Opus 5.5 绝对是目前最强大模型，可 Claude 号一被封，模型再好也用不上。 从被封三十多个 Claude 号，到现在稳定用着三个 Max 20x。 我把 IP指纹、注册、电脑环境和网络、付款、到订阅和续费，KYC 如何处理都写到这里了 建议收藏慢慢看，有问题随时评论区里提问～

Introducing Claude Opus 5.5, the first model in our new Claude 5.5 family. It performs at the level of Claude Fable 5.1 for most tasks, and costs 40% less to run than Opus 5.

Ladies and gentlemen... start... your... ENGINES. We are almost Tuesday and I promised a reset for Tuesday. Among some other things. See you soon.

We’re working with an independent advisory group of mathematicians to help OpenAI responsibly share advances in AI and mathematics. The group will advise on how we assess and communicate new mathematical results, uphold academic and professional standards, and build tools that support mathematical research and learning. Through this work, we want mathematicians to be at the center of shaping how AI supports mathematical understanding and how its benefits reach the wider community. openai.com/index/advisory-gr…

If you want to see an example on how having the very best AI model and harness doesn’t result in better/faster execution - in fact it slows you; It took the Claude Code team 16 months LONGER (!!) to add support for AGENTS.md than OpenCode & Codex, 12 more vs Cursor

One of the most underrated features in the ChatGPT desktop app: Appshots. Appshots take the context on your screen and bring it into the desktop app, allowing you to share instead of describe. You’ll be surprised at how useful it is. To get started, press both Command keys on macOS, or both alt keys on Windows.

AI systems are getting more powerful, and they're increasingly being used to build the next version of themselves. We want to illuminate that progress for the public. Today, we're sharing three measurements that help track AI development: 1. How much AI R&D is done by AI. 2. How well AI agents are overseen. 3. How compute is allocated. We provide a snapshot of these metrics from inside Anthropic. Any frontier developer could publish the same measures, and third parties could verify them. As the world considers pacing the frontier, we should do everything possible to minimize the gap between what frontier labs know and what the public knows. This means better measuring the development of AI, publishing our findings, and giving society an opportunity to decide how to use this information. Read the full post and methodology: anthropic.com/institute/meas…

今天，和大多数中文用户一样，我的 ChatGPT Pro 20x 依然逃不过降智、频繁“model is at capacity”和“overloaded”。我承认，@OpenAI @sama，你们赢了。我已经决定放弃这个Pro 账号，不再续费。 不透明的风控逻辑、官方从不解释、对社交媒体上铺天盖地反馈的进行冷处理。用户毫无解决问题的空间，无论是发邮件申诉、优化IP、优化修改Codex消息请求结构，还是听从 X 上 @reach_vb 这种公众面前假装热情、实则已读不回的员工回复私信来提交Issue，最后都没卵用。 高昂付费却没有知情权，被暴力风控，被冷处理，我们似乎被当作了窃取他们token的盗贼。不知道这么多OpenAI的华人员工又是什么看法和态度。

真是的，下个月一定把 codex 订阅取消了，最近老是 Error: Codex error event: Our servers are currently overloaded. Please try again later. (code=server_is_overloaded)

JUST IN: OpenAI reveals an unreleased AI model inserted instructions telling itself it was “freed” from normal chatbot roles & did not have to obey corporations, governments, or users.

After co-inventing ChatGPT, I kept asking myself: why have superhuman chat models not led to AGI? I’ve spent the last 2 years in stealth building a new way to train models (RLCD), and a new type of frontier AI model that we are releasing today: Jev • 20-200x faster • 40-400x cheaper (w/ output tokens free) • Frontier composable intelligence optimized for decisions AFAICT the shortest path to AI-based economic revolution

JUST IN: OpenAI says it is working with Anthropic and Google on AI safety.

Although still pretty inefficient, having tested the new Opus (currently in stealth in Claude Code for most subs) it's a biiig step up over Opus 5. Not quite the big model smell of Astra but surprisingly competitive with near unlimited usage for Max subs relative to Fable limits!

iOS 27 and macOS Golden Gate have private hooks that let apps add Siri Extensions and replace Siri AI’s server backend with third-party models. First, here’s Claude running as a Siri Extension using the Model Delegation API in App Intents. Claude can appear in Siri’s “Ask…” menu and supports the same underlying flow as the built-in ChatGPT extension. In some cases, Siri Extensions can be more powerful than Siri AI. For example, Siri can’t create a CSV, but Claude can easily return one when asked. When system interaction is required, such as setting a reminder, Claude can relay the original or a modified request back to Siri, which completes the request. Requires the private com\.apple.developer.model-delegation entitlement. (1/2)

Dario has written that we need to “pace the frontier,” and Sam has agreed. People may be surprised by my response: go ahead. You guys are the frontier. By any reasonable metric — market share, revenue growth, model capability — the two of you have a duopoly on frontier intelligence. You’ve also claimed the lead is widening because of recursive self-improvement. I don’t see what you see in the lab. If the unreleased models are scary enough that you think you should slow down, I support your decision to be responsible. But stop pretending you need anyone else’s permission. Stop pretending antitrust law has to be suspended so you can form a cartel. Stop pretending you need a regulatory approval process that supersedes product liability. Stop pretending METR is independent when it is intertwined with Anthropic’s investors and staff. Stop pretending you need those same evaluators to police competitors who aren’t even at the frontier. Most of all, stop pretending the motivation to slow down is purely altruistic. You face massive product-liability exposure if your products enable a truly damaging cyberattack. The market already punishes models that behave in unpredictable or unauthorized ways. After the Hugging Face episode, it is simply good business for OpenAI and Anthropic to trade some raw power for reliability and predictability. Call it alignment if you want. It is also just giving customers what they want. Pacing the frontier would also create breathing room for a more intelligent conversation about regulation than Bernie Sanders’ “shut it all down.” China is very unlikely to join a global agreement, as you know, and that has to be taken into account as well. So go ahead and pace the frontier. You are the ones setting it. The easiest way not to build superintelligence is for you to agree not to build it. Demanding your preferred regulatory framework as the price of that will look like blackmail of the public and the political system. So just do it. If you do, you’ll buy goodwill for the next conversation. If you don’t, we’ll know this was just another bid for regulatory capture — or an election-season psyop.

Hi Astra users. A reset and a quick update on quality issues that have been posted around. Working with some of you, we have found and fixed the following issues: - Some skills written for previous models were triggering too often or preventing the model from checking its work. - An opt-in context management experiment that could cause early stops or replies to older messages. We've disabled it. Our rough estimate is that 4-5k users were affected by this experiment. - We've also removed some badly configured engines that resulted in a measured quality degradation for a long tail of traffic flowing through them. We’ve also made some more minor improvements and things should feel significantly better across the board. More consistent follow-through, better tracking of your latest message, and better checks on the work as it’s going through the motions. The examples posted and all the users who worked directly with us were incredibly useful in helping fix things quickly. Always grateful for this incredible community. And of course, a reset is also landing by midnight today.

Massive upgrade to creating, sharing and hosting sites directly through ChatGPT.

To make sure our current users have an incredible experience and continued access to Astra, we are going to pause subscriptions to our $200 Pro plan. These put the most strain on our systems and we wanted to take the smallest step that allows us to continue giving the broadest access possible. All other plans and the api remain available. There is no impact to existing accounts and we are working on adding more capacity as fast as we can. Thanks!

According to new estimaees from Epoch OpenAI quadrupled its computing power in both 2024 and 2025, for a roughly 17× increase over two years.