OpenAI is bringing o1, its “reasoning” AI model, to its API — but only for certain developers, to start. Starting Tuesday, o1 will begin rolling out to devs in OpenAI’s “tier 5” usage category, the ...

In January 2025, a Hangzhou-based AI lab called DeepSeek dropped a reasoning model that, by its own benchmarks, went ...

Forbes contributors publish independent expert analyses and insights. Ray Ravaglia covers education, focusing on technology and innovation. LLM-Enabled Assignments create new opportunities for ...

ChatGPT adds interactive learning tools: OpenAI introduced interactive math and science visualizations that allow users to explore formulas, variables, and relationships in real time. The tool ...

The past ten days have been among the most consequential in OpenAI's history, with developments stacking up across product, politics, personnel, and the courts. Here is what happened — and what it ...

OpenAI and 1Password unveil a partnership that will provide Codex with secure access to credentials as part of new approach to agentic security.

OpenAI CEO Sam Altman has "privately suggested OpenAI may try to raise as much as $100 billion in the coming years to achieve ...

Want smarter insights in your inbox? Sign up for our weekly newsletters to get only what matters to enterprise AI, data, and security leaders. Subscribe Now It’s here: OpenAI has announced the release ...

The bill covered 603 billion tokens across 7.6 million requests from 100 Codex instances running GPT-5.5. Disabling Fast Mode would cut the cost to $300,000, but the figure reveals the true economics ...

Anthropic revoked OpenAI’s API access to its models on Tuesday, multiple sources familiar with the matter tell WIRED. OpenAI was informed that its access was cut ...

OpenAI launched three new audio models that can reason, translate across 70+ languages, and transcribe speech in real time, making voice a genuinely useful interface for developers.