"https://opc.beizhux.com/glossary/ai-tools-term","path":"/glossary/ai-tools-term","json_url":"https://opc.beizhux.com/glossary/ai-tools-term.json"},{"slug":"tools","name":"工具","definition":"在AI觉醒星球里，「工具」属于「AI工具」方向。围绕AI工具、模型能力、自动化流程和真实使用场景做整理，优先关注能提升效率、降低成本和创造新交付的工具。 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