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AI Models by NVIDIA | Try NVIDIA NIM APIs

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118 results

Downloadable

nemotron-3-nano-omni-30b-a3b-reasoning

Nemotron 3 Nano Omni is an omni-modal reasoning model that understands images, video, speech, text.

2.37M

1w

Downloadable

NVIDIA AI for Media Relighting

Re-illuminate people in video to match target lighting from a 360 HDRI environment map.

423

2w

Free Endpoint

nemotron-3-content-safety

Multilingual, multimodal model for detecting unsafe and toxic content.

45.87K

2w

DownloadableFree Endpoint

synthetic-video-detector

NVIDIA Synthetic Video Detector is an AI-powered micro-service for detecting AI‑generated (synthetic) videos.

42.99K

2w

DownloadableFree Endpoint

Active Speaker Detection

Detect and track speaker identities across video frames.

1.17K

2w

Downloadable

LipSync

Generative lip dubbing that syncs lips in a video to input audio.

2w

Downloadable

ising-calibration-1-35b-a3b

Open VLM for quantum computer calibration chart understanding across a range of qubit modalities.

182K

3w

Downloadable

llama-nemotron-rerank-vl-1b-v2

GPU-accelerated model optimized for providing a probability score that a given passage contains the information to answer a question.

62.19K

1mo

Free Endpoint

nemotron-voicechat

Nemotron 3 Voicechat

2.6K

1mo

Downloadable

nemotron-asr-streaming

Real-time speech recognition for English

Automatic Speech Recognition

19.78K

1mo

Downloadable

nemotron-ocr-v1

Powerful OCR model for fast, accurate real-world image text extraction, layout, and structure analysis.

Table Extraction

925K

1mo

Downloadable

nemotron-3-super-120b-a12b

Open, efficient hybrid Mamba-Transformer MoE with 1M context, excelling in agentic reasoning, coding, planning, tool calling, and more

45.79M

1mo

Downloadable

llama-nemotron-rerank-1b-v2

GPU-accelerated model optimized for providing a probability score that a given passage contains the information to answer a question.

181K

2mo

Downloadable

nemotron-table-structure-v1

Model for object detection, fine-tuned to detect charts, tables, and titles in documents.

Object Detection

19.14K

2mo

Downloadable

nemotron-page-elements-v3

Model for object detection, fine-tuned to detect charts, tables, and titles in documents.

Object Detection

66.55K

2mo

Downloadable

nemotron-graphic-elements-v1

Model for object detection, fine-tuned to detect charts, tables, and titles in documents.

Object Detection

19.85K

2mo

Downloadable

llama-nemotron-embed-1b-v2

Multilingual, cross-lingual embedding model for long-document QA retrieval, supporting 26 languages.

Text-to-Embedding

28.38M

2mo

Free Endpoint

gliner-pii

GLiNER PII detects Personally Identifiable Information in text.

154K

2mo

Free Endpoint

cosmos-transfer2.5-2b

Generates physics-aware video world states for physical AI development using text prompts and multiple spatial control inputs derived from real-world data or simulation.

Synthetic Data Generation

2mo

Downloadable

llama-nemotron-embed-vl-1b-v2

Multimodal question-answer retrieval representing user queries as text and documents as images.

6.65M

2mo

Free Endpoint

nemotron-content-safety-reasoning-4b

A context‑aware safety model that applies reasoning to enforce domain‑specific policies.

NeMo Guardrails

241K

3mo

Downloadable

cosmos-reason2-8b

Vision language model that excels in understanding the physical world using structured reasoning on videos or images.

video understanding

381K

4mo

Downloadable

nemoretriever-page-elements-v3

Model for object detection, fine-tuned to detect charts, tables, and titles in documents.

Object Detection

12.84K

4mo

Downloadable

nemotron-3-nano-30b-a3b

Open, efficient MoE model with 1M context, excelling in coding, reasoning, instruction following, tool calling, and more

9.77M

4mo

Free Endpoint

riva-translate-4b-instruct-v1_1

Translation model in 12 languages with few-shots example prompts capability.

274K

4mo

Free Endpoint

streampetr

StreamPETR offers efficient 3D object detection for autonomous driving by propagating sparse object queries temporally.

autonomous vehicles

7.91K

5mo

Downloadable

nemotron-parse

Cutting-edge vision-language model exceling in retrieving text and metadata from images.

text and table extraction

264K

6mo

Downloadable

nemotron-nano-12b-v2-vl

Nemotron Nano 12B v2 VL enables multi-image and video understanding, along with visual Q&A and summarization capabilities.

language generation

2.64M

6mo

Free Endpoint

llama-3.1-nemotron-safety-guard-8b-v3

Leading multilingual content safety model for enhancing the safety and moderation capabilities of LLMs

content moderation

113K

6mo

Downloadable

parakeet-ctc-0.6b-zh-tw

Record-setting accuracy and performance for Mandarin Taiwanese English transcriptions.

210

6mo

Downloadable

llama-3_2-nemoretriever-300m-embed-v2

Multilingual, cross-lingual embedding model for long-document QA retrieval, supporting 26 languages.

Text-to-Embedding

94

7mo

Downloadable

parakeet-ctc-0.6b-zh-cn

Record-setting accuracy and performance for Mandarin English transcriptions.

212

7mo

Downloadable

parakeet-ctc-0.6b-es

Accurate and optimized Spanish English transcriptions with punctuation and word timestamps.

93

7mo

Downloadable

parakeet-ctc-0.6b-vi

Accurate and optimized Vietnamese-English transcriptions with punctuation and word timestamps.

64

8mo

Downloadable

nvidia-nemotron-nano-9b-v2

High‑efficiency LLM with hybrid Transformer‑Mamba design, excelling in reasoning and agentic tasks.

thinking budget

436K

8mo

Downloadable

nemoretriever-ocr-v1

Powerful OCR model for fast, accurate real-world image text extraction, layout, and structure analysis.

Table Extraction

2.31M

9mo

Downloadable

parakeet-tdt-0.6b-v2

Accurate and optimized English transcriptions with punctuation and word timestamps

9.62K

9mo

Downloadable

llama-3.3-nemotron-super-49b-v1.5

High efficiency model with leading accuracy for reasoning, tool calling, chat, and instruction following.

2.73M

9mo

Free Endpoint

llama-3_2-nemoretriever-300m-embed-v1

Multilingual, cross-lingual embedding model for long-document QA retrieval, supporting 26 languages.

Text-to-Embedding

464K

9mo

Downloadable

nemoretriever-ocr

Powerful OCR model for fast, accurate real-world image text extraction, layout, and structure analysis.

Table Extraction

6.81K

9mo

Downloadable

riva-translate-1.6b

Enable smooth global interactions in 36 languages.

Neural machine translation

27.21K

10mo

Downloadable

llama-3.2-nemoretriever-500m-rerank-v2

GPU-accelerated model optimized for providing a probability score that a given passage contains the information to answer a question.

20.39K

10mo

Free Endpoint

cosmos-transfer1-7b

Generates physics-aware video world states for physical AI development using text prompts and multiple spatial control inputs derived from real-world data or simulation.

Synthetic Data Generation

194

10mo

Downloadable

Background Noise Removal

Removes unwanted noises from audio improving speech intelligibility.

433

10mo

Downloadable

llama-3.1-nemotron-nano-vl-8b-v1

Multi-modal vision-language model that understands text/img and creates informative responses

doc intelligence

7.06M

10mo

Free Endpoint

magpie-tts-zeroshot

Expressive and engaging text-to-speech, generated from a short audio sample.

5.94K

10mo

Downloadable

parakeet-1.1b-rnnt-multilingual-asr

High accuracy and optimized performance for transcription in 25 languages

Automatic Speech Recognition

13.55K

1y

Free Endpoint

cosmos-predict1-5b

Generates future frames of a physics-aware world state based on simply an image or short video prompt for physical AI development.

Synthetic Data Generation

410

1y

Free Endpoint

sparsedrive

End-to-end autonomous driving stack integrating perception, prediction, and planning with sparse scene representations for efficiency and safety.

autonomous vehicles

55

9mo

Free Endpoint

bevformer

Advanced transformer for multi-frame bird's-eye-view 3D perception in autonomous driving.

autonomous vehicles

105

9mo

Downloadable

llama-3.3-nemotron-super-49b-v1

High efficiency model with leading accuracy for reasoning, tool calling, chat, and instruction following.

2.12M

9mo

Downloadable

llama-3.1-nemotron-nano-8b-v1

Leading reasoning and agentic AI accuracy model for PC and edge.

1.01M

10mo

Downloadable

magpie-tts-multilingual

Natural and expressive voices in multiple languages. For voice agents and brand ambassadors.

71.05K

10mo

Free Endpoint

nv-embedcode-7b-v1

The NV-EmbedCode model is a 7B Mistral-based embedding model optimized for code retrieval, supporting text, code, and hybrid queries.

125K

11mo

Downloadable

nemoretriever-table-structure-v1

Model for object detection, fine-tuned to detect charts, tables, and titles in documents.

Object Detection

27.45K

1y

Downloadable

nemoretriever-graphic-elements-v1

Model for object detection, fine-tuned to detect charts, tables, and titles in documents.

Object Detection

5.02K

1y

Downloadable

nemoretriever-page-elements-v2

Model for object detection, fine-tuned to detect charts, tables, and titles in documents.

Object Detection

78.41K

1y

Downloadable

nemoretriever-parse

Cutting-edge vision-language model exceling in retrieving text and metadata from images.

optical character recognition

118K

11mo

Downloadable

canary-1b-asr

Multi-lingual model supporting speech-to-text recognition and translation.

Automatic Speech Recognition

3.6K

1y

Downloadable

llama-3.1-nemoguard-8b-topic-control

Topic control model to keep conversations focused on approved topics, avoiding inappropriate content.

nemo guardrails

128K

1y

Downloadable

nemoguard-jailbreak-detect

Industry leading jailbreak classification model for protection from adversarial attempts

nemo guardrails

35.78K

10mo

Downloadable

llama-3.1-nemoguard-8b-content-safety

Leading content safety model for enhancing the safety and moderation capabilities of LLMs

nemo guardrails

132K

1y

Downloadable

genmol

Fragment-Based Molecular Generation by Discrete Diffusion.

4.21K

9mo

Downloadable

llama-3.2-nv-embedqa-1b-v2

Multilingual and cross-lingual text question-answering retrieval with long context support and optimized data storage efficiency.

2.41M

9mo

Downloadable

llama-3.2-nv-rerankqa-1b-v2

Fine-tuned reranking model for multilingual, cross-lingual text question-answering retrieval, with long context support.

118K

9mo

Free Endpoint

usdcode

State-of-the-art LLM that answers OpenUSD knowledge queries and generates USD-Python code.

10mo

Downloadable

nv-yolox-page-elements-v1

Model for object detection, fine-tuned to detect charts, tables, and titles in documents.

Object Detection

1.61K

10mo

Downloadable

conformer-ctc-asr

Automatic speech recognition model that transcribes speech in lower case Spanish with record-setting accuracy and performance

30

1y

Downloadable

fourcastnet

FourCastNet predicts global atmospheric dynamics of various weather / climate variables.

Weather Simulation

1.7K

1y

DownloadableFree Endpoint

studiovoice

Enhance input speech recorded with low-quality microphones in noisy or reverberant environments, producing studio-quality speech.

3.23K

10mo

Free Endpoint

nemotron-mini-4b-instruct

Optimized SLM for on-device inference and fine-tuned for roleplay, RAG and function calling

558K

1y

Downloadable

megatron-1b-nmt

Enable smooth global interactions in 36 languages.

Neural machine translation

1y

Downloadable

parakeet-ctc-1.1b-asr

Record-setting accuracy and performance for English transcription.

59.01K

10mo

Downloadable

parakeet-ctc-0.6b-asr

State-of-the-art accuracy and speed for English transcriptions.

1.33K

10mo

Deprecation in 10dDownloadable

eyecontact

Estimate gaze angles of a person in a video and redirect to make it frontal.

746

1y

Free Endpoint

usdvalidate

Verify compatibility of OpenUSD assets with instant RTX render and rule-based validation.

254

1y

Downloadable

nv-embedqa-e5-v5

English text embedding model for question-answering retrieval.

16.61M

9mo

Downloadable

nvclip

NV-CLIP is a multimodal embeddings model for image and text.

Computer vision

36.72K

10mo

Free Endpoint

nv-embed-v1

Generates high-quality numerical embeddings from text inputs.

Non-Commercial Use Only

3.17M

9mo

Free Endpoint

rerank-qa-mistral-4b

GPU-accelerated model optimized for providing a probability score that a given passage contains the information to answer a question.

325K

1y

Downloadable

vista-3d

VISTA-3D is a specialized interactive foundation model for segmenting and anotating human anatomies.

Interactive Annotation

1.15K

1y

Downloadable

molmim

MolMIM performs controlled generation, finding molecules with the right properties.

236K

9mo

Downloadable

cuopt

World-record accuracy and performance for complex route optimization.

Route Optimization

56.02K

11mo