GLM-4.5V is built on the new GLM-4.5-Air text base and uses a modern VLM pipeline-vision encoder, MLP adapter, and LLM ...

OpenAI released its first open-weight model in years. Analysts say it could narrow China's lead in the open-source AI race.

OpenAI’s live-streamed GPT-5 launch on Thursday was designed to underscore its leap over previous models and rivals. Part of ...

Sam Altman said that OpenAI's new GPT-oss, comprising a 120b and 20b version, is the "best and most usable open model in the world." ...

OpenAI presented its GPT-5 model, demonstrating improved performance over previous versions, but faced backlash for ...

OpenAI’s new GPT-OSS models run locally, offline, from laptops to enterprise servers, with mixed early reviews on AI ...

Its new DeepSeek-V3 model is not only open source, it also claims to have been trained for only a fraction of the effort required by competing models, while performing significantly better.

OpenAI says that it intends to release its first “open” language model since GPT‑2 “in the coming months.” That’s according to a feedback form the company published on its website Monday.

OpenAI, the company behind the popular chatbot ChatGPT, is building a new AI model. The model will be an "open-weights" language model with reasoning, according to CEO Sam Altman who tweeted about ...

Toward the end of March, OpenAI said it intended to release its first “open” language model since GPT‑2 sometime this year.