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For musician and composer Michael Wall, Codex works like a studio assistant. He asks for a piano track in 3/4, sets the tempo and harmony, then describes how the performance should build. Codex handles the setup in Ableton Live. Michael stays focused on the creative work.

OpenAI Developers

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89,912 views • 1 month ago •via X (Twitter)

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🚨In a recent video, Teddy Riley, a producer for Michael Jackson, recalled the day he played in the studio a chord progression inspired by church music. Upon hearing it, Michael was surprised, asked about the origin of the harmony, and became excited about recording something based on that idea. From this creative exchange, “In the Closet” was born.

🚨In a recent video, Teddy Riley, a producer for Michael Jackson, recalled the day he played in the studio a chord progression inspired by church music. Upon hearing it, Michael was surprised, asked about the origin of the harmony, and became excited about recording something based on that idea. From this creative exchange, “In the Closet” was born.

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Introducing the Skills Manager in AI Assistant. Easily install skills from a curated collection focused on coding workflows, verified for safety, and use them in codex and claude agent across different projects. Check the thread for examples, or watch the walkthrough:

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Role-specific plugins in Codex are built around the work teams actually do. Plugins for Data Analytics, Creative Production, and Product Design give Codex the tools and context to create reports, creative directions, and prototypes. Built and used by OpenAI teams.

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Codex /goal With Hermes Agent is life-changing. I updated my Hermes agent skill to give Codex a goal on the fly using Telegram and track each one of those codex goals in a Kanban board. It has been really insane to see and track Codex execute goals in the wild.

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Watch Lupa J create and produce a track in Live 12.4, moving seamlessly from outside to the studio.

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OpenHands crushed Codex by 2.3× on token efficiency! We gave both agents the same task on the same model (Qwen3.5 35B): build an 8-bit Space Invaders in 3 iterations (build, fix, polish). Output: • OpenHands: 219K tokens, • Codex: 513K tokens, OpenHands beats Codex in local running. The difference is in how they handle context. OpenHands reuses the unchanged data across every pass and only pays for new tokens, while Codex re-sends and re-counts it every iteration. OpenHands finished a bit slower, but on local runs, tokens spent are the real cost.

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New open source project: Easel, a macOS workspace for AI-assisted product design and frontend iteration powered by the Codex SDK. Think of it as "Claude Design for Codex." It brings together a local project library, design-system setup, Codex chat, and a live web preview with a point-and-click inspector. Set up your design system however you like. Import one from Figma , bring your own, or have the agent generate it as a design.md. Then use it to build prototypes and slide decks. Codex-first, with Claude and other AI providers and local models planned for future releases. OpenAI Developers

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James Rochabrun

61,199 views • 1 month ago

I built a wrapper around Claude Code and Codex that uses my subscription! Works on mobile and web🔥 - Work on multiple projet in one UI - Create worktree - Spawn Docker container for maximum isolation - Schedule Claude/Codex session It uses the CLI

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25,808 views • 5 months ago

Three months ago, Codex was trash for knowledge work. Now it's my daily driver. I use it for writing, recruiting, deep engineering work, and everything in between. It even keeps me at inbox 0. I chatted with Every 📧's head of growth Austin Austin Tedesco on Every 📧's AI & I about what changed, and why he now spends 80% of his working time in the Codex desktop app too. We get into: - How Codex went from making Austin feel like an idiot to being the place he goes to get stuff done, including complex tasks like writing go-to-market plans using existing material from Slack, Notion, and meeting transcripts. - Why the Codex’s desktop app, which is faster and more reliable than Claude Desktop/Cowork, is the real differentiator. - How I source candidates with Codex by having it identify career arcs, not keywords—my go-to move is identifying organizations likely to teach the skills Every needs for a role, and then find candidates from that pool who have since gone on to work in AI. This is a must-watch for anyone who's wondering whether it’s finally time to give Codex a try. Watch below! Timestamps How Codex went from a tool for senior engineers to a daily driver for knowledge work: 00:00:57 How Claude Code proved that a great coding agent works for any knowledge work: 00:02:42 Austin's switch to Codex: 00:07:24 How Austin set up Codex with folders, keys, and reviewer agents: 00:13:48 Using Codex to brainstorm automations across Gmail, Slack, and Notion: 00:18:24 How Austin manages the human review step when Codex is drafting communications: 00:22:42 Using Codex to build specialized agents inspired by product executive Claire Vo: 00:28:54 Synthesizing meeting transcripts and Slack threads into a go-to-market plan: 00:31:09 Building a live KPI tracker in Notion that agents can read: 00:40:15 Using Codex for recruiting: 00:44:54

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The Codex app is now on Windows. Get the full Codex app experience on Windows with a native agent sandbox and support for Windows developer environments in PowerShell.

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🚨 OpenAI just launched Codex, a brand-new autonomous coding agent that can build features and fix bugs on its own. We’ve been using it Every 📧 for a few days, and I’m impressed. I invited Alexander Embiricos (ben davies), a member of the product staff responsible for Codex, to demo Codex and talk about it live on a special edition of AI & I: What Codex is and how it works Codex is designed to be used by senior engineers—it performs coding tasks like adding features or fixing bugs autonomously. It's built to allow you to start many sessions at once, so you can have multiple agents working in parallel. Codex is built to have "taste" OpenAI trained Codex to have the taste of a senior software engineer. It knows how big codebases work, how to write a good PR, and uses clean, minimal code. Why an “abundance mindset” is best for interacting with agents Codex is designed to allow users to delegate many tasks at once without getting caught up in the details. This lets you point an abundance of agents at a specific task like a difficult bug—it’s worth it even if only one of them succeeds. How OpenAI is thinking about agents Codex is one piece of a unified super-assistant OpenAI wants to eventually build—an agent that helps users easily get things done by selecting the right tools for them behind the scenes. OpenAI’s vision for the future of programming In the future developers will probably spend less time writing routine code and more time guiding agents, reviewing their work, and making strategy decisions. Programming will become more social, letting teams easily delegate multiple tasks at once, allowing people to focus on ideas and collaboration instead of routine coding. Watch below!

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THE 64 MINUTE OPENAI CODEX MASTERCLASS IS HERE if you've been meaning to learn Codex, this is the episode for you, we cover: 1/ Claude vs Codex (what's better?) 2/How to run Claude Code inside Codex (really cool) 3/Why GPT 5.5 changed everything for browser agents 4/How to create skills (reusable agents you build once and call by name forever) 5/How to connect Notion with surgical permissions (one database, not the whole workspace) 6/How to use Remotion inside Codex to create videos 7/ How to one-shot full mobile apps in Swift 8/The 4 projects to run on day one to get up to speed fast shoutout to Riley Brown for coming onto The Startup Ideas Podcast (SIP) 🧃 for the 5th time. every episode he delivers. this one is the Codex masterclass. if you've been meaning to learn Codex, this is the episode. 100% free i just want to see you build your ideas. watch

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Michael Jackson - Wanna Be Startin Somethin - (Live in 1984) Experience Michael Jackson‘s unforgettable live performance of ’Wanna Be Startin‘ Somethin’ alongside his brothers during the Victory Tour in 1984. Witness the King of Pop in action!“ The Ultimate Opener: Following the theatrical ”Sword in the Stone“ introduction, this track served as the powerful opening song for the concert, setting an electrifying tone for the entire show. Iconic Energy: The performance is celebrated for its groundbreaking choreography, massive pyrotechnics, and Michael’s unmatched charisma. A Historic Era: While the tour was billed under The Jacksons, it was largely a showcase for Michael‘s solo hits from the Thriller and Off the Wall albums.

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when leeknow went live for 4 minutes just to show his face and then 2 minutes in chan just frickin WALKS ON THE WALL like a horror movie and jumps in and then leeknow ends the live 😭😭😭

when leeknow went live for 4 minutes just to show his face and then 2 minutes in chan just frickin WALKS ON THE WALL like a horror movie and jumps in and then leeknow ends the live 😭😭😭

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