lots of updates to the OpenAI Developers codex physical... hardware build at this point, i'm simply steering gpt-6 astra to my preferences while codex handles the CAD & build documentation codex--give the ppl a reference for the robot's size 😎show more

the codex team at OpenAI Developers Can we reduce... the min width of the codex window? when I try to place 2 windows side by side, they never align.show more

10 minutes later, GPT-5.3-Codex-Spark has my Raptor Call of... Shadows clone artwork integrated! Here's the beach map. Artwork created with imagegen Skill in Codex app. OpenAI Developersshow more

GPT-6 Astra is now available on OpenResearch! Update your... Codex CLI to 0.153.1+, select GPT-6 Astra, and let the autoresearch rip!show more

got bit busy with travel past few days but... GPT-6 Astra (MAX) is still cooking on CAD; this is the robot build for OpenAI Developers clip shows body and inner chassis in last partshow more

Ultrafast is rolling out today for GPT-6.1 Sol in... the API, Codex, and ChatGPT Work. Near-Astra intelligence at up to 8x faster speeds than Sol Standard, so you can build as fast as the ideas come.show more

You can now orchestrate Fable 5, Sol, and any... model inside Codex with one plugin. It's called Codex-Orchestration. Assign Fable 5 as the advisor, Sol as the executor, or any model to any role. Then define the order they work in. Codex handles the routing. I ran Fable 5 High as planner with GPT-5.6 Sol Extra High as executor on a set of issues Opus and GPT-5.5 always struggled with. Done in 30 minutes. 40% fewer limit hits. 2x faster implementation. Install it by pasting this into Codex: "Install Codex Orchestration: codex plugin marketplace add Cjbuilds/Codex-Orchestration codex plugin add codex-orchestration@codex-orchestration Verify the installation, then tell me to start a new task." Then assign your models: @ codex-orchestration advisor: Claude Fable 5 High, Executor: GPT-5.6 Sol High Open source. Tweak the routing however you want.show more

Add teammates as editors to your ChatGPT Sites so... you can build and publish together. Collaborators can push changes to the same project while Codex handles git management and CI behind the scenes.show more

OpenAI is set to unveil new Codex hardware on... July 15..... The company teased a custom macro pad (in collaboration with mechanical keyboard maker Work Louder) designed as a physical control panel for its AI coding assistant. It features programmable buttons and shortcuts to streamline developer workflows with Codex.show more

Codex now has more of the iOS app development... loop built directly inside the app. The Build iOS Apps plugin lets Codex view and test an iOS app in the in-app browser, open SwiftUI previews, and hot reload edits without forcing the developer to leave Codex.show more

Today is my first day at OpenAI! I'm joining... the Codex team. I'll be splitting my time between building the Codex app and working with developers/entrepreneurs to help them make the most of Codex. As a Y Combinator alum, I'm really looking forward to working with early-stage startups and couldn't be more energized about OpenAI's $2M investment in new YC startups. Despite OpenAI being the largest company I've been part of, it certainly feels like Sam Altman, Greg Brockman and the whole Codex team are in founder mode. I've never seen another startup move as fast as this team does. I'm truly honored to be joining such a brilliant team. As always, it's all about the people... so I'd like to thank Romain Huet, dominik kundel, corey.ching, Andrew Ambrosino, Alexander Embiricos, Tibo, and the rest of the Codex team for their trust. And thanks to Pankaj Gupta, Gilad Mishne, and Will Horn for believing in me, bringing me back to Silicon Valley after almost ten years, and giving me the opportunity to learn about AI.show more

Working on a “Hand-Off to Mac” way to load... the chats from the Codex Remote Control for iOS app to the Codex App Codex app-server doesn’t quite support a live update So I decided to find a workaround A button that forces the closing of the Codex App and reopening it in the chat created from iPhone Would you use this button?show more

I’m joining OpenAI Codex to work on the future... of agentic development! At Cursor, I got to see the shift from autocomplete to agents. The next step isn’t a better IDE. It’s an Agent Development Environment (ADE): systems and tools for orchestrating agents, reasoning over their outputs, and making them autonomous enough to reliably complete ambitious work. After chatting with Alexander Embiricos and Tibo, it was clear that Codex is the best place to realize this vision. The team has consistently shipped SOTA models for agentic coding (check out gpt-5.3-codex) and I’m pumped for the future that the new Codex App points to. What I’m most excited about is the broader mission: accelerating the knowledge work economy. All agents are coding agents, and we’re already seeing Codex used across every job function within organizations. I’m extremely grateful for my time at Cursor, working with the incredible team, and I’m proud of what we built together. I’m excited to take an even bigger swing with Codex. If you’re curious to get a glimpse of where we are headed, download the Codex App! If you want to work on this mission, please apply or reach out - we are hiring across all functions! You can just build things.show more

2 quality-of-life improvements for developers working with Codex today:... Codex background agents now have stable pixel identicons. When the same agent shows up across tabs, mentions, transcripts, and the thread panel, it’s easier to recognize at a glance.show more

this is literally f**king insane i just 2x my... usage limits on $200/mo codex i figured out how to use deepseek v4.1-flash on $10/mo opencode go for routine subagent work... while gpt-6 astra directs the project and sol handles implementation. here's how to set it up in 3 mins: → connect opencode go to codex through model-router → install quota flow, including its skill and agent profiles → open a fresh astra task and paste: quota flow tells flash to handle discovery and checks, sol to implement, and luna to review when needed. the same implementation agent keeps its context through the build → test → fix loop. every extra agent should earn its call.show more

Build with GPT-6 Astra. Launch on Product Hunt on... September 18. We've teamed up with OpenAI Developers for the GPT-6 Astra Challenge. The top five launches each win $10K in OpenAI API credits and a year of ChatGPT Pro for up to two team members. If you’re already building with Astra, this is a chance to share what you’ve made and put it in front of a wider audience. You can schedule your launch for Friday, September 18.show more

You can literally build your own personal agent platform... with a Vercel, Daytona, Convex and Composio API key. Just tell astra to build you muse with any model. Desktop, Web, Swift, or all three, doesn't matter. this is not me testing the app... this is codex... 20 minutes into building the app. I'll let you know what it looks like when codex is done.show more

if you use Codex and you're stuck on GPT... models only, this fixes that. it's called codex-router, open source. drops other models straight into your normal Codex picker, right next to the GPT ones you already have. what it adds: - Grok, Kimi, Deepseek, Claude, all in the same picker - oauth login per provider, no api key needed - your GPT models and Chatgpt login stay untouched setup: point Codex at the repo, let it read the readme, it installs itself one snag: if you've got the Chatgpt app and a separate Codex on your path, you can end up running two different Codex versions, and the older one can choke on newer config it doesn't recognize. if the install looks off after, that's probably why, reinstall clean.show more

🚨 I thought GPT-6 Astra is overhyped on X... !! So I tried to build a 3D Game with GPT-6 Astra & Tripo AI I generated the 3D models in Tripo..... And GPT-6 Astra handled the ANNOYING part !! Somehow that turned into this GAME !! Check This Out 👇show more

codex usage got f**king nerfed. so i'm switching from... gpt-5.6 sol (max) to mimo-v2.6-pro on opencode... it matches the performance for 1/10th price and almost 2x speed [here is how to set it up in codex in 1 min] 1. model-router → model-picker → toggle the... 2. Cmd+Q Codex 3. ready to goshow more

this part was generated AND printed with one prompt... using codex + text-to-cad: “Make me a thick Möbius strip, and use computer use to print on my Bambu Labs A1 Mini” went to the gym, came back 1.5 hours later and it was sitting on the build plateshow more