OpenAI has launched a new 'reasoning' AI model, o3-mini, the successor to the AI startup's o1 family of reasoning models.

Editor’s note: The following assumes an awareness of DeepSeek—a new AI chatbot from China—and this week’s market chaos as investors reacted to its emergence. If you need to catch up, coverage by ...

OpenAI launched its cost-efficient o3-mini model in the same week that DeepSeek's R1 disrupted the tech industry.

Wiz, a cloud security firm, says it has uncovered a massive data exposure involving Chinese AI company DeepSeek.

After the release of DeepSeek R1, a Chinese-made freely available and open source "reasoning" AI model, the creators of ...

The “open weight” model is pulling the rug out from under OpenAI. China-based DeepSeek AI is pulling the rug out from under ...

The arrival of a Chinese upstart has shaken the AI industry, with investors rethinking their positioning in the space.

In a groundbreaking collaboration, ElevenLabs successfully integrated its advanced conversational AI platform with DeepSeek’s ...

The o3-mini model can be used on the free tier of ChatGPT by selecting the "Reason" feature in ChatGPT, with rate limits similar to GPT-4o. Additionally, OpenAI has increased message limits for Plus ...

Chinese startup DeepSeek's artificial intelligence challenges major U.S. tech companies like Meta and OpenAI. Here's why.

OpenAI just released o3-mini, a reasoning model that’s faster, cheaper, and more accurate than its predecessor.

DeepSeek-R1 has surely created a lot of excitement and concern, especially for OpenAI’s rival model o1. So, we put them to test in a side-by-side comparison on a few simple data analysis and market ...