Nvidia Shares Rise: Nemotron 3 Ultra Challenges Closed AI Models

Nvidia shares rose four percent Wednesday after new benchmark results for its Nemotron 3 Ultra AI model. The open-source model appears to challenge closed AI models on both cost and enterprise performance. Nvidia stated that LangChain's Deep Agents completed more tasks with higher throughput using Nemotron 3 Ultra. They also reported inference costs per run that were ten times lower than some leading closed models. On LangChain's Deep Agents benchmark, the model reached business-task parity with the highest-scoring models. LangChain CEO Harrison Chase noted that enterprises can achieve strong performance with an open stack. This allows them to retain control over their agent systems. Nvidia also highlighted growing enterprise adoption, with companies like Abridge, Amdocs, and Box embedding specialized agents into their platforms. This news suggests a shift towards more accessible and cost-effective AI solutions for businesses.