GPT-6 Sol and Luna just landed in Astra’s orbit. Both launch today with API prices 50% lower than GPT-5.6. Build with Sol. Scale with Luna. To production and beyond.↗

how to improve GPT-6 Astra / Codex's ability to design and code websites I've been using this approach since GPT Image was released, and the results have kept improving with 2 and 2.5 the idea is to have Codex generate visual mockups of the website before building it, whether y…↗

my current agents.md that made astra work well still a work in progress, i keep tweaking it try it out and see how it works for you↗

You feel saas is dead when you build with Astra. Made an inbox to unify all my chats for fast triage. 4 prompts.↗

Has anyone yet tried to get Astra and Fable to agree on the perfect styleguide? And then host it somewhere with a web mcp.↗

I hooked up gpt-live and astra to a whiteboard and it really feels like having a teacher in front of you↗

When you want Astra to review snapshots of your app, ask it to collage them into a contact sheet to minimize the number of image read calls it needs to do. You’ll save a ton of context usage This works for fable too!↗

i scraped 85 million birthdays and used astra to make a website that tells you how rare your birthday is. birthdaytraffic.com↗

I sat down with AI leaders from @figma, @box, @cognition, @tryramp, BAM, and the one and only @clairevo to hear how they’re using Astra. Optimizing GPU kernels, revamping workflows with computer use, designing many consistent screens… Amazed by what they’d done in just days! 🌌↗

Astra is really, really cool but I cannot current trust it for my present day engineering. At least until I have adjusted. Some random thoughts including code samples of what I recovered from my traces. lucumr.pocoo.org/2026/9/7/astra…↗

i gave astra a robot, a paint brush, and a camera then asked it to paint the golden gate bridge in real life! it figured out how to control the robot, and progressively got better throughout its attempts. the timelapse is sick↗

I put Astra on making an animated/interactive version of the 1868 book 507 Mechanical Motions and it’s doing a *pretty* good job.↗

This is amazing. Copy this screenshot into Codex. It can solve most issues with Astra not following instructions. From @pvncher.↗

I told Astra to check out the Yamauchi no.10 site and then make me something similar for not boring using portfolio companies I've written deep dives on. not bad for ~15 minutes of work!↗

So Astra is able to identify sounds from mel spectrograms zero-shot. I don't think we've scratched the surface of what this model can do (and this is light reasoning btw)↗

after having burnt twice through my Pro limits using Astra exclusively, I can say that I don't feel the AGI the biggest issue is that its still not opinionated and lacks taste. it doesn't really know what to do, so it just does whatever and you end up wasting time and tokens. a…↗

This was made in three.js with Astra using just one prompt and images of the Teenage Engineering TP-7. It’s very cool that it can recreate things this well, but what happens when you ask it to create something that does not exist?↗

hey Astra, how fast are you really at using a computer?↗

this is astra btw. first model to visibly leave me at a loss for words↗

GPT-6 Astra is really good at generating UI↗

Token crowdfunding would be an incredible unlock for mega-projects like this. With enough tokens, I’d bet Astra could build a world-scale GTA-style game. Imagine if everyone could contribute their tokens… people would be able to build unbelievable things.↗

"Hey Astra, make me a Mac app. It should render a 3D iPod that you'll build in Blender, then using the original iPod UI and interactions I want to be able to visualize all my Codex threads on it." 15 minutes later: Boom. What's even in this model? What time we're living in!??↗

GPT-6-Astra Benchmarks ARC-AGI-3 - 98.6% FrontierMath Tier 4 v2 - 97.6% DeepSWE v1.1 - 74.1% ExploitBench - 100%↗

As we prepare to release Astra, we’re focused on making increasingly capable AI safe and broadly accessible. Astra represents a significant advance in cybersecurity capability, reaching the Critical threshold under our Preparedness Framework. We're previewing how we evaluated t…↗

After evaluating one of our upcoming models, Astra, we're treating it as our first "critical" model for cybersecurity under our Preparedness Framework. This is a scenario we've planned for, and we're putting additional controls in place to ensure Astra's further development happ…↗

An internal version of Astra, our next major model, found new results across 10 long-standing open problems in math and theoretical computer science. The total token cost to find all 10 solutions? Roughly $2,000 at Sol API rates. Astra then formalized each argument in Lean. …↗