Meta ($META) researchers have raised doubts about one of the most widely used tests for artificial intelligence models. The ...

According to OpenAI, the problem isn’t random. It’s rooted in how AI is trained and evaluated. Models are rewarded for ...

OpenAI explains persistent “hallucinations” in AI, where models produce plausible but false answers. The issue stems from ...

The Arc Prize Foundation has a new test for AGI that leading AI models from Anthropic, Google, and DeepSeek score poorly on.

AI Models Were Caught Lying to Researchers in Tests — But It's Not Time to Worry Just Yet OpenAI's o1 model, which users can access on ChatGPT Pro, showed "persistent" scheming behavior ...

Artificial intelligence (AI) company OpenAI says algorithms reward chatbots when they guess, the company said in a new ...

Anthropic research reveals AI models perform worse with extended reasoning time, challenging industry assumptions about test-time compute scaling in enterprise deployments.

Kolena, a startup building a platform to test and validate AI models, has raised $15 million in a venture funding round.

Given enough time to "think," small language models can beat LLMs at math and coding tasks by generating and verifying multiple answers.