1. X
  2. OpenAI Developers
Log inSign up
OpenAI Developers
OpenAI
2,117 posts
Image
user avatar
OpenAI Developers
OpenAI
@OpenAIDevs
Official updates for developers building with Codex & the OpenAI Platform • Service status: status.openai.com
developers.openai.com
Joined March 2023
1
Following
386.7K
Followers
RepliesRepliesArticlesArticlesMediaMedia

Log in or sign up for X

See what’s happening and join the conversation

Continue with phone
or
Log in with username or email
Terms·Privacy·Cookies·Accessibility·Ads Info·© 2026 X Corp.
  • Pinned
    user avatar
    OpenAI Developers
    OpenAI
    @OpenAIDevs
    10h
    More intelligence per dollar when you build with GPT-5.6 in the API. GPT-5.6 models take a more direct path through work, reducing the time, tokens, and cost required for each result.
    user avatar
    OpenAI
    @OpenAI
    10h
    We are committed to pushing the model frontier across cost efficiency, capability, and speed. Starting today, we are reducing prices for GPT-5.6 Luna by 80% and GPT-5.6 Terra by 20% , and offering a faster option for GPT-5.6 Sol in the API. Luna and Terra’s lower prices are
    Image
    80K
  • user avatar
    OpenAI Developers
    OpenAI
    @OpenAIDevs
    6h
    ImageGen in Codex just got a new lightbox and canvas. Now, it’s even easier to explore and refine visuals in your workflow.
    user avatar
    dominik kundel
    @dkundel
    6h
    A picture may be worth a thousand words, but editing one shouldn’t take a thousand-word prompt. Point at a character. Erase what should disappear. Comment where the title should change. Here’s the new image editing workflow in ChatGPT and Codex on desktop.
    Image
    00:00
    87K
  • user avatar
    OpenAI Developers
    OpenAI
    @OpenAIDevs
    Jul 29
    We used GPT-5.6 Sol in Codex to optimize its own infrastructure and performance. These improvements compound across inference and the agent loop, producing more useful work from the same underlying hardware.
    user avatar
    OpenAI
    @OpenAI
    Jul 29
    After deployment, we applied GPT-5.6 Sol to advance the frontier of efficiency by making itself more efficient to run. The results: - 20% lower serving costs from production GPU kernel improvements. - 15%+ better token-generation efficiency from improved speculative decoding.
    242K
  • user avatar
    OpenAI Developers
    OpenAI
    @OpenAIDevs
    Jul 29
    We’ve seen the community build with Codex. Chaotic desks, clean desks, couches, airport floors. We don’t judge the workspace. We just love seeing what you’re building. Here are a few of yours, now on billboards.
    Image
    00:00
    81K
  • user avatar
    OpenAI Developers
    OpenAI
    @OpenAIDevs
    Jul 28
    We're introducing two new transcription models in the API: • GPT-Live-Transcribe: built for low-latency live transcription. • GPT-Transcribe: optimized for asynchronous transcription of completed audio files and batch workloads. Both models better understand context and
    Image
    00:00
    408K
  • See @OpenAIDevs's full profile

    Sign up
    Log in
Advertisement
Advertisement