Everything about programming languages needs to be rethought for agent-based development. What an exciting time to be a PL researcher / builder. I don't think you can design a programming language today without simultaneously training models.↗

BREAKING: Apple is suing OpenAI, accusing it and its hardware chief of a coordinating trade secret theft campaign to help build its upcoming suite of AI devices.↗

OpenAI Build Week is here. The challenge starts July 13. Across the week, join live sessions and community events with builders around the world. Registration is open. Bring the idea sitting in your backlog. Build it with Codex.↗

With 5.6 Sol, a lot of people are still prompting the model exactly as they did 5.5 It's important to note that 5.6 Sol is a lot more tenacious and thorough than previously models. Check out the guide I wrote here to get better outcomes learn.chatgpt.com/docs/prompting↗

Claude Code on desktop now has an in-app browser. Claude can pull up docs, designs, or any other site. It can read, click through, and interact the same way it does with your local dev servers. It's sandboxed and configurable: you choose whether sessions persist.↗

Hello beautiful people! We have reset usage limits across Codex and ChatGPT Work. And another one will come later in the day. Rejoice. Now that I have your attention, a quick update on ChatGPT Work, Codex and all the updates we shared yesterday. We’ve spent the last 24 hours re…↗

For agentic coding, one can say: - Unless you need Terra Ultra perf, it's always better to use a Luna model with higher effort setting (same or better performance but cheaper). - Forget everything below Sol High, use Luna with higher effort settings here - Forget Sol Extra Hig…↗

Monaco ships product faster than any startup I've ever seen. Today we're sharing our coding agent infrastructure in the hope that it helps other startups move faster: monaco.com/blog/agent-dev…↗

One /goal prompt to GPT 5.6 Sol and I got this. I didn't script, research, record, or edit. I did nothing.↗

Over the last month, I burned over $200k in tokens with gpt-5.6-sol. I built a lot. Instead of just reacting to the benchmarks, news, tweets, etc, I went a different route. This video is an overview of all the cool shit I built using the new model. Proper review coming soon™↗

Our DESIGNER is the number 3 GitHub contributor to private repos of all time let him cook↗

Combined @mattpocockuk's "grill me" skill with the concepts from Thariq's "Finding Your Unknowns" article into one agent skill: grill-for-unknowns. Your agent grills you to surface the unknowns FIRST, so you reach shared understanding before implementation. Works great with mode…↗

I built a software factory that actually works. Here's what I learned. Software factories have been all the rage these last few weeks. So I built one. Here's what I learned, how it works, and how you can build one in an afternoon. # My Goals It needed to be really simple, som…↗

Excited to share a major milestone from Mirai Labs. We've just published our latest research on state-of-the-art speculative decoding for LLM interactivity. Local LLM inference runs at batch size = 1, so speculative decoding must scale to large draft budgets. Existing factorize…↗

I have been thinking about whether to comment on this. Not clear if Gal is serious, rage baiting, etc. Whatever the case, it has spread enough in the design community that I want to share some thoughts. The psychological journey people go through with AI is quite fascinating to…↗

i think i've come around to AGENTS.md being one of the most important files your project can have and yet none of the major harnesses treat it like that↗

5.6 Sol is underhyped for general work Real work is not just a repo of markdown files and a git repo High level, high leverage work, whether you're a developer or not, spans crosses email, slack, multiple, documents, multiple tabs in my browser, and native software. It's no lo…↗

Matt Pocock just dropped an 18-minute talk at @aiDotEngineer on why software fundamentals matter more than ever in the AI age: 00:00 - Why specs-to-code produces garbage 04:36 - Grill Me: the skill that interrogates your plan before AI writes code 07:21 - Fix verbose AI with a u…↗

don't scroll jack. the users scroll should always map 1:1 with the content moving on the page. otherwise it feels like going from a highway to driving through mud. you can still do very cool transitions without jacking scroll (e.g. below)↗

The AI 2027 team has written a new scenario, AI 2040.↗

And you can also see our full showcase of how I built the game here: developers.openai.com/showcase/backr… This was not really a long-running project, more of a late-night idea. It truly didn't take that long; it built the vibes I wanted, and then we spent some time polishing it!↗

Workbench template to allow many GPT-5.6-Sols and Fables to coordinate as a team: workbench.md/templates/agen…↗

OpenAI just made GPT-5.6 available to everyone, so I wanted to answer the most burning question: Is GPT-5.6 better than Claude Fable 5? I tested both models across 6 real use cases: → Frontend design (5.6 has closed the gap) → Build a 3D Star Fox-style game → Edit and publish…↗

GPT 5.6 SOL IS HERE! How to run your personal + business life with GPT 5.6 Sol + Codex (full 49 min masterclass) We tested it for 30 days and the video it's the CLEAREST look at the FUTURE of work: Here's what's possible once you set it up: 1. Your inbox becomes cards every m…↗

my favorite thing about GPT 5.6 is that it's a fucking stellar researcher. you can now work at the level of your ideas. here's the entire prompt we used to get 5.6 Sol to post-train 5.6 Luna:↗

lil demo i made awhile back that got me very excited computer use + agent attention 👀 give the new chatgpt computer use a spin (now with live picture-in-picture too)↗

Introducing Ship OS: The agent-native way to ship software. Run your entire product development cycle in Notion, from customer feedback to a merged PR. Agents handle the triaging, routing, and summarizing. Your team handles the judgment calls. Set up Ship OS → …↗

On the Codex side, we’ve also got some major upgrades for developers today: - Edit files directly, both markdown and code - See and review PRs without leaving the app - Access Pro mode in Chats, and hand off to Codex - Use the all-new Ultra mode for your most demanding work - Ex…↗

You can now vibe code a language model. From a single prompt, GPT‑5.6 built the entire training pipeline and trained a model from scratch on my iMessage history. Locally on my Mac. It now generates replies in my writing style.↗

Introducing ChatGPT Work, a new agent in ChatGPT powered by Codex and GPT-5.6. It can take action across your apps and files, stay with a project for hours if needed, and turn a goal into finished work. It’s a whole new way to get work done.↗