What Nullmax does

Nullmax is an AI technology company founded in Silicon Valley in 2016, specializing in autonomous driving and AD/ADAS software for the automotive industry. It operates a dual presence with a US office in Fremont, California and primary R&D operations in Shanghai under its legal entity Nullmax Technology (Shanghai) Co., Ltd. The company sells platform-based autonomous driving software directly to global automotive OEMs and Tier 1 suppliers under a B2B enterprise model, with 251-500 employees and a management team anchored by Founder/CEO/CTO Dr. Lei Xu, a former core member of the Tesla Autopilot team and leader of the Tesla Vision deep learning project.

Nullmax's core technology stack centers on its MAX full-stack autonomous driving system, spanning upper-layer applications, middleware, and cloud data systems, and is built on an MLF (Machine Learning First) philosophy that replaces traditional rule-based algorithms with deep learning. The company pioneered a vision-only, no-map, end-to-end approach, deploying proprietary components including the BEV-AI architecture (introduced 2020), the Nullmax Intelligence (NI) multimodal end-to-end platform launched July 2024 with a brain-inspired safety model, MaxOS middleware for hardware-software decoupling, and an AIGC-based data platform that generates synthetic training data. The MaxDrive portfolio is segmented by compute tier — Basic (2-8 TOPS), Standard (8-128 TOPS), Standard Hyperlink (cockpit-driving integration), and Plus (254-1000+ TOPS with a Vision-Language-Action model) — and is compatible with chips from Texas Instruments, Renesas, Black Sesame Technologies, NVIDIA, Qualcomm, and others.

Nullmax generates revenue primarily through licensing of autonomous driving software and engineering/professional services for joint development and customization with OEMs. Pricing varies by compute requirement, sensor configuration, and volume production contract terms and is not publicly disclosed. Multiple mass-production programs reached SOP in 2023 and 2024, with broader market deployment beginning in 2025. The company has raised approximately $110 million in a Series B round in October 2023 led by Shanghai Stonehill Technology, plus a C1 round completed in December 2025.

Name

Nullmax

Legal name

Nullmax Technology (Shanghai) Co., Ltd

Website

https://nullmax.ai

Company type

Private

Founded year

2016

Operating status

Operating

Headcount range

251–500 employees

Short description

Nullmax is a Silicon Valley-founded AI company (2016) developing vision-only, map-free, end-to-end autonomous driving platforms (MaxDrive, Nullmax Intelligence) for global automotive OEMs and Tier 1 suppliers, with mass-production deployments across multiple vehicle models.

Ownership category

akta.pro rank

Product category

Autonomous Driving Software

NAICS

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182)

SIC

Services-Computer Integrated Systems Design (7373), Services-Prepackaged Software (7372)

akta.pro primary industry

Autonomous Driving & ADAS Perception (HDAAAEAI)

akta.pro secondary industries

Autonomy Software, AI & Mission Management (UAS/UXV) (IMABAIAH), Autonomous Ride-Hailing / Robotaxi Platforms (THADADAL), AI Compiler, Runtime & Kernel Optimization Software (CUDA/ROCm/XLA, graph compilers) (HDAAAAAI)

Keywords

• Autonomous driving software
• ADAS solutions
• Vision-only perception
• End-to-end AI
• Automotive mobility platform

Headquarters

HQ city

Fremont

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Autonomous Driving Technology Licensing: Nullmax licenses its autonomous driving software technology and ADAS solutions to automotive OEMs and Tier 1 suppliers for integration into mass-produced vehicles.
2. Engineering Services: Joint development and engineering services for ADAS solutions with chip partners and OEMs, including customization and integration services for specific vehicle platforms.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Nullmax develops and sells a full-stack autonomous driving software platform called MAX, delivered through its MaxDrive product family (Basic, Pro, Max, and Ultra configurations). The platform combines a vision-only, map-free, multimodal perception stack with end-to-end AI models, BEV-AI architecture, AIGC-based training data, and the MaxOS middleware, enabling L2+ assisted driving through L4 Robotaxi capabilities for automotive OEMs, Tier 1 suppliers, and autonomous mobility operators.

Product overview

Nullmax offers a comprehensive portfolio of autonomous driving products and services centered around its MaxDrive platform-based AD/ADAS solutions and Nullmax Intelligence technology. The MaxDrive platform provides a modular, scalable architecture supporting different computing power tiers (2-8 TOPS for smart front cameras, 8-128 TOPS for standard solutions, 50-500 TOPS for fusion solutions, and 254-1000+ TOPS for high-end solutions), with integrated driving-parking functions, cockpit-driving integration, and smart front camera applications. The flagship Nullmax Intelligence (NI) represents next-generation end-to-end autonomous driving technology featuring vision-only, map-free, and multimodal capabilities. Supporting these are the MAX full-stack autonomous driving system, Foundation Architecture (Data Platform + Algorithm Platform), MaxOS middleware, and the AEB system. The portfolio also includes autonomous mobility services for L4 self-driving passenger and cargo transportation. All solutions are designed for large-scale global deployment across diverse vehicle models and markets.

Differentiator

Problem solved

Functional benefit

Brands

• MaxDrive: Platform-based automated driving solution supporting various chip platforms and sensor configurations for OEMs and Tier 1 suppliers.
• Nullmax Intelligence (NI)
• MaxDrive Basic
• MaxDrive Standard
• MaxDrive Standard Hyperlink
• MaxDrive Plus

Products and services

• MaxDrive Platform MaxDrive is Nullmax's platform-based autonomous driving software product family, offered in Basic, Pro, Max, and Ultra configurations covering L2+ ADAS through L4 Robotaxi capabilities, and sold to automotive OEMs, Tier 1 suppliers, and autonomous mobility operators.
• MaxDrive Pro MaxDrive Pro is the higher-tier MaxDrive configuration delivering advanced highway NOA and urban assisted driving features for production passenger vehicles.
• MaxDrive Max MaxDrive Max is the full-scenario MaxDrive configuration providing urban NOA and higher-level autonomous driving functions for OEMs.
• MaxDrive Ultra MaxDrive Ultra is the L4 Robotaxi configuration of the MaxDrive platform, providing full-scenario L4 autonomous driving for commercial mobility deployments.
• MaxDrive AEB System Standalone Automatic Emergency Braking (AEB) product built on the MaxDrive platform, sold to OEMs and Tier 1 suppliers as an entry-level active safety offering.
• Foundation Chip-Software Solution Foundation is Nullmax's chip-software solution that pairs its MAX autonomous driving software with multiple automotive SoC platforms, allowing OEMs and Tier 1 suppliers to select their preferred chip vendor while keeping the same software stack.
• Nullmax Intelligence (NI) Nullmax Intelligence (NI) is a multimodal interaction product providing intelligent cabin and human-machine interaction features for in-vehicle use, integrated into Nullmax's MAX platform.
• MaxOS Middleware MaxOS is Nullmax's middleware product, including the Time Machine toolchain, that supports integration of MAX software components on vehicle platforms and accelerates development for OEM and Tier 1 partners.

Named customers4 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability7 records

Feature12 records

Partnerships

Four partnerships are on record, tiered flagship and core.

• Leading European OEMflagshipStrategic or Co-development Partner · 27 August 2025MOU signed for deep collaboration around AI-Defined Vehicles. Partnership aims to vertically integrate the automotive value chain and accelerate development of L4-level AI-Defined Vehicle for future urban mobility. First concept model expected in 2026. Combines European partner's chassis expertise with Nullmax's full-stack autonomous driving algorithms and end-to-end foundation models.
• Black Sesame TechnologiescoreTechnology or Integration · 28 June 2025Joint launch of production-ready AD/ADAS solution for mainstream vehicles. Built on Nullmax's full-stack software platform and Black Sesame's Wudang C1236 SoC, the solution supports Memory Driving, Highway Pilot, and Home Zone Parking. Achieves up to 30% cost reduction by consolidating all perception, decision-making, and control tasks within a single chip.
• Renesas ElectronicscoreTechnology or Integration · 24 February 2025Strategic partnership for ADAS applications. By integrating Nullmax's efficient platform-based AI software algorithms with Renesas' R-Car V4 and R-Car X5 series chips, the companies aim to develop reliable and user-friendly mass-production solutions for intelligent driving. Zhe Sun from Nullmax and Takeshi Fuse from Renesas represented their companies at the signing ceremony in Shanghai.
• Texas Instruments (TI)coreTechnology or Integration · 9 January 2024Partnership showcased at CES 2024 for autonomous driving innovations. Nullmax provides advanced AI algorithms leveraging TI's multi-core heterogeneous processor products for multiple mass-production intelligent driving solutions based on TI chips (TDA4, AM62A).

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Bosch: Bosch is a global Tier 1 supplier with broad ADAS and autonomous driving offerings across the full vehicle stack. Serves as both a potential partner (Tier 1 integration channel) and competitor to Nullmax for OEM ADAS design wins.
• NVIDIA: NVIDIA provides the DRIVE platform (Orin, Thor SoCs) and DRIVE OS/AV software stack for autonomous driving. As a chip-agnostic software provider, Nullmax benefits from NVIDIA hardware but competes against NVIDIA's expanding software reference designs and DRIVE IX/AV stacks.
• Aptiv: Aptiv is a global Tier 1 supplier offering ADAS, autonomous driving software (via Motional), and integrated cockpit-driving platforms. Comparable to Nullmax's cross-domain integration solutions and a potential OEM channel partner or competitor.

Emerging players

• Wayve: Wayve is a UK-based autonomous driving company pioneering end-to-end learning-based driving models with OEMs like Nissan and Uber. Shares Nullmax's vision-only, map-free, end-to-end philosophy and similar OEM licensing business model.
• WeRide: WeRide is a Chinese L4 autonomous driving company operating robotaxi and autonomous logistics services. Comparable to Nullmax's L4 ambitions (European OEM MOU) and shares overlap in end-to-end AI driving research, though focused on robotaxi operations rather than OEM licensing.
• Pony.ai: Pony.ai develops L4 autonomous driving technology for robotaxi and trucking with operations in China and the US. Adjacent competitor pursuing similar end-to-end AI architectures; less direct overlap since Pony.ai focuses on fleet operations vs. Nullmax's OEM licensing.

Direct peers

• Mobileye: Mobileye is the global leader in ADAS perception software and EyeQ chips, directly competing with Nullmax's vision-based perception stack. Both serve OEM and Tier 1 customers with camera-first ADAS solutions and pursue map-based and mapless strategies.
• Momenta: Momenta is a leading Chinese autonomous driving software company providing ADAS and autonomous driving solutions to OEMs including Toyota and Mercedes-Benz. Direct competitor in China with similar chip-agnostic platform approach and end-to-end model ambitions.
• Black Sesame Technologies: Black Sesame Technologies is both a chip partner and competitor—Nullmax and Black Sesame co-developed a production AD/ADAS solution on the Wudang C1236 SoC. Black Sesame also sells its own reference ADAS solutions to Chinese OEMs, creating partial overlap.
• Horizon Robotics: Horizon Robotics is a Chinese AI chip and ADAS solution provider, offering Journey-series SoCs and Mono/City/Highway solutions. Competes directly with Nullmax's MaxDrive platform in serving Chinese OEMs with integrated hardware-software ADAS stacks.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat6 records

Key risks5 records

Key highlights7 records

Customer concentration

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds3 records

Investors2 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Nullmax