We shared more context on what’s new in the model and how teams are using it here:
@romainhuet
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GPT Image 1.5 Now Available for Developers Integration
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Developers, you can now build with GPT Image 1.5! Really nice to see teams like @figma
, @canva
, and @wix already bringing it into real products. Image generation and editing is becoming a real production primitive. -
New Audio Models Released: Realtime, TTS, and Improved ASR
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New audio models dropping today Smoother realtime + TTS, a smarter realtime mini, and much better ASR for real-world speech. A great time to start experimenting with voice!
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Codex Figma MCP: Building Apps with Design-to-Code Tools
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Codex 🤝 Figma MCP
— Romain Huet (@romainhuet) 12 décembre 2025
Check out the replay of me and @riccardoerra building an app live with Codex and the Figma MCP, a sneak preview of a new Codex MCP interface in the IDE, and practical tips to turn designs into high-quality code.pic.twitter.com/LUhb0ZAwP3Codex Figma MCP Check out the replay of me and @riccardoerra building an app live with Codex and the Figma MCP, a sneak preview of a new Codex MCP interface in the IDE, and practical tips to turn designs into high-quality code.
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GPT-5.2 Demonstrates Rapid Progress in AI Frontier
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GPT-5.2 shows how fast the frontier is moving. Impressive progress in just a few weeks.
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Live Demo: Codex and Figma Convert Designs to Production Code
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Join me and @riccardoerra for a live demo of Codex + Figma on Friday at 9am PT. We’ll show how you can turn your designs into production-ready code and ship faster.
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AGENTS.md Moves to AAIF with New Logo Launch
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http://
AGENTS.md started as a practical way to share instructions with coding agents like Codex, and it’s been amazing to see the community adopt it so quickly. Excited to see it live beyond OpenAI. To mark the move to the AAIF, we put together a simple logo. -
GPT-5.1-Codex-Max devient le modèle par défaut de Codex Cloud
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GPT-5.1-Codex-Max is the new default model in Codex Cloud! There’s no selection there, it automatically uses the best model. In the CLI and VS Code extension, you can pick the one that best fits your task.
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GPT-5.1-Codex-Max Model Achieves 24-Hour Autonomous Task Processing
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The new GPT-5.1-Codex-Max model can work autonomously for more than 24h on a single task over millions of tokens!
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AI-Powered Product Strategy and Agentic Coding at Slush
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Excited to give a keynote tomorrow at @SlushHQ
! We’re in a new era for builders. AI is rewriting the playbook. I’ll share lessons on product strategy from my own founder journey to working with countless startups at @OpenAI
—and yes, some live demos of agentic coding with Codex!