Sanctuary AI vs Serve Robotics

Neither company has publicly disclosed a valuation, making a definitive size comparison difficult. Sanctuary AI employs 200-500 people, while Serve Robotics has 50-200 employees.

Sanctuary AI has raised more in total funding at $140M, compared to Serve Robotics's $60M — a gap of $80M.

Sanctuary AI holds the higher Awaira Score at 65/100, compared to Serve Robotics's 60/100. The Awaira Score is a composite metric factoring in valuation, funding, stage, team size, and market presence — a 5-point gap that reflects meaningful differences in scale or traction.

Sanctuary AI was founded by Geordie Rose in 2018. Serve Robotics was founded by Ali Kashani in 2017. Visit each company's profile on Awaira for a full founder biography.

Sanctuary AI: Sanctuary AI develops Phoenix, a general-purpose humanoid robot designed to perform a wide range of physical labor tasks in human-centric environments including manufacturing, warehousing, and retail operations. The robot is controlled by Carbon, an AI system designed to generalize task learning across diverse physical manipulation challenges without task-specific programming for each new application.\n\nThe company raised approximately 140 million USD and has announced commercial deployments with enterprise partners in structured industrial environments, demonstrating early progress toward robots that can be retrained for new tasks without significant engineering effort. Sanctuary is headquartered in Vancouver, Canada, and operates its AI research team across North America.\n\nGeneral-purpose humanoid robotics represents one of the largest potential markets in the AI economy, addressed by a new generation of well-funded companies including Figure AI, Physical Intelligence, and Tesla Optimus. Sanctuary focus on the cognitive AI layer, specifically the ability to rapidly teach robots new tasks through a combination of imitation learning and reinforcement learning, positions it as a company where long-term value accrues to the AI system rather than the hardware platform alone. Serve Robotics: Serve Robotics builds AI-powered sidewalk delivery robots designed to autonomously navigate urban environments and complete last-mile food and package delivery for restaurants and retailers. The robots operate on public sidewalks using a combination of computer vision, sensor fusion, and autonomous navigation software to complete deliveries without human remote operation.\n\nThe company is publicly traded on NASDAQ under the ticker SERV and raised approximately 60 million USD prior to listing. Serve has a commercial deployment agreement with Uber Eats and has operated its robot fleet in Los Angeles and other US cities with favorable sidewalk robot regulations. The company spun out of Postmates before being acquired and then spun out again as an independent entity.\n\nSidewalk delivery robotics is at an early commercial stage, with regulatory frameworks in most US cities still being established for autonomous sidewalk vehicles. Serve Robotics holds a first-mover advantage in the urban sidewalk delivery segment and benefits from its integration with the Uber Eats order network, providing a consistent demand source that standalone delivery robot operators without platform partnerships cannot access.

Serve Robotics was founded first in 2017, giving it 1 year of additional market experience. Sanctuary AI was founded later in 2018. In AI, even a year or two of head start can translate into significantly more training data, customer relationships, and institutional knowledge.

Sanctuary AI has approximately 200-500 employees, while Serve Robotics has approximately 50-200. A larger team often signals higher revenue or venture backing, but in AI, smaller teams are increasingly capable of building at scale.

Yes, Sanctuary AI and Serve Robotics are direct competitors — both operate in the AI Robotics space and likely target overlapping customer segments. This comparison is especially relevant for buyers evaluating both platforms.