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MEMO is a humanoid robot developed by Sunday Robotics, a robotics company based in United States. Home assistant trained on 10M household chore episodes from 500+ homes. Features ACT-1 foundation model and soft silicone shell for safety. The robot was introduced in 2026.
MEMO by Sunday Robotics is a specialized 'household' humanoid designed specifically to liberate families from chores. Founded by Stanford alumni, Sunday Robotics trained MEMO using a massive dataset of real-world human home activities captured via their proprietary Skill Capture Glove.
The robot features a unique stable rolling base instead of legs and a telescoping Z-axis spine that allows it to reach from the floor to high shelves (up to 2.1 meters). Its soft, silicone-clad exterior and 'cartoonish' aesthetic are designed to feel safe and friendly in a home environment. MEMO uses learning-from-demonstration specifically to master long-horizon tasks like laundry, dishwashing, and tidying, targeting a future retail price under $10,000.
| Category | Specification | Value |
|---|---|---|
| Physical | Height | 170 cm |
| Physical | Weight | 77 kg |
| Mobility | Degrees of freedom | 20 |
| Mobility | DOF per hand | 3 |
| Mobility | Max walking speed | 1 m/s (3.6 km/h, 2.2 mph) |
| Manipulation | Fingers per hand | 4 |
| Power | Battery life | 4 hours |
| Computing | Onboard AI | Yes |
| Computing | Operating system | Linux |
The MEMO is priced at approximately $20,000 USD. Availability status: Prototype. Target markets include Consumer, Home, Household.