@stevenheidel

API @OpenAI | 🏳️‍🌈 he/him

 San Francisco, CA
stevenheidel.com
Joined October 2014
  • Tweets871
  • Following715
  • Followers29K
138Media
GPT is coming to GCP
OpenAI
@OpenAIOct 21
OpenAI models are coming to Google Cloud. We're bringing our frontier models and Codex agentic workflows to Google Cloud's Model Garden, so enterprises can use our technology where they already build. openai.com/index/openai-mode…

OpenAI models are coming to Google Cloud

OpenAI and Google Cloud are bringing frontier models and Codex workflows to Gemini’s Model Garden, available through Google Cloud Marketplace.

openai.com
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here's how quickly we move at @OpenAI: Sept 22 - initial Decisions API prototype Sept 29 - DevDay announcement today - launch 🚀 just two weeks from local demo to public launch
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all thanks to the incredible work of @brianyu8 @shifucun @nicknotfun @RivMist and many others
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Decisions API is a huge unlock for computer use: no need for sped up demos, this is in realtime!
River Mist
@RivMistOct 6
The Decisions API is now available in public beta! To show the power of this API, we built a demo that gives contextual agentic shortcuts to any app. It: 1. Watches your screen as you browse 2. During a pause, Decisions API suggests actions based on screen content 3. Clicking hands over control to a Decisions API-backed CUA loop 4. The task is completed ~10x faster than a traditional CUA agent Excited to see what developers build with this API!
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we're launching a new API around a very specific job: making quick decisions. Decisions API is up to 10x faster than calling GPT-6 Luna through Responses small decisions are everywhere, now they're cheap and fast
OpenAI Developers
@OpenAIDevsOct 6
Let your app choose the right model, tool, or action in near real-time with Decisions API, now available to all developers in public beta. The Decisions API makes decisions up to 10x faster than GPT-6 Luna through the Responses API.
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wait how did we even pull this off lol
Tibo
@thsottiauxOct 5
Day 1/ We have optimized the default speed to be ~50% faster across GPT-6 Astra and GPT-6.1 Sol through the subscription across all our products and partners using Sign in With ChatGPT (including OpenCode, Pi, Amp, Devin, ...). No changes needed on your end and this should be felt within the next two hours.
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the problem with naming a model "Claude" is that, if you work there long enough, you eventually start to treat it like a sentient god. we name our models things like "GPT-5.1-Codex-Max". not really a problem for us
Sam Altman
@samaOct 3
I am very uncomfortable about people trying to ascribe religious force or a surrender of human judgment to AI models, and think it is a real safety issue.
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I'm at DevDay today - come chat with me about Decisions API, Responses API, and Ultrafast. DMs are open!
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Ultrafast - 8x the speed, up to 300 tokens/second. once you go ultrafast you won't go back :)
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coming soon: Decisions API - make lightning fast decisions with gpt-6-luna across both text and images
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excited for my fourth DevDay! what will tomorrow bring?
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OpenAI 💙 Developers
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welcome Sol and Luna to the GPT-6 family! better than GPT-5.6, and 50% cheaper too thanks to improvements in caching and inference openai.com/index/introducing…

Introducing GPT-6 Sol and Luna

Meet GPT-6 Sol and Luna, two models that bring frontier intelligence to everyday work with different balances of capability and cost.

openai.com
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went for a bit of a walk this weekend
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to be honest this is sort of what I expected to happen
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from the wikipedia page "list of works based on dreams"
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we're doomed
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another new API alert! build and deploy agents faster with the Agents API
OpenAI Developers
@OpenAIDevsSep 10
Go from idea to a working agent faster with the Agents API. Build and run cloud agents with the Codex harness, fully managed by OpenAI. We handle orchestration, long-running sessions, and context management. You focus on what makes your agent unique. Available in public beta.
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new API alert! bring natural, full-duplex conversations into your application with the GPT-Live-1 API
OpenAI Developers
@OpenAIDevsSep 10
GPT-Live-1 is now available in the API. Bring ChatGPT’s natural back-and-forth to your app, with voice agents that listen while they speak and work with the models and harness you choose.
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this graph is remarkable: it's measuring solve rate by our internal model on a set of *open* math problems. humanity had effectively scored zero on this benchmark, until now.
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