Updates for Codex and ChatGPT Work users. No nerfing, only good stuff! - We have landed inference optimizations and are passing down savings to all the subscriptions for GPT-5.6 Sol. That should result in around 10% more usage on its own. - We noticed that by changing the context size limit in the product to 372k for GPT-5.6 Sol, up from 272k for GPT-5.5, it resulted in more usage being charged than intended. We have reverted to 272k and will work to roll back out to 372k in the days to come. You should notice that usage drains significantly less after this change. - To understand where the extra usage was coming from, we ran some experiments where reasoning efforts were changed (referred to as juice values under the hood) and have reverted this. - There is slightly more usage of multi-agent than intended in high and xhigh reasoning effort, we are fixing this going forward. Also fixing a small other thing we noticed with auto-review where we can be more efficient. And we continue to have the 5h limit temporarily not apply. Enjoy the rest of the weekend!
面向 Codex 和 ChatGPT Work 用户的更新。没有削弱，只有好消息！——我们已经完成了推理（inference）优化，并把节省下来的成本回馈给所有使用 GPT-5.6 Sol 的订阅方案。这本身应该就会带来大约 10% 的额外使用量。——我们注意到，把产品中的上下文（context）大小限制从 GPT-5.5 的 272k 提高到 GPT-5.6 Sol 的 372k 后，导致计费的使用量高于预期。我们已经恢复到 272k，并会在未来几天里继续推进重新上线 372k。你应该会注意到，这次调整后，使用量消耗明显减少。——为了弄清额外使用量是从哪里来的，我们做了一些实验，调整了 reasoning effort（底层内部称为 juice values），现在已经回退了这一改动。——在 high 和 xhigh 的 reasoning effort 下，multi-agent（多 agent）使用量略高于预期，我们接下来会修复这个问题。我们也在修复另一个在 auto-review 上注意到的小问题，这样可以更高效一些。另外，5 小时限制目前仍会暂时不生效。祝大家周末剩下的时间愉快！
Team, Edu, ... and any other paid subscription too. Quite simple really.
Team、Edu，……以及其他任何付费订阅也都包括在内。其实很简单。
Rest assured that GPT 5.6 Sol will stay in the ChatGPT subscription you pay for. Including Go, Plus and Pro subscriptions. At least until we ship an even better model.
请放心，GPT 5.6 Sol 会继续保留在你付费订阅的 ChatGPT 中。包括 Go、Plus 和 Pro 订阅。至少在我们推出一个更好的模型之前都会如此。