# OpenAI Announces GPT-5.2 Pro Assists in Quantum Gravity Research Breakthrough

OpenAI has announced that its latest AI model, GPT-5.2 Pro, contributed to advancing theoretical physics research on graviton amplitudes in quantum gravity.

According to the tweet from @OpenAI, a new preprint describes extending single-minus amplitudes to gravitons, with GPT-5.2 Pro playing a role in deriving and verifying nonzero graviton tree amplitudes. This represents a notable application of advanced AI in cutting-edge physics research.

Gravitons are theoretical particles that would carry the force of gravity in quantum mechanics, bridging general relativity and quantum physics—one of the biggest unsolved problems in modern science. Tree amplitudes are mathematical calculations that describe how particles interact.

**What's Changed:** This marks the first public mention of GPT-5.2 Pro,