Small Language Models (SLMs) are redefining enterprise AI by offering faster, more efficient, and cost-effective solutions ...

The findings show reasoning models aren't always more capable than non-reasoning ones, and the biggest safety gaps each company is grappling with.

The company has unveiled two new open-weight language models, gpt-oss-120b and gpt-oss-20b, marking the firm's first public release of freely available AI model weights since GPT-2 in 2019, long ...

The new model is available now, including those who use ChatGPT's free tier. Unlike some of OpenAI's incremental releases, ...