Open, frontier, and yours: LangChain Deep Agents on NVIDIA Nemotron 3 Ultra, running on Fireworks

This post details the integration of NVIDIA Nemotron 3 Ultra with LangChain Deep Agents, emphasizing cost-per-task optimization for agentic workloads. It highlights Fireworks' inference stack, including NVIDIA Blackwell support and FireAttention kernels, for high-throughput and low-latency inference. The post also discusses the capability for enterprises to post-train Nemotron 3 Ultra on Fireworks for specialized intelligence, enabling ownership of AI models and competitive advantage.