The free tier runs on rate limits - up to 40 requests per minute (RPM) for most models, with no per-token billing. Your personal rate limit is shown in the top-right of the dashboard.

The Nemotron 3.5 Content Safety model is a small language model (SLM) that uses Google's Gemma-3-4B-it as the base and is fine-tuned by NVIDIA on multimodal and multilingual content-safety related ...

Configure three DGX Spark systems in a ring topology for high-speed inter-node communication using 200GbE direct QSFP connections. This setup enables distributed workloads across three DGX Spark nodes ...

All you need to get started with this free trial of NeMo Data Designer is an API key. Once you have your key, follow our tutorials on GitHub or run through the steps below to create a product review ...

Model Outputs. AI models generate responses and outputs that may be inaccurate, harmful, biased or indecent. NVIDIA hosts third-party models that could contain political content or potentially ...

Use NVIDIA Sync clustering so larger models and training can span nodes. Some workloads need more compute and memory than a single DGX Spark can provide, but you can still run those workloads if you ...

Model Outputs. AI models generate responses and outputs that may be inaccurate, harmful, biased or indecent. NVIDIA hosts third-party models that could contain political content or potentially ...

NOTE Some hardware platforms use Unified Memory Architecture (UMA), which enables dynamic memory sharing between the GPU and CPU. If you hit memory pressure even when within rated capacity, manually ...

Agents are a new way to use a PC. Tell it what you want, and it figures out how to do it. For example, it can help set up your new RTX Spark for you, just ask it to install a list of apps optimized ...

Sorry, your browser does not support inline SVG. Sorry, your browser does not support inline SVG. Are all models free to use? All models on build.nvidia.com are free ...

Build a local AI assistant in an OpenShell sandbox with vLLM inference and optional Telegram Use the matrix below to confirm your hardware platform, OS, memory, and multi-node workflow. The ...

You can connect the devices directly with the QSFP cables, or you can use a switch and connect each device to the switch with one QSFP cable per device. In either case, you will plug QSFP cables into ...