Arbe Partners with Hirain to Develop L4 Autonomous Driving Radar
Written by Emily J. Thompson, Senior Investment Analyst
Updated: Dec 29 2025
0mins
Should l Buy ARBE?
Source: PRnewswire
- Collaborative Development: Arbe Robotics partners with a state-owned Chinese automaker to utilize its Ultra HD radar for the L4 autonomous driving program, with production set to start in December 2026 and thousands of vehicles expected in 2027, significantly advancing autonomous driving technology in the Chinese market.
- Technological Edge: Arbe's radar chipset features the industry's highest channel count with 48 receiving and 48 transmitting RF channels, providing dense data for AI post-processing, ensuring high-precision sensing capabilities for complex urban environments and highway safety.
- Market Strategy: The rapid advancement of the autonomous driving market in China highlights Arbe's technological strength and commitment to the region, aiming to capture future growth opportunities through its collaboration with Hirain.
- Showcase Opportunity: Arbe will present its automotive-grade radar technology at CES 2026, enhancing brand visibility and attracting potential clients, which is expected to create new business opportunities for the company.
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Analyst Views on ARBE
Wall Street analysts forecast ARBE stock price to rise
4 Analyst Rating
3 Buy
1 Hold
0 Sell
Strong Buy
Current: 1.080
Low
1.75
Averages
2.42
High
3.50
Current: 1.080
Low
1.75
Averages
2.42
High
3.50
About ARBE
Arbe Robotics Ltd is an Israel-based company. The Company develops and delivers radars for the detection of small objects, using ultra-high resolution multidimensional imaging radar technology, as a part of its business operations. Its patented imaging Synthetic-Aperture Radar (SAR) chipset, generates detailed four-dimensional radar pictures specialized for production of drones and robots, as well as automotive industry. Arbe Robotics Ltd holds industry standard patents in four dimensional (4D) radar, collaborates with automotive companies and produces various autonomous driving applications of its technology. Its modular radar sensor design supports scalable integrations across environments and different conditions, ensuring object detection by the Company's 4D imaging Synthetic-Aperture Radar picture.
About the author

Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
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- Technological Innovation: At CES 2026, Arbe showcases its automotive-grade radar system capable of generating over 20,000 detections per frame, leveraging NVIDIA accelerated computing to democratize and enhance the reliability of autonomous driving technology.
- Long-range Detection: The radar system ensures safe detection of obstacles at a distance of 300 meters while traveling at speeds of 130 km/h (approximately 80 mph), which is crucial for maintaining safety and building consumer trust in autonomous vehicles.
- Environmental Adaptability: Arbe's ultra-HD radar maintains reliable performance across adverse weather conditions such as snow, rain, and fog, significantly enhancing its competitive edge in the market.
- Market Outlook: By collaborating with NVIDIA, Arbe aims to provide automakers worldwide with safer and more cost-effective autonomous driving solutions, thereby raising industry standards and expectations.
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- Technological Innovation: At CES 2026, Arbe showcased its automotive-grade radar system, featuring over 20,000 detections per frame generated by a 2,304-channel array, establishing a new benchmark for perception in autonomous driving technology.
- Safety Driving Capability: The radar system can safely detect obstacles at a distance of 300 meters while traveling at speeds up to 130 km/h (approximately 80 mph), ensuring smooth navigation in complex highway scenarios and enhancing consumer trust in autonomous driving.
- Environmental Adaptability: Arbe's ultra-HD radar maintains reliable performance in low-visibility conditions such as snow, rain, and fog, ensuring consistent perception capabilities across various environments, thereby strengthening its competitive position in the market.
- Collaborative Advantage: The integration with NVIDIA's accelerated computing not only enables Arbe's radar solution to achieve LiDAR-like performance but also reduces overall sensor suite costs, accelerating automakers' adoption of safer and more reliable autonomous driving solutions.
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