Buying guide
Cartken Courier vs Kiwibot 4.0 in 2026
Comparing 2 humanoid robots across availability, pricing, capabilities, and verified deployments. Current as of 2026.
| Attribute | No image on file | No image on file |
|---|---|---|
| Manufacturer | Cartken | Kiwibot |
| Form factor | sidewalk | sidewalk |
| Maturity | commercial | commercial |
| Availability | internal-onlyenterprise | internal-onlyenterprise |
| Price | Not announced | Not announced |
| Capability claims | — | — |
| Brain | — | — |
| Verified deployments | 1Cartken | 1Miami |
| Privacy practices | 6bystander-recording, cloud-upload, data-retention, third-party-sharing, location-tracking, data-deletion-control | — |
| Sources on file | 7 | 5 |
Editorial summaries
Cartken Courier
Cartken (founded 2019 by ex-Google 'Bookbot' engineers; CEO Christian Bersch) makes the Cartken Courier (Model C), a six-wheeled sidewalk delivery bot (about 44 pounds and 1.5 cubic feet of payload, 3 to 6 mph), and is the hardware-sale-pivot archetype of the cohort, editorially distinct from Starship and Serve: where they operate their own fleets, Cartken pivoted toward selling vehicles to operator partners. Its partners include Mitsubishi, Uber Eats, and Melco, and its lineup adds a larger industrial Hauler (2025; 660 pounds / 300 kg) and an indoor Runner. It is operator-supervised, not driverless. It has raised about $22.5 million (468 Capital, Magna International, Shell Ventures, Mitsubishi Electric). Cap-flag: the roughly 100 Hauler vehicles cited in the Melco deployment is an aggregator-quoted figure pending direct Cartken or Melco disclosure. As a B2B hardware sale to operator partners, there is no consumer price.
Kiwibot 4.0
Kiwibot's fourth-generation sidewalk delivery robot is a semi-autonomous bot with teleoperator oversight and an insulated cargo compartment sized for campus food delivery. There is no consumer price: it is a B2B delivery service, not a robot sold to consumers. On the autonomy spectrum it sits between fully teleoperated and fully autonomous: semi-autonomous with human teleoperator oversight. From Kiwibot, it is at commercial maturity.
Machine-readable: this page as markdown.