Index score 90.1 (#7 overall)· Largest sidewalk delivery fleet in the US: 2,000+ robots deployed as of Dec 2025 across LA, Chicago, Miami, Dallas-Fort Worth, Atlanta and more; delivering for DoorDash and Grubhub after deciding not to renew the Uber Eats deal (Aug 2026)· Last verified 2026-09-01
Serve Gen 3 is the flagship robot of the largest sidewalk delivery fleet in the United States: over 2,000 robots delivering across Los Angeles, Chicago, Miami, Dallas-Fort Worth, Atlanta, Fort Lauderdale and Alexandria. Built with contract manufacturer Magna and powered by an NVIDIA Jetson Orin brain with Ouster lidar, Gen 3 runs up to 11 mph with a 48-mile range and a roughly 13-gallon cargo bay. Publicly traded Serve Robotics spun out of Uber's Postmates in 2021 and now delivers for DoorDash and Grubhub.
Built its 2,000th robot in December 2025, a twentyfold fleet expansion in one year and the largest sidewalk delivery fleet in the US [source]
Gen 3 doubled range to 48 miles and raised top speed 60% to 11 mph over Gen 2 [source]
Added Grubhub and expanded DoorDash to Washington DC and San Jose in August 2026 after opting not to renew its Uber Eats agreement [source]
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Change timeline
announcement
Adds Grubhub (LA, Chicago, Alexandria) and expands DoorDash to Washington DC and San Jose; confirms Uber Eats deal will lapse [source]
milestone
2,000th robot built — largest sidewalk delivery fleet in the US, fleet up 20x in 2025 [source]
launch
Gen 3 robot rolls off Magna production line with 2x range and 5x compute [source]
Our take
Serve is the scale leader in US cities and the only pure-play sidewalk delivery company with public-market transparency. Gen 3's speed, range and weather hardening are best-in-class on paper among sidewalk bots. The strategic risk flipped in 2026: walking away from Uber Eats (its former parent and early anchor) bets everything on DoorDash and Grubhub volume. For restaurants in its seven-plus metros, it is the easiest robot delivery to plug into — it arrives through apps you already use.
Best suited for
Restaurant delivery via DoorDash and Grubhub in dense US metros
Late-night and short-hop orders where car delivery is uneconomical
Zero-emission delivery programs for national restaurant brands
Gen 3 is Serve Robotics' third-generation autonomous sidewalk delivery robot, launched in October 2024. It carries about 13 gallons of cargo at up to 11 mph, runs 48 miles per charge, and uses NVIDIA Jetson Orin compute with Ouster lidar.
Can you buy a Serve robot?
No. Serve does not sell robots to consumers or businesses; it operates its own fleet and charges delivery platforms and merchants for completed deliveries through apps like DoorDash and Grubhub.
Which cities have Serve robots?
As of early 2026: Los Angeles, Chicago, Miami, Fort Lauderdale, Dallas-Fort Worth, Atlanta and Alexandria, Virginia — with DoorDash service expanding to Washington DC and San Jose announced in August 2026.
Does Serve still work with Uber Eats?
Serve said in 2026 it will not renew its Uber Eats delivery agreement when it expires, and in August 2026 announced a new Grubhub partnership plus an expanded DoorDash deal instead.
Is Serve Robotics a public company?
Yes. Serve Robotics trades on Nasdaq under the ticker SERV. It was spun out of Uber's Postmates X division in 2021.