Qwen3.5-397B-A17B-NVFP4

Name: Qwen3.5-397B-A17B-NVFP4
Author: nvidia

397B open-weight LLM by nvidia

Live

Open / InstallLast updated August 5, 2026

Description

Qwen3.5-397B-A17B-NVFP4 is an open-weight text-generation model with roughly 397B parameters published by nvidia on the Hugging Face Hub. It has 358,618 downloads. Runs with Model Optimizer.

Author

nvidia

Platform

api

Pricing model

free

Capabilities

Text generation
Conversational
Library: Model Optimizer
397B parameters

Benchmarks

No benchmark results have been added yet.