We compared DeepSeek vs ChatGPT on performance, coding, cost, and features. See which AI model wins in 2026 across every major category.

Choosing the right AI language model can feel like trying to pick the perfect tool from an overflowing toolbox—each option has its strengths, but which one truly fits your needs? If you’ve found ...

OpenAI believes outputs from its artificial intelligence models may have been used by Chinese startup DeepSeek to train its new open-source model that impressed many observers and shook U.S. financial ...

Just a few hours after David Sacks claimed DeepSeek used OpenAI’s models to train its own models, Bloomberg Law reports that Microsoft is investigating DeepSeek’s use of OpenAI’s application ...

DeepSeek released its latest AI model on January 20 and sparked a new AI frenzy, climbing to the top of app charts. Now, competitor OpenAI is saying that the more inexpensive-to-make DeepSeek used its ...

Fresh on the heels of a controversy in which ChatGPT-maker OpenAI accused the Chinese company behind DeepSeek R1 of using its AI model outputs against its terms of ...

OpenAI says it has spoken to government officials about its ongoing investigation into DeepSeek. The ChatGPT-maker previously claimed to have evidence that DeepSeek trained its AI models using ...

TL;DR: OpenAI has launched the o3-mini, its most cost-efficient and powerful model in the reasoning series, focusing on STEM capabilities. It offers features like function calling and structured ...