Sora 2(openai.com)
833 points by skilled | 803 comments
OpenAI's announcement of Sora 2, a video generation model with improved physical accuracy, synchronized dialogue and sound, launched alongside a new Sora app.
First screen, captured .
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Open models by OpenAI(openai.com)
2027 points by lackoftactics | 804 comments
OpenAI's landing page for its open-weight reasoning models (gpt-oss), with links to download on Hugging Face, view on GitHub, and try the models.
Custom instructions for ChatGPT(openai.com)
245 points by magoghm | 110 comments
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Sora 2(openai.com)
833 points by skilled | 803 comments
OpenAI's announcement of Sora 2, a video generation model with improved physical accuracy, synchronized dialogue and sound, launched alongside a new Sora app.
People Training OpenAI's AI Fired for Using AI to Train the AI(404media.co)
54 points by pier25 | 35 comments
404 Media article reporting that workers hired to train OpenAI's models were fired for using AI tools to do the training work.
OpenAI Audio Models(openai.fm)
610 points by KuzeyAbi | 285 comments
OpenAI.fm is an interactive demo where developers can try OpenAI's new text-to-speech model with selectable voices, vibes, and scripts.
Goodbye to Sora(twitter.com)
1081 points by mikeocool | 795 comments
Post from the official Sora account on X announcing that OpenAI's Sora video app is shutting down, with timelines for the app and API to come.
Notes on OpenAI's new o1 chain-of-thought models(simonwillison.net)
641 points by loganfrederick | 566 comments
Simon Willison's blog post with notes on OpenAI's o1-preview and o1-mini models, covering chain-of-thought training, API details, hidden reasoning tokens and examples.
We are beginning to roll out new voice and image capabilities in ChatGPT(openai.com)
1045 points by ladino | 806 comments
OpenAI blog post announcing the rollout of new voice and image capabilities in ChatGPT, letting users talk to it and show it pictures.