🚨 I am truly honored to have the support of President Donald J. Trump! The stakes this midterm could not be higher. That's why when I started running, I promised I would drop out unless President Trump supported me so that Republicans could avoid wasting resources on a needless primary. Much like President Trump, I didn’t come from the world of politics. I spent my entire career in the business world. I had the honor of working with some incredible people and composing music for some of the greatest video games of all time. I'm not going to DC for fame or money. I'm going because I'm a grandfather who deeply cares about what type of country his grandchildren will grow up in. I appreciate the trust that the President has put in me and look forward to working with him in Congress to continue delivering for working families and keeping our nation safe. Now, it's time to ramp this thing into high gear and RETIRE Susie Lee in November.

81% of Grade 4 children in South Africa (that’s 914,000 kids out of 1.1 million) cannot read for MEANING in ANY of South Africa’s 11 languages! It got WORSE — up from 78% in 2016. South Africa ranked DEAD LAST out of 43 countries, as per PIRLS 2021 numbers. Biggest drop of ANY nation. Average score? Just 288… while the world average is 500. Poor kids in townships and rural areas — are the ones suffering the most. They can’t read, can’t learn, and their futures are being stolen. South Africa’s racist laws like BEE (Black Economic Empowerment) put skin colour first and skills last. Elon Musk is 100% right. These race-based rules decide who gets hired as teachers, principals, and education bosses. Competence doesn’t matter, race quotas do. Result? Broken schools. South Africa deserves better. The kids deserve better. Stop the racism.

@elonmusk South Africa has a lot of race laws to cut https://t.co/hvTyheI8c8

We’ve been thinking a lot about scaling laws, wondering if there is a more effective way to scale FLOPs without increasing parameters. Turns out the answer is YES – by looping blocks of layers during training. We find that predictable scaling laws exist for layer looping, allowing us to use looping to achieve the quality of a Transformer twice the size. Our scaling laws suggest that for a fixed parameter budget, data and looping should be increased in tandem! 🧵👇

read my vogue interview here. thank you john cale, jim jarmusch, stefano gallici, gabbriette, a. g. cook and george for contributing some words https://t.co/HAW3tEY90n https://t.co/HHsHcQ6P8e

We shipped a bunch of new features in Codex today, but I’m especially excited about plugins. So many new plugins just landed that make Codex even more powerful! https://t.co/I4kVFpm3G3

You can now visualize Pi traces that you upload on @huggingface! Let's make sharing agent traces 10x more common to make agent AI more open and collaborative! Also, because it's fun to analyze @badlogicgames's traces 😂😂😂 https://t.co/LLclFIZeWS

I will have the best MiniMax compressions on the market. REAP is out, it's a v0, I started repruning the models around feedback (; I am going to quantise this to 4bit & GGUF https://t.co/7BlITpUkTq https://t.co/vorWncLAAb

Quick career update: joined @HuggingFace as a Research Engineer to make RL go brrrrr 🚀 P.S. I’ve been a huge fan of hf ever since I started working on ML and contributing to open source. I can’t imagine what open-source AI would look like without HF. I’ve looked up to so many people here, and it’s truly a pleasure to now work with them.

Both Starship and the Super Heavy Booster have successfully completed the static fire tests and are ready to take to the skies Every test brings us one step closer to making humanity multi-planetary "Engineering is the closest thing to magic that exists in the real world" — Elon Musk

📢📢A double launch today! We’re releasing a paper analyzing the rapidly growing trend of “open-world evaluations” for measuring frontier AI capabilities. We’re also launching a new project, CRUX (Collaborative Research for Updating AI eXpectations), an effort to regularly conduct such evaluations ourselves. I think open-world evals are the most important development in AI evaluation over the past year. Our paper explains why we need them, what they can and can’t tell us, and how to do them well. In CRUX #1, we tasked an agent with building and publishing a simple iOS app to the Apple App store. The paper has many “lessons from the trenches” from running this experiment. We hope you find it interesting! CRUX #2 will be about AI R&D automation. The core team is @sayashk, @PKirgis, @steverab, Andrew Schwartz, and me. We’re delighted to have assembled an amazing group of collaborators, many of whom have conducted important open-world evaluations: @fly_upside_down, @RishiBommasani, @DubMagda, @ghadfield, @ahall_research, @sarahookr, @sethlazar, @snewmanpv, @DimitrisPapail, @shostekofsky, @hlntnr, and @CUdudec. Paper: https://t.co/M15jgh4PCP HTML version: https://t.co/iuVW7RAlr5 CRUX website: https://t.co/g937gpS65j

Benchmarks are saturated more quickly than ever. How should frontier AI evaluations evolve? In a new paper, we argue that the AI community is already converging on an answer: Open-world evaluations. They are long, messy, real-world tasks that would be impractical for benchmarks. https://t.co/CrvbEd9l7f

So excited to share that we're bringing Computer Use to Codex. Computer Use lets Codex see, click, and type into your Mac apps, with its own cursor. It's a magical feeling to have agents using your apps in the background, and still get to use your computer at the same time. https://t.co/wdgxiHAKyX

This tweet was sent by Codex via Computer Use https://t.co/UyxAw6MVj0

This tweet was sent by Codex via Computer Use https://t.co/UyxAw6MVj0

Biggest lesson from OpenClaw is that a good teammate doesn't start from scratch everytime you check in. They remember what was decided, what's still open, and proactively help you. Today we launched heartbeats in Codex: automations that maintain context inside a single thread over time. Instead of each run starting fresh, Codex wakes up in the same conversation, with the history and context it needs already in place. You can also have it schedule its own next steps – just ask Codex. Think about the overhead that quietly accumulates every morning: scanning Slack channels, catching up on email, piecing together what moved overnight. With a heartbeat, you offload that once, and wake up to a brief already waiting in a pinned thread. If you want to try turning Codex into a chief of staff: connect Slack, Gmail, and Notion, and paste the following prompt into codex: Please check @Slack @Gmail @Notion and write me a morning brief every weekday at 9am in this thread. I want you to collapse all the chaos at work into a single note every morning over some coffee ☕️

Shocking result on my pelican benchmark this morning, I got a better pelican from a 21GB local Qwen3.6-35B-A3B running on my laptop than I did from the new Opus 4.7! Qwen on the left, Opus on the right https://t.co/kDlbnJv6YI

Today we’re announcing Ternary Bonsai: Top intelligence at 1.58 bits Using ternary weights {-1, 0, +1}, we built a family of models that are 9x smaller than their 16-bit counterparts while outperforming most models in their respective parameter classes on standard benchmarks. We’re open-sourcing the models under the Apache 2.0 license in three sizes: 8B (1.75 GB), 4B (0.86 GB), and 1.7B (0.37 GB).

one small step towards something super one of the most exciting things I've seen is 1) very good skill triggering 2) computer use works in the background so I can multitask 3) better pdf handling and connectors too! https://t.co/ZeBf7a5kQQ

With computer use on macOS, Codex can now use any app by seeing, clicking, and typing with its own cursor. It runs in the background without taking over your computer, working on tasks like frontend iteration, app testing, or any workflow that doesn't expose an API. https://t.co/iO9iubLZX9

You can now generate and iterate on images with gpt-image-1.5 in Codex to create frontend designs, mockups, game assets, and more without leaving your workflow. Usage is included with your ChatGPT account, no API key needed. https://t.co/ay17I3Nxoa

Automations can now run in the same thread, so Codex can pick up where it left off, with the original context intact. It can schedule future work and wake up automatically to continue long-term tasks, from landing open PRs to following up on tasks or staying on top of fast-moving conversations.

We’ve also added support for 90+ plugins in Codex, giving it more ways to gather context and take action across the tools you already use for docs, project management, code review, creative work, deployments, and more. https://t.co/IkmpDJwrLq

Opus 4.7 is live in Claude Code today! The model performs best if you treat it like an engineer you're delegating to, not a pair programmer you're guiding line by line. Here are three workflow shifts we recommend for this model 🧵 https://t.co/bD5JO1xDMS

Happy model launch day! Opus 4.7 is now available on all products and a significant step up from Opus 4.6. It's better at coding, computer use, finance, and general knowledge work. 🧵 I'll put the 5 things I find most interesting in thread! https://t.co/JEsw0a6Mrs

Claude Opus 4.7 is now the default orchestration model powering Computer. It's also available for Max subscribers on Perplexity web, iOS, and Android. https://t.co/aqQm1FKU5K

WendyOS is the foundation of our Physical AI operating system for NVIDIA Jetsons, and its progress has been shaped in no small part by the guidance of Ilies Chergui. I reached out to Ilies last winter, and he’s since become both a great friend and a trusted advisor. Through WhatsApp chats and dinners, he’s generously shared hard-won advice on what to do, what to avoid, and how to build this the right way. Proud to call this legend a friend!

Opus 4.7 feels more intelligent, agentic, and precise than 4.6. It took a few days for me to learn how to work with it effectively, to fully take advantage of its new capabilities. Will post a few more tips throughout the day, starting with this blog post: https://t.co/XQrH8P28yo

OpenAI’s Codex Mac app adds three key features that go beyond agentic coding https://t.co/yvzpzJbsZN by @apollozac

OpenAI’s Codex Mac app adds three key features that go beyond agentic coding https://t.co/yvzpzJbsZN by @apollozac

Is Opus 4.7 good? I suggest you A/B test prompts between Codex and Claude for a while. Good time to mention this is easy to do in https://t.co/ImLyLY82pL https://t.co/Nb4Hr9lvh8

Codex just got a lot more powerful. Computer use, in-app browser, image generation and editing, 90+ new plugins to connect to everything, multi-terminal, SSH into devboxes, thread automations, rich document editing. Learns from experience and proactively suggestions work. And a ton more.