Kayvane Shakerifar (@Kayvane) profile picture

Codex @ OpenAI

Joined March 2011
Photo by Kayvane Shakerifar (@Kayvane)Photo by Kayvane Shakerifar (@Kayvane)Photo by Kayvane Shakerifar (@Kayvane)Photo by Kayvane Shakerifar (@Kayvane)Photo by Kayvane Shakerifar (@Kayvane)Photo by Kayvane Shakerifar (@Kayvane)Photo by Kayvane Shakerifar (@Kayvane)Photo by Kayvane Shakerifar (@Kayvane)Photo by Kayvane Shakerifar (@Kayvane)Photo by Kayvane Shakerifar (@Kayvane)
Vintage Ballmer Remix
Introducing Querio The first analytics platform that puts your entire data stack in a git repo you own Querio makes your agents 100% consistent on your data Comment 'data teams' and i'll send you our open-source repo to move your BI tool to a git repo you own
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Great read & release 👏 In addition to the amazing open source repo, paper and learnings, AutoIllustrate is a super nice addition. Gonna give all this a spin and dig into the codex adapter 👀
The AI Scientist v3 is out: The Agentic Scientist. GitHub: github.com/SakanaAI/AI-Scien… Blog: pub.sakana.ai/agentic-scient… arXiv: arxiv.org/abs/2610.18933 The Agentic Scientist is the 3rd iteration of our automated AI Scientist research system, and the shift this time is from “one agent writes a paper” to “a scaffold of parallel agents orchestrates the full research loop.” The system now orchestrates a pool of parallel workers that share memory and distilled conclusions. Crucially, it features Evidence Generation: isolated agents automatically run controlled baselines and ablations to prove why an idea actually works. It works as a co-scientist. We used a development version as a co-scientist to explore biologically plausible learning rules. The agent handled the empirical heavy lifting, proposing mechanisms and running experiments. We stayed in the loop to steer direction, verify results, and moderate claims. That feels like the right division of labor for where the technology actually is. This resulted in a new biologically plausible learning algorithm, and the resulting paper was accepted at ALIFE 2026 as an oral presentation. We are also releasing AutoIllustrate. It generates editable draw.io vector figures instead of uneditable, hallucinated raster images. Real scientists need vectors, not pixels. I am an SVG junkie ;) Incredible work by Robert Lange, Luca Grillotti, Yutaro Yamada, Rujikorn Charakorn, and the team!
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Ohhh it’s out! The prediction quality is so good, it will usually describe the next best step in a little more detail than I would have and improves the overall outcome 🔥
Now in beta: composer predictions in Codex for Pro users. Codex can now suggest your next message based on your conversation and how you talk to it. One of the most loved new features we've ever tested internally.
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My dot looks at the articles and posts I save on X proactively and reminds me of them in relevant conversations, its the small things 🤌🏼
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Kayvane Shakerifar retweeted
We're adding support for AGENTS.md to Claude Code. Starting today in version 2.1.277, if there is no CLAUDE.md in a folder, Claude will check for and use AGENTS.md. You can toggle this behavior in /config.
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Ahh the famous LK-99 week
There's a rumor going around that Anthropic solved Navier-Stokes using LK-99.
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There’s so much value on this app, people keep sharing awesome projects 🙇
We closed 1,500 issues on 𝚟𝚎𝚛𝚌𝚎𝚕/𝚗𝚎𝚡𝚝.𝚓𝚜 in one month by building a 𝚌𝚕𝚘𝚜𝚊𝚋𝚒𝚕𝚒𝚝𝚢 agent with @eve. The workflow: 1. Search related work 2. Try to reproduce bugs across versions in a sandbox 3. Return context for review nextjs.org/blog/how-we-close…
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Uncapped ambition and creativity with agentic development, checkout Katia’s course to get started 💪🏼
My course to build ambitious, modern frontend interfaces with Codex is out ✨ Learn how Codex can help you build frontend applications, debug them, and deploy them through hands-on exercises - check it out on @MasterDotDev Crazy how much you can get done in a few hours now.
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So hyped for this!! This was the main blocker to my remaining personal workflows that were login gated 🤩
Replying to @ChatGPT
Basically: if it’s something you’d normally have to open a browser and click through yourself, try asking ChatGPT Work to do it. Logging into websites is rolling out today on web and mobile for Plus, Pro, and Business users.
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You can spend thousands of hours learning this lesson yourself, or you can listen to @poteto
every time you intervene and correct your agent, you should think about how to eliminate it entirely. in order of value: 1. categorically eliminate the problem through better architecture or choice of data structures 2. turn it into a lint rule or test so CI catches it 3. turn it into a skill or rule 4. have humans review the code to catch it (ngmi)
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This one slipped under the radar for me too! Luna subagents with multi-agent v2 delegation is live 🚀
This went under the radar this week, but we just shipped the ability for models with multi agents v2 to delegate to any supported model, including Luna! Took a bit of time to make sure this worked reliably
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15M 🚀🚀
Old news actually from a bunch of days ago, but crossed that 15M. Enjoy a nice reset everyone. Landing in the next hour or so, go /fast.
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I don’t think we’re talking about @.visualize enough. Such a versatile skill, generative UI components are magical
`@`visualize is so powerful for creating form-like prompt inputs it can be your own custom request_user_input tool
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Scheduled tasks are my favourite thing to experiment with and you can set them up so easily with the mobile app Schedule this automation and get a curated guide of concerts, shows and events every week based on what you like
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Kayvane Shakerifar retweeted
sure i could do this with sol ultra but am i smart enough to do this with luna max?
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Kayvane Shakerifar retweeted
AHHHH wht a time to be alive
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Kayvane Shakerifar retweeted
Watching 4-5 Codex computer use agents work on separate tasks on my computer right now is pretty close to AGI for me personally. And I get to stay focused on what I need to do. The recent speed gains the team has cooked up are killer. Give it a try if you haven't yet!
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Kayvane Shakerifar retweeted
major price cuts today: *80% drop for GPT-5.6 Luna, now $0.20 per million input tokens and $1.20 per million output *20% drop for GPT-5.6 Terra, to $2/$12 *GPT-5.6 Sol gets Fast mode in the API, up to 2.5x the speed for 2x the price, same intelligence
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The Codex iOS app’s remote feature is so powerful. I’m steering goals and checking in on different subagent’s traces from my phone in the park. Amazing work @Dimillian and team
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GPT-Live is basically what everyone wished Alexa actually was.
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