NVIDIA disrupts the frontier model landscape with Nemotron 3.5 Super VL, a 120B MoE multimodal powerhouse designed for long-running AI agents.

On October 15, 2026, NVIDIA officially raised the bar for open-weight intelligence with the release of Nemotron 3.5 Super VL. While the industry has long been dominated by closed-source giants, NVIDIA is pivoting hard toward the developer ecosystem, providing a model that doesn't just compete with frontier models but, in specialized domains, actually surpasses them.
This isn't just another LLM; it is a purpose-built multimodal engine designed for the next generation of autonomous AI agents. By combining deep reasoning capabilities with native tool use and a massive multimodal understanding of text, images, documents, and video, Nemotron 3.5 Super VL addresses the core requirement of modern agentic workflows: sustained, high-accuracy performance over long-running tasks.
At the heart of Nemotron 3.5 Super VL lies a sophisticated Mixture-of-Experts (MoE) architecture. The model boasts a massive 120B total parameter count, yet it maintains incredible efficiency by utilizing only 12B active parameters (A12B) during inference. This design allows developers to achieve frontier-level intelligence without the prohibitive computational overhead typically associated with large-scale models.
The model was trained on a massive corpus of 38.5B tokens, optimized through the NVIDIA Nemotron Post-Training Pipeline. One of its most standout technical features is the 1M token context window, powered by Rotary Positional Embedding (RoPE). This enables the model to ingest entire video files, massive document repositories, or complex codebases while maintaining perfect structural awareness.
The benchmark data for Nemotron 3.5 Super VL is nothing short of staggering. In the upcoming GPQA-Diamond-FreeForm benchmark—a rigorous test of expert-level reasoning—the model scores an impressive 82.6%. This puts it ahead of industry titans like Claude Opus 5 and GPT-6.1 Sol.
Beyond pure reasoning, the model dominates in multimodal and agentic benchmarks. It holds top performance among open models of equal scale on Video-MME (video understanding), MMLU-Pro (advanced reasoning), DocVQA (document intelligence), ChartQA (visual data analysis), and OSWorld-G (agentic computer use). This multi-domain dominance makes it a versatile tool for developers building complex, vision-dependent automation.
One of the most significant advantages for engineers is the model's incredible adaptability. NVIDIA has demonstrated that just 4 hours of additional post-training using the Nemotron Post-Training Dataset can yield a +5.1 point average improvement on specialized benchmarks. This allows enterprises to 'specialize' a massive model for their specific domain (e.g., legal, medical, or engineering) with minimal compute investment.
Furthermore, Nemotron 3.5 Super VL introduces 'Disablable Reasoning Control.' Developers can explicitly switch between 'thinking' modes (where the model performs internal chain-of-thought) and 'non-thinking' modes (for low-latency, direct responses). Alternatively, the model can be set to decide autonomously whether a task requires deep reasoning or a quick response, optimizing both cost and speed.
Nemotron 3.5 Super VL is built for the 'Agentic Era.' Its ability to process video and long-form documents makes it an ideal candidate for advanced Retrieval-Augmented Generation (RAG) systems that require visual context. Imagine an agent that can watch a 30-minute technical tutorial and then execute the steps in a software environment.
For developers, this means highly reliable coding assistants, automated document auditors, and sophisticated customer service agents that can 'see' user-uploaded screenshots to troubleshoot issues in real-time. The combination of tool-use capabilities and high-reasoning scores makes it a robust backbone for any autonomous workflow.
NVIDIA has ensured that Nemotron 3.5 Super VL is accessible across the entire AI stack. For those looking for immediate API access, the model is available on build.nvidia.com, where API access is currently free. This is a massive opportunity for developers to prototype agentic workflows without upfront costs.
For production-grade deployments, the model is available on NVIDIA NGC and Hugging Face. It can also be integrated via OpenRouter and Baseten, providing flexibility for various cloud and hybrid-cloud infrastructures. Whether you are running locally or at scale, the ecosystem is ready.
API Pricing — Context: Free tier available on build.nvidia.com