OpenAI has unveiled GPT-5.6 Sol, Terra, and Luna, a new lineup of AI models focused on faster workflows, lower costs, and fewer follow-up prompts.

Learn how to identify keyword cannibalization using OpenAI's text embeddings. Understand the differences between various models and make informed SEO decisions. This new series of articles focuses on ...

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 ...

OpenAI dropped GPT-4o on Monday after several weeks of rumors about the AI startup's next big reveal. The company showed off several examples of what this updated version of GPT is capable of. OpenAI ...

OpenAI API costs can spiral when agents run wild. Here's how to set spend limits, enable hard caps, and avoid surprise AI ...

Application developers who access OpenAI through its long-running API will now have access to the company’s latest full o1 model, rather than the months-old o1-preview. The upgrade is one of a number ...

OpenAI has launched ChatGPT Work, a GPT-5.6-powered agent that acts across your apps and files, runs scheduled tasks, and can stay with a project for hours.

OpenAI said Thursday that its API will now include a number of new voice intelligence features designed to help developers create apps that can talk, transcribe, and translate conversations with users ...

OpenAI is notifying some ChatGPT API customers that limited identifying information was exposed following a breach at its third-party analytics provider Mixpanel. Mixpanel offers event analytics that ...