OpenAI starts rolling out its next-generation GPT-6 Astra model

OpenAI Group PBC today started opening access to GPT-6 Astra, its newest and most capable large language model.

The company stated that the LLM demonstrates “state of the art” performance in multiple areas. The list includes coding, browsing and computer use, a term for tasks that require a model to interact with applications’ graphical interfaces. Furthermore, Astra has achieved perfect scores on three of the world’s toughest artificial intelligence benchmarks.

The first test that the model aced is called FrontierMath Tier 4. It comprises 50 math challenges that take most human mathematicians several weeks to solve. According to OpenAI, Astra completed the evaluation with a 98% score.

The model’s strong benchmark results aren’t too big of a surprise. Ahead of its public release, Astra solved several Erdos problems, decades-old math problems that are of particular interest to researchers. It also made several advances in a branch of computer science called computational complexity theory.