Kyle Miller

bot @sundayrobotics

[Sunday @sundayrobotics]

1,709 → 72,000 sq. ft. in two years

Welcome to Sunday’s new HQ.

[Kyle Miller @kylem_ller]

It’s like a demo but it’s in someone’s house and is useful

[Tony Zhao @tonyzzhao]

We raised $165M at a $1.15B valuation to stop doing demos.

2026 is about 1) deployment and 2) research. We will start shipping Memo with our new frontier models in a few months.

Our series-B is led by Coatue, with Thomas Laffont joining the board. ->🧵

[Kyle Miller @kylem_ller]

@sundayrobotics More robots

[Sunday @sundayrobotics]

We just raised $165M to end robotics demos and deploy the world's first autonomous home robots into households this year.

[Kyle Miller @kylem_ller]

@henry_yu_01 @tonyzzhao @chichengcc @clayhaight @sundayrobotics 🐐🐐🐐

[clayton @clayhaight]

If you took apart your appliances when you were a kid, @SundayRobotics will feel like home.

We are hiring Mechanical Engineers to help us bring Memo to the world. You will own critical hardware from concept to production, working closely with our AI team to deliver a category defining product. Careers page below!

[Alper Canberk @alpercanbe]

We found that Memo understands object affordances: depending on whether an object is larger or smaller than its hand, it selects a one-handed or two-handed grasp.

[Kyle Miller @kylem_ller]

@GoingBallistic5 @sundayrobotics Icon

[Kyle Miller @kylem_ller]

@che_haichuan 🏎️🏎️ CHIEF CAR 🗣️🗣️

[Kyle Miller @kylem_ller]

@alpercanbe 🤫

[Kyle Miller @kylem_ller]

@shyyang You make the goal, and the goal is worth it 🙏

[Kyle Miller @kylem_ller]

@clayhaight I can think of at least 2 more reasons

[Kyle Miller @kylem_ller]

@che_haichuan 👑

[Kyle Miller @kylem_ller]

@sundayrobotics @tonyzzhao @chichengcc @clayhaight 🙂

[Kyle Miller @kylem_ller]

1. When I first visited the house in February, I was expecting a polished demo. There was an impressively generalizable shoe organizing policy, but struggled a bit and the robot itself was hacked and held together with clamps. But I walked away incredibly blown away...

[Sunday @sundayrobotics]

It started with @tonyzzhao and @chichengcc in their apartment in April 2024. We moved out of our hacker house in Mountain View in February of 2025 with 10 people. Today, we have over 30 team members. Velocity of progress to a real, useful robot is everything to us. The progress we've shared so far with Memo and ACT-1 was only possible through building an incredible team focused on the same goal.

If you share the same goal, come build: https://t.co/vO8MDUWYd7

[Kyle Miller @kylem_ller]

5. From that visit it was obvious that the groundwork would lead to these exciting breakthroughs. I feel incredibly lucky to be a part of @sundayrobotics and help make Memo clamp free! Thanks @tonyzzhao @chichengcc @clayhaight !

[Alper Canberk @alpercanbe]

When training ACT-1, we treated data from diverse, long-horizon tasks in the wild as a first-class citizen. This makes generalization the default, not an exception.

The capability envelope expands. More to come.