While Hugging Face cloned OpenAI's Deep Research in 24 hours, a multi-institutional team of researchers built an o1 ...

OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor.

As OpenAI expands access to its large language models to all national labs, scientists at nationals labs anticipate workloads ...

This includes OpenAI, which has faced multiple lawsuits, including one from The New York Times, for allegedly improperly scraping web content to train its AI models. The ChangeMyView benchmark was ...

S1 is a direct competitor to OpenAI’s o1, which is called a ... but does not suggest that one can train a smaller model from scratch with just $50. The model essentially piggybacked off all ...

The White House’s ongoing concern about artificial intelligence ethics and security gained new traction as White House AI czar David Sacks accused DeepSeek of using OpenAI’s models for ...

versus the $100 million price tag that OpenAI spent to train ChatGPT's latest model. Following DeepSeek's announcement, AI chip manufacturer Nvidia's stock suffered the biggest one day loss in U.S ...

OpenAI used the subreddit, r/ChangeMyView, to create a test for measuring the persuasive abilities of its AI reasoning models. The company revealed this in a system card — a document outlining ...

SFT tends to be cheaper than the large-scale reinforcement learning method that DeepSeek employed to train its competitor to OpenAI’s o1 model, R1. Google offers free access to Gemini 2.0 Flash ...