OpenAI Commits Up to $1.5B Investment in New Private Equity Joint Venture

Claude Mythos finds 271 vulnerabilities in Firefox, defenders may have a decisive advantage

Mozilla announced on Tuesday that an early version of Anthropic’s Claude Mythos AI model, identified 271 security vulnerabilities in the Firefox browser during internal testing, and that all of the issues have been fixed this week. While Mozilla said it was shocked, it also noted that the results suggest a fundamental shift may be underway in the field of online security, and that defenders may be about to narrow the long-standing advantage attackers have enjoyed.

SpaceX IPO Warning: Elon Musk’s Space AI Data Center Business Viability Is in Doubt

According to a Reuters report on April 22, in a draft of its S-1 registration statement to be filed soon, SpaceX issued a warning to potential investors, saying that its plans to develop space-based AI data centers and to industrialize the Moon and interplanetary space are “still in an early stage, involve significant technical complexity and unproven technology, and may not achieve commercial viability,” sharply contrasting with the optimistic attitude its CEO, Musk, has publicly expressed this year.

Claude Code reportedly suspends the Pro plan rollout and says you need to subscribe to Max to use it. An Anthropic executive says it’s still being tested.

Recently, multiple users have found that the Anthropic website appears to have removed Claude Code from Pro (20 USD/month) and instead made it available under Max (starting at 100 USD/month). The official statement says this is only a test aimed at about 2% of new prosumer registrations, and existing Pro and Max users are not affected. This move is seen as a re-evaluation of the cost and pricing strategy for high-consumption features; in the future, such features may be separated from mainstream plans and move toward higher-tier, tiered pricing.

ChatGPT Images 2.0 is here! Text generation accuracy is greatly improved, making it easy to create marketing posters

OpenAI releases ChatGPT Images 2.0. Text generation is more accurate, and posters and portrait designs look more beautiful. A new “thinking mode” enables real-time web browsing, batch output, and self-review. With a single prompt, you can generate up to eight images; it can maintain character and style consistency. The maximum resolution is 2K, and the aspect ratio can be selected from 3:1 to 1:3. Asian-language optimization is significantly improved. It offers an API and paid commercial plans. Knowledge cutoff is December 2025, and even complex compositions still require a few minutes.

GPT-5.5 Appears in OpenAI Codex Selector but Returns 400 Error, Currently Unavailable

Gate News message, April 22 — GPT-5.5 has appeared in the model selector dropdown for OpenAI Codex, positioned at the top of the list. However, when users select GPT-5.5 and submit a request, Codex returns a 400 error with the message "The 'gpt-5.5' model is not supported when using Codex with a Ch

Claude account exposed in large-scale fraud and unauthorized charges! Victims in Taiwan and Canada lose tens of thousands, follow these three steps to protect yourself immediately

Recently, multiple Claude AI users have reported that their accounts were charged in bulk by Gift transactions. The main cause was the installation of a malicious Chrome extension, Start New Tab Search, which steals cookies and session tokens. Attackers can bypass passwords and 2FA to make charges. Victims are spread across Taiwan, Canada, and the United States, and the Anthropic interface only allows users to update payment methods and cannot remove cards. Customer service responses have been poor. It is recommended that you immediately check your billing and extensions, and submit a ticket to user safety and disclosure.