Sam Altman today revealed that OpenAI will release an open-weight artificial intelligence model in the coming months. “We are ...

OpenAI is planning to release its first open-weight language model with reasoning capabilities since GPT‑2 in the coming ...

Meta and OpenAI's adoption of open-weight models signals a shift from the dominance of closed-source AI models in the West.

GPT 4.1, GPT 4.1 Mini, and GPT 4.1 Nano are all available now—and will help OpenAI compete with Google and Anthropic.

OpenAI is releasing two new AI reasoning models today: o3, which the company calls its “most powerful reasoning model,” and ...

OpenAI is gearing up for a rare move. For the first time since GPT-2, it plans to release an open-weight AI model, letting developers download ...

Both o3 and o4-mini models, released earlier this week, are only available to paying ChatGPT users at the moment.

OpenAI unveiled o3 and o4-mini, its latest AI models. Both of them have advanced image analyzation capabilities – and excel ...

OpenAI has introduced GPT-4.1, a successor to the GPT-4o multimodal AI model launched by the company last year. During a ...

The sources attributed the rush to OpenAI's desire to maintain a competitive edge, especially as open-weight models from ...

OpenAI released its newest AI model and said it can understand uploaded images like whiteboards, sketches and diagrams, even ...