robotindex Sunday Robotics Memo
A wheeled, soft-shelled domestic robot from Sunday Robotics — dual arms on a mobile base rather than a bipedal build, trained from home-collected human demonstrations captured with the company's wearable Skill Capture Glove rather than teleoperation.
Manufacturer page — sunday.ai →
Image: Sunday Robotics (official)
Specs
Weight
Not publishedno official figure found in this research
Dimensions
Not publishedno official figure found in this research
Form Factor
Wheeled basedual arms, no legs
Reach
Ground to ~7 fttypical operating height ~4 ft
Shell
Soft siliconeno sharp corners
Safety
Compliant controlpassively stable if powered off
Speed
~50% human pacesoftware-limited
Training Method
Skill Capture Glovelearns from human demonstration, not teleop
Demonstrated Tasks
Dishes, espresso, sock foldingcompany-shown capabilities
Manufacturing Cost
~$20,000/unitcurrent hand-built cost, per company
Reference Price
Not yet for sale, with no consumer retail price announced. Sunday Robotics states each hand-built unit currently costs roughly $20,000 to manufacture and expects volume production to cut that by more than half.
Sensors & Hardware
Memo is a dual-arm manipulator on a wheeled base, wrapped in a soft silicone shell for compliant control — it can be pushed aside mid-task and stays upright if powered off. Arms extend to ~7 feet (typically ~4 feet), with movement capped at half human speed. Training uses a wearable "Skill Capture Glove" worn by home-based "Memory Developers," not teleoperation.
Insights
Unlike approaches that rely on teleoperation or lab-based rigs, Memo is trained via a wearable "Skill Capture Glove" that a network of at-home demonstrators wear to record everyday hand movements, extracted directly into the robot's onboard AI. As a pre-launch product, its ~$20,000-per-unit manufacturing cost and demonstrated task list are Sunday Robotics' own claims, not yet independently verified.
Firmware & Community
Closed platform
Sunday Robotics Memo has not released a public SDK, firmware repo, or developer API. Not currently listed in Builds & Mods.
Specs, training method, and pricing sourced from Sunday Robotics' own site (sunday.ai) as of September 2026. This is a pre-launch product: no unit has shipped, no consumer price is set, and the manufacturing cost, task list, and timeline above are the company's own claims rather than independently reviewed or third-party tested figures. Filed here under Humanoid & General Purpose · Other since it's a general-purpose domestic manipulation robot on a wheeled base rather than a bipedal humanoid, which doesn't fit this category's existing Two Legs / Four Legs subcategories. robotindex does not sell this product.