| personal robot that follows you | 1.56 | 0.5 | 6546 | 31 | 99 |
| robot that follows you | 0.28 | 0.3 | 171 | 22 | 11 |
| robot that carries things and follows you | 0.41 | 1 | 1154 | 41 | 80 |
| robot that follows you around the house | 0.6 | 0.9 | 5260 | 39 | 71 |
| diy robot that follows you | 0.11 | 0.7 | 2830 | 26 | 9 |
| robots that follow you around | 0.77 | 0.3 | 5361 | 29 | 88 |
| robot that carry for you | 1.98 | 0.2 | 6888 | 24 | 63 |
| robot dog that follows you | 1.86 | 0.5 | 7375 | 26 | 74 |
| robot that writes for you | 0.71 | 0.7 | 7537 | 25 | 98 |
| robot luggage that follows you | 0.36 | 0.6 | 2526 | 30 | 71 |
| robot that follows lines | 1.64 | 0.5 | 5691 | 24 | 72 |
| robot that types for you | 1.64 | 0.7 | 3182 | 24 | 47 |
| robot that talks to you | 0.02 | 0.3 | 4501 | 23 | 52 |
| robot that acts like a human | 1.68 | 0.2 | 5545 | 28 | 90 |
| robot that can do stuff for you | 0.04 | 0.7 | 2609 | 31 | 8 |
| robot that carries your stuff | 0.36 | 0.7 | 5241 | 29 | 43 |
| robot that picks up things | 1.43 | 0.9 | 1314 | 26 | 74 |
| personal robot for sale | 0.35 | 0.6 | 372 | 23 | 41 |
| about human following robot | 1.44 | 0.9 | 27 | 27 | 42 |
| personal robots for home | 1.76 | 0.3 | 9424 | 24 | 15 |
