Open-weight LLMs can unlock significant strategic advantages, delivering customization and independence in an increasingly AI ...

The release of OpenAI's first open model in years will be delayed until later this summer, CEO Sam Altman announced in a post on X on Tuesday. Altman said the open model would be released sometime ...

Alibaba’s Qwen team of AI researchers — already having a banner year with numerous powerful open source AI model releases — ...

China is maintaining its lead in the open models space, but the companies with the top models are constantly shifting.

The open-source AI landscape underwent a dramatic transformation in 2025, with usage data from OpenRouter revealing a newly diversified ecosystem where multiple ...

Nvidia Corp. today announced the launch of Nemotron 3, a family of open models and data libraries aimed at powering the next generation of agentic artificial intelligence operations across industries.

Nvidia appears to be taking a more transparent approach to developing AI models as compared to its US rivals, which also happen to be among its largest customers.

OpenAI announced Tuesday the launch of two open-weight AI reasoning models with similar capabilities to its o-series. Both are freely available to download from the online developer platform Hugging ...