OpenAI正在为一小部分ChatGPT Plus订阅者推出新的高级语音模式。该功能在5月份OpenAI的GPT-4发布会上展示，因其声音类似于斯嘉丽·约翰逊而受到批评，后来因安全原因被推迟。OpenAI表示，该模式将使用四种由配音演员制作的预设声音，并已添加过滤器来阻止生成音乐或其他受版权保护的音频。

🤔 OpenAI正在为一小部分ChatGPT Plus订阅者推出新的高级语音模式。该功能在5月份OpenAI的GPT-4发布会上展示，因其声音类似于斯嘉丽·约翰逊而受到批评，后来因安全原因被推迟。 该功能最初计划于6月下旬发布，但OpenAI将其推迟了一个月，以“达到我们的发布标准”。作为推迟的一部分，该公司表示正在“改进模型检测和拒绝某些内容的能力”。OpenAI发言人Taya Christianson表示，该公司与100多名外部红队成员（试图攻击技术以寻找弱点的人）测试了语音模型的功能。该公司最近对其安全政策受到很多审查，因此这次暂停可能是正确的选择。OpenAI还“添加了新的过滤器，可以识别和阻止某些生成音乐或其他受版权保护音频的请求”，Christianson说。

🗣️ OpenAI表示，新的高级语音模式将使用四种由配音演员制作的预设声音，并已添加过滤器来阻止生成音乐或其他受版权保护的音频。OpenAI发言人Taya Christianson表示，该公司与100多名外部红队成员（试图攻击技术以寻找弱点的人）测试了语音模型的功能。该公司最近对其安全政策受到很多审查，因此这次暂停可能是正确的选择。OpenAI还“添加了新的过滤器，可以识别和阻止某些生成音乐或其他受版权保护音频的请求”，Christianson说。

⏳ OpenAI计划在秋季向所有ChatGPT Plus用户推出该模式。

🤖 OpenAI的事件中，对新模式的主要批评之一是舞台上的声音，被称为“Sky”，听起来有多像约翰逊，她在电影《她》中扮演了一个人工智能角色。虽然该声音在OpenAI春季演示之前就在ChatGPT中出现过，但该公司在约翰逊透露她已经给OpenAI发了信询问该声音是如何制作的之前不久就撤下了该声音。Christianson表示，ChatGPT的新模式将只使用四种由配音演员制作的预设声音，并补充说，“我们已经做到了，ChatGPT不能模仿其他人的声音，包括个人和公众人物，并将阻止与这些预设声音不同的输出。”

OpenAI’s new advanced voice mode for ChatGPT is starting to roll out to a small number of people who subscribe to ChatGPT Plus. The feature, which OpenAI showed off at its GPT-4o launch event in May, was criticized for sounding similar to Scarlett Johansson and was later delayed for safety reasons.

At OpenAI’s event, the new voice mode appeared to be noticeably more capable than ChatGPT’s current voice mode. Onstage, OpenAI employees were able to interrupt and ask the chatbot to tell a story in different ways, and the chatbot took their interruptions in stride to adjust its responses.

The advanced mode was set to release in alpha in late June, but OpenAI delayed the rollout by one month to “reach our bar to launch.” As part of that delay, the company said it was “improving the model’s ability to detect and refuse certain content.” OpenAI spokesperson Taya Christianson says the company tested the voice model’s capabilities with more than 100 external red teamers (people who try to attack technologies to find weaknesses). The company has recently faced a lot of scrutiny about its safety policies, so this pause may have been the right choice. OpenAI has also “added new filters that will recognize and block certain requests to generate music or other copyrighted audio,” Christianson says.

During OpenAI’s event, one of the key criticisms of the new mode was how much the onstage voice, dubbed “Sky,” sounded like Johansson, who played an AI personality in the movie Her. While the voice had been in ChatGPT before OpenAI’s spring demo, the company pulled it shortly before Johansson revealed she had sent letters to OpenAI asking how the voice was made. Christianson says that ChatGPT’s new mode will only use four preset voices it made with voice actors, adding, “We’ve made it so that ChatGPT cannot impersonate other people’s voices, both individuals and public figures, and will block outputs that differ from one of these preset voices.”

OpenAI plans to bring the new mode to all ChatGPT Plus users in the fall, according to Christianson.