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NVIDIA·Aug 11, 2026·v3.5·open source

Nemotron 3.5 Lightning

NVIDIA Nemotron 3.5 Lightning 30B-A3B-NVFP4 is a high-performance, latency-optimized large language model featuring a hybrid Mamba-2 and Mixture-of-Experts (MoE) architecture. Designed for efficient agentic workflows, it utilizes 30B total parameters with 3B active parameters per token to deliver fast, accurate execution for specialized tasks.

text-generationmixture-of-expertsmambanvidia
overview

NVIDIA Nemotron 3.5 Lightning 30B-A3B-NVFP4 is a high-performance, latency-optimized large language model featuring a hybrid Mamba-2 and Mixture-of-Experts (MoE) architecture. Designed for efficient agentic workflows, it utilizes 30B total parameters with 3B active parameters per token to deliver fast, accurate execution for specialized tasks.

key features
  • 01Hybrid Mamba-2 and Mixture-of-Experts (MoE) architecture
  • 0230B total parameters with 3B active parameters per token
  • 031 million token context window
  • 04Optimized for low-latency, high-throughput agentic tasks
  • 05Native support for tool calling and reasoning control
  • 06Commercial-ready under OpenMDW-1.1 license
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