NVIDIA發布用於推理式自動駕駛汽車的開放式AI模型與模擬數據

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Open models for reasoning-based autonomy

Reference platform for level 4-ready vehicles

AI-powered in-vehicle computing for autonomous driving

High-fidelity sensor simulation for safe autonomous vehicle development

Develop, train, and validate autonomous driving systems at scale

Safety-first architecture for autonomous vehicle development

Tools and platforms for developing autonomous vehicle AI

Open VLA models, simulator, and datasets for next-gen AVs.

High-performance AI compute for autonomous vehicle development

Scalable, safety-certified operating system for DRIVE AGX

End-to-end infrastructure for AV development and testing

Open models for reasoning-based autonomy

Reference platform for level 4-ready vehicles

AI-powered in-vehicle computing for autonomous driving

High-fidelity sensor simulation for safe autonomous vehicle development

Develop, train, and validate autonomous driving systems at scale

Safety-first architecture for autonomous vehicle development

Tools and platforms for developing autonomous vehicle AI

Open VLA models, simulator, and datasets for next-gen AVs.

High-performance AI compute for autonomous vehicle development

Scalable, safety-certified operating system for DRIVE AGX

End-to-end infrastructure for AV development and testing

NVIDIA Alpamayo

Open AI models, simulation, and datasets for reasoning-based autonomous vehicles.

Blog | For Developers

Overview

What Is NVIDIA Alpamayo?

NVIDIA Alpamayo is an open portfolio of AI models, simulation frameworks, and physical AI datasets designed to accelerate the development of safe, transparent, and reasoning-based autonomous vehicles.

Built for Level 4 autonomy, Alpamayo lets vehicles perceive, reason, and act with human-like judgment, while providing the interpretability and openness required for safety validation and regulatory collaboration. The portfolio integrates seamlessly with the NVIDIA autonomous driving stack—from training and simulation to in-vehicle deployment—helping you move faster without building core autonomy infrastructure from scratch.

NVIDIA Announces the Alpamayo Portfolio of Open-Source AI Models and Frameworks to Accelerate Safe, Autonomous Vehicle Development

NVIDIA is the first to release a comprehensive suite of open‑source AI models, simulation tools, and datasets designed to tackle long-tail autonomous driving challenges.

Building AVs that Reason With NVIDIA Alpamayo

Learn how vision-language-action models, datasets, and simulation come together in Alpamayo.

Demo

Building Autonomous Vehicles That Reason

See how NVIDIA open models, simulation, and datasets are accelerating reasoning-based Level 4 autonomous vehicles.

Benefits

What Does Alpamayo Bring to Autonomous Vehicle Development?

Open and Transparent AI

Alpamayo delivers fully open models, simulation frameworks, and datasets that promote transparency, reproducibility, and trust. Developers can inspect, extend, and fine-tune the technology to meet regional safety standards and regulatory requirements.

Reasoning-Based Autonomy

Unlike perception-only systems, Alpamayo empowers vehicles to explain why they act. Vision-language-action models reason over complex driving scenes, verbalize decision logic, and support interpretable, auditable autonomy.

High-Fidelity Simulation at Scale

With open simulation frameworks and neural reconstruction tools, Alpamayo enables closed-loop testing across diverse traffic scenarios, weather conditions, and edge cases. This greatly reduces real-world testing time and accelerates validation.

An Accelerated Path to Level 4

By standardizing foundational autonomy components, Alpamayo helps OEMs, Tier 1s, startups, and researchers shorten development cycles, align with global safety expectations, and focus on differentiation rather than rebuilding core AI systems.

Models and Frameworks

Core Components of the Alpamayo Portfolio

Alpamayo 1: Reasoning VLA Model

This is the industry’s first open, large-scale vision-language-action reasoning model for mobility. NVIDIA Alpamayo 1 processes video and sensor inputs, applies language-based causal reasoning, and generates driving trajectories, all while explaining its decisions for transparency and safety auditing.

AlpaSim: Open Simulation Framework

A fully open-source AV simulation framework, NVIDIA AlpaSim provides realistic sensor modeling, configurable traffic behavior, and scalable closed-loop testing. This enables rapid policy iteration and validation across millions of virtual miles.

Physical AI Open Datasets

Tap into a large-scale, open, AV dataset comprising 1700+ hours of captured data covering a wide range of scenarios over a large number of locations.

Resources

Explore the Latest in Automotive

Next Steps

Build on the Alpamayo Open Platform

Use the tools, models, and datasets to take NVIDIA Alpamayo from research to real-world autonomous driving.

Get in Touch

Connect with NVIDIA to learn more about building autonomous vehicles.

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