Venture capitalist Marc Andreessen referred to the arrival of DeepSeek-R1 as "AI's Sputnik moment," a reference to the Soviet ...

DeepSeek with its low-cost, open-source models is challenging U.S. AI titans, sparking global competition and security ...

OpenAI’s new open-weight models are gpt-oss-120b and gpt-oss-20b. The smaller model, gpt-oss-20b, can be run on a consumer ...

For the first time in more than five years, OpenAI is launching a new open language model that appears to be state of the art ...

OpenAI's long-awaited open-weight reasoning models, gpt-oss-120b and gpt-oss-20b, have finally arrived and are available to ...

The company has unveiled two new open-weight language models, gpt-oss-120b and gpt-oss-20b, marking the firm's first public ...

If you thought DeepSeek was cheap, check out GLM-4.5 - a new AI model from Chinese startup Z.ai that costs just $0.11 per ...

AI technologies have “broken through the critical threshold of usefulness”, says one early-stage investor who frequents ...

Reflection AI, a one-year-old startup co-founded by former Google DeepMind researchers, is in talks to raise more than $1 ...

GPT-5 is more than an upgrade. It aims to be a single, smarter system that blends reasoning, multimodality, cost efficiency, ...

A group of seven Republican U.S. senators on Tuesday asked the Commerce Department to evaluate potential data security ...

Gpt-oss-120b can reportedly run on an 80 GB GPU, and OpenAI reports it offers similar performance to its o4-mini model. This ...