In addition to all the new hardware announcements from NVIDIA at GTC 2025, several software updates were also unveiled.
One of the highlights is the upgraded ChatRTX, which now supports NVIDIA NIM microservices. This expansion enables enterprises to build their own chatbots using NVIDIA’s officially supported foundational models. The large language model (LLM) can connect to a wide range of user content—such as documents, notes, images, and other data sources—and deliver contextually accurate responses. By leveraging Retrieval-Augmented Generation (RAG), the NVIDIA TensorRT-LLM library, and RTX acceleration, the system ensures fast, private, and relevant answers.
NVIDIA also shared updates for the gaming industry with enhancements to RTX Remix and the introduction of RTX Kit, featuring new technologies like RTX Neural Rendering and RTX Mega Geometry. Click here for more details about them.
Lastly, the NVIDIA Studio Driver 572.83 is now available for public download. Creators and VR users are encouraged to update, as the new driver offers improved performance and compatibility for creative applications.
