Nemotron-3-Embed-1B-NVFP4

embed

Nemotron-3-Embed-1B-NVFP4 is the NVFP4-quantized version of Nemotron-3-Embed-1B-BF16 — a multilingual text embedding model from NVIDIA that maps text into 2048-dimensional dense vectors for retrieval and semantic similarity. Optimized for NVIDIA Blackwell GPUs (e.g. RTX 6000 PRO, GB200), it retains near-BF16 quality (RTEB 72.0 vs 72.4) at a fraction of the memory and compute.

Capabilities

Infrastructure
Streaming

Details

Model IDnvidia/Nemotron-3-Embed-1B-NVFP4
Provider DeepInfra
Creator NVIDIA
Family—
License—
Statusactive
Typeembed
Input modalitiestext
Output modalitiesembedding
Open weightYes
Parameters—
Architecture—
Context window—
Max input—
Max output—
Reasoning tokens—
Knowledge cutoff—
Release date—
Sourceofficial

Endpoints

EmbeddingsPOST
Generate vector embeddings for texthttps://api.deepinfra.com/v1/openai/v1/embeddings

API

GET/v1/models/deepinfra/nvidia/Nemotron-3-Embed-1B-NVFP4

Nemotron-3-Embed-1B-NVFP4

nvidia/Nemotron-3-Embed-1B-NVFP4

Nemotron-3-Embed-1B-NVFP4 is the NVFP4-quantized version of Nemotron-3-Embed-1B-BF16 — a multilingual text embedding model from NVIDIA that maps text into 2048-dimensional dense vectors for retrieval and semantic similarity. Optimized for NVIDIA Blackwell GPUs (e.g. RTX 6000 PRO, GB200), it retains near-BF16 quality (RTEB 72.0 vs 72.4) at a fraction of the memory and compute.

Changes · 2 entries
nvidia/Nemotron-3-Embed-1B-NVFP4createca7a400Nov 2, 2026, 03:02 AM
nvidia/Nemotron-3-Embed-1B-NVFP4create20c73acJul 17, 2026, 02:34 AM