NVIDIA Nemotron embeddings for agentic search in OpenSearch

The study compares NVIDIA's Nemotron-3.5-Embed-1B against bge-m3, demonstrating that Nemotron significantly outperforms bge-m3 in retrieval accuracy across various datasets on the BRIGHT benchmark. In agentic multi-step search workflows, Nemotron improved nDCG@10 scores by up to 65% while simultaneously reducing the number of search steps required without increasing end-to-end latency.