Google LLC today made Gemini 2.5 Pro, an advanced large language model it debuted last month, available in public preview.

The current popular method for test-time scaling in LLMs is to train the model through reinforcement learning to generate longer responses with chain-of-thought (CoT) traces. This approach is used in ...

Test-time Adaptive Optimization can be used to increase the efficiency of inexpensive models, such as Llama, the company said ...