To beef up deep research’s accuracy, OpenAI is using a special version of its recently announced o3 “reasoning” AI model that was trained through reinforcement learning on “real-world ...

OpenAI Gym is a Python toolkit that simplifies reinforcement learning development by providing ready-made environments, removing the need to create physics simulations from scratch. It supports ...

Indeed, yesterday another Chinese company, ByteDance, announced Doubao-1.5-pro, which Includes a “Deep Thinking” mode that surpasses OpenAI’s o1 on the AIME benchmark.

OpenAI’s Reinforcement Fine-Tuning (RFT) unlocks AI’s potential with data efficiency, performance optimization, and domain-specific reasoning.

The company developed DeepSeek-R1 by using pure reinforcement learning on top of DeepSeek-V3-Base, and matched or beat o1 on some benchmarks. Skip to main content Events Video Special Issues Jobs ...

Last year, companies like OpenAI began to lean heavily on a technique called reinforcement learning. Through this process — which can extend over months — an A.I. system can learn behavior ...