Explore Reasoning Models | Try NVIDIA NIM APIs

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Explore Reasoning Models | Try NVIDIA NIM APIs

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Reasoning

Reasoning

Explore

Workstations

Run on RTX Run on Spark Run on Station

Models

Reasoning Vision Visual Design Retrieval Speech Predictive AI Biology Simulation Climate & Weather Safety & Moderation

Industries

Automotive Financial Services Healthcare Industrial Robotics

Developer Favorites

The top large language models for your enterprise AI

DownloadableFree Endpoint

kimi-k3

~2.8T hybrid KDA+MLA multimodal MoE for long-horizon coding, agentic tool use, and image understanding.

Mixture-of-Experts

Multimodal
Reasoning

Last updated on August 27, 2026

DownloadableFree Endpoint

deepseek-v4.1-flash

552B MoE, 8B active params with native multimodal support and lower API cost using smaller KV cache

Causal Encoder Decoder

KV Cache Optimization
Multimodal MOE
Vision Language Model

Last updated on September 18, 2026

DownloadableFree Endpoint

nemotron-3.5-lightning-30b-a3b

Fastest 30B A3B MoE model with leading domain accuracy for specialized agentic tasks

Customization

Long-running agents
Open
Text-to-Text

Last updated on August 11, 2026

DownloadableFree Endpoint

nemotron-3-ultra-550b-a55b

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

Agent

Frontier
Long Context
MoE
Reasoning

52M API calls in the last 30 days

Last updated on June 4, 2026

DownloadableFree Endpoint

cosmos3-nano-reasoner

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

Physical AI

autonomous vehicles
industrial
reasoning
robotics
smart cities
video understanding
vision language model

2K API calls in the last 30 days

Last updated on June 1, 2026

DownloadableFree Endpoint

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

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

OCR

Omni
VLM
Video

8M API calls in the last 30 days

Last updated on April 28, 2026

DownloadableFree Endpoint

gemma-4-31b-it

Dense 31B model delivering frontier reasoning for coding, agentic workflows, and fine-tuning.

agentic

coding
reasoning
text-to-text

6M API calls in the last 30 days

Last updated on April 2, 2026

DownloadableFree Endpoint

gpt-oss-20b

Smaller Mixture of Experts (MoE) text-only LLM for efficient AI reasoning and math

chat

math
reasoning
text-to-text

19M API calls in the last 30 days

Last updated on August 5, 2025

Fresh Off the Press

The latest innovations in intelligence models

DownloadableFree Endpoint

Kumo Tabular

A tabular in-context learning model for classification and regression over structured tables.

DownloadableFree Endpoint

3D Body Pose

Estimate 3D human body pose and skeleton from video input.

DownloadableFree Endpoint

deepseek-v4.1-flash

552B MoE, 8B active params with native multimodal support and lower API cost using smaller KV cache

DownloadableFree Endpoint

Kumo Relational

A relational foundation model for prediction over structured, multi-table data.

Free Endpoint

glm-5-3

753B-parameter text MoE with DeepSeek-style sparse attention, native FP8 weights, reasoning and tool calling.

Free Endpoint

glm-5-3-flash

Multimodal 320B-total / 18B-active MoE with hybrid KDA and sparse MLA attention, native FP8 weights, reasoning and tool calling.

Downloadable

nemotron-parse-2.0

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

Downloadable

parakeet-tdt-0.6b

Multilingual ASR across 25 European languages with punctuation, capitalization, and word timestamps

DownloadableFree Endpoint

kimi-k3

~2.8T hybrid KDA+MLA multimodal MoE for long-horizon coding, agentic tool use, and image understanding.

Downloadable

wan2.2-animate-2-14b

Wan2.2-Animate-2 is a novel end-to-end character animation framework

In-Context Learning

Prediction
Structured Data
Tabular Models

Last updated on October 6, 2026

3D

body pose
nvidia ai for media
skeleton

Last updated on September 30, 2026

Causal Encoder Decoder

KV Cache Optimization
Multimodal MOE
Vision Language Model

Last updated on September 18, 2026

Graph Learning

Prediction
Relational Models
Structured Data

Last updated on September 15, 2026

Chat

Large Language Models
Reasoning
Text-to-Text
Tool Use

Last updated on September 15, 2026

Chat

Image-to-Text
Large Language Models
Multimodal
Reasoning
Text-to-Text
Tool Use

Last updated on September 15, 2026

document parsing

supported language - english
text and table extraction

Last updated on September 11, 2026

ASR

Multilingual
NVIDIA NIM
NVIDIA Riva
speech-to-text

Last updated on September 8, 2026

Mixture-of-Experts

Multimodal
Reasoning

Last updated on August 27, 2026

character animation

video editing

Last updated on August 19, 2026