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

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 ...

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 ...

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

DeepSeek has gone viral. Chinese AI lab DeepSeek broke into the mainstream consciousness this week after its chatbot app rose ...

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

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

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

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

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

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 ...