Despite its larger size, GPT-4.5 only provides a marginal improvement over GPT-4o. However, it costs 30 times more for input ...

Capco, the global management and technology consultancy, today announced a collaboration with OpenAI, the maker of ChatGPT and frontier AI models such as GPT-4o, GPT-4.5, OpenAI o1 and o3 mini, to ...

To access GPT-4.5’s API, OpenAI is charging developers $75 for every million input tokens (roughly 750,000 words) and $150 for every million output tokens ...

OpenAI is working to make that promise happen. On Tuesday, OpenAI unveiled a new " Responses API " designed to help software ...

Command A from Cohere offers faster speeds, a larger context window, improved multilingual handling, and lower deployment costs.

The startup touted the LLM as capable of exceeding leading proprietary and open models such as OpenAI GPT-4o and DeepSeek-V3.

With Duck.ai, everything (even the slower models) is exponentially faster than what's on my desktop. If you're curious, I ...

OpenAI is changing how AI agents work with its new Agents SDK and Responses API. Here's how these tools improve automation, ...

When using Responses API to create an AI agent, developers can choose from two models: GPT-4o search and GPT-4o mini search.

Cohere Inc. says it has released a new enterprise generative artificial intelligence model that is "on par or better than" ...

So far, GPT-4.5 has proven more accurate than GPT-4, with a Simple QA accuracy of 62.5% and a hallucination rate of 37.1%. It ...