AI Post — Artificial Intelligence

🚀OpenAI launches GPT-5.4 with stronger reasoning and faster performance OpenAI has introduced GPT-5.4, alongside GPT-5.4 Thinking and GPT-5.4 Pro, now rolling out across ChatGPT, the API, and Codex. What’s new: • One frontier model: GPT-5.4 combines improvements in reasoning, coding, and agentic workflows into a single system. • More efficient: the model uses fewer tokens while delivering faster responses and improved factual accuracy. • Better deep research: GPT-5.4 Thinking improves long-form reasoning and deep web research capabilities. • Stronger context retention: it can keep track of information better when reasoning for longer. • Mid-response steering: users can now interrupt the model while it’s responding and add instructions to redirect it. Availability: • GPT-5.4, GPT-5.4 Thinking, and GPT-5.4 Pro are rolling out gradually starting today. • Available in ChatGPT, the API, and Codex. • Steering is launching first on Android and web, with iOS coming soon. AI interfaces are shifting from simple prompts to interactive control loops where users can guide the model while it’s thinking. https://openai.com/index/introducing-gpt-5-4/ @aipost🏴

🔥Google’s NotebookLM just took a big step forward. It can now generate full documentary-style videos directly from your sources. The new Cinematic Video Overview feature turns your materials into an animated, story-driven video. While earlier Video Overviews produced simple slide-style summaries, this update creates fully animated, immersive visuals that feel closer to a mini documentary than a presentation. 🎬 @aipost🏴

🔥Voice mode is rolling out in Claude Code. It’s live for 5% of users, and will be ramping through the coming weeks. @aipost🏴

⚡️OpenAI Codex app is now on Windows. You get the full Codex app experience on Windows with a native agent sandbox and support for Windows developer environments in PowerShell. https://developers.openai.com/wendows @aipost🏴

Dario Amodei: - No one is ready - Exponents kick in - Even faster than you think “Exponentials catch people off guard there’s the old parable of the second half of the chessboard, where you have one grain of rice in the first square, two on the second, four on the fourth. By the time you get to the 64th square, you have billions or trillions of grains of rice. We’re standing on square 40 out of 64, and from square 40 to square 64, it’s going to go faster than you think even having seen how fast it’s gone so far. I don’t think people are ready for it. I think we are on the precipice of something incredible.” @aipost🏴

Big loss for OpenAI, big win for Anthropic: Top AI researcher, Max schwarzer changes teams. @aipost🏴

❗️Some big exits from Alibaba's Qwen team. A unified "Qwen is nothing without its people" message is circulating via staff members, echoing OpenAI's 2023 board drama. The exodus comes following its Qwen3.5-small launch, alongside a 'unification' of the brand + restructure. @aipost🏴

ChatGPT uninstalls jumped 295% in the US the day after OpenAI announced its DoD deal. Downloads dropped too, while Claude climbed app store rankings. @aipost🏴

Ai-generated artwork officially is ineligible for copyright protection as the US Supreme Court declined to review a appeal case. The court rules that artwork needs to have a human creator in order to be eligible. Source. @aipost🏴

⚠️OpenAI CEO all-hands meeting transcript leaked Sam Altman to his own employees: "you don't get to weigh in on that", regarding whether iran strikes or venezuela invasion were good or bad OpenAI doesn't "get to make operational decisions" on how the DoW uses their AI, hegseth makes all the calls Sam Altman also admits the deal "looked opportunistic and sloppy", says they "shouldn't have rushed to get this out on friday". Same day Anthropic got blacklisted. @aipost🏴

🗣JP Morgan CEO Jamie Dimon said mass AI job automation will cause civil unrest "You can't layoff 2,000,000 truckers tomorrow" Hints at UBI (income assistance). Said even his company will have fewer workers @aipost🏴

Feb 2025: ChatGPT held 90% of the US business market. Feb 2026: Claude share has surged to 70%. Absolutely insane growth of Anthropic. Their bet on coding and agents clearly paid off. @aipost🏴