DEPLOYDatabase

Robot model

Memo

humanoidpilotby Sunday Robotics

Memo is an autonomous home robot on a wheeled base, powered by ACT-1, Sunday Robotics' foundation model trained on zero robot data.

Track Memo
Manufacturer
Sunday Robotics
Form factor
humanoid
Maturity
pilot
Lifecycle
active
Deployments
2

The verified answer

As of Aug 2026, DEPLOY verifies Memo, a humanoid by Sunday Robotics (pilot): 2 verified deployments on record. 3 sources back the record.

Overview

Memo is an autonomous home robot on a wheeled base, powered by ACT-1, Sunday Robotics' foundation model trained on zero robot data. Designed for household chores like clearing tables, loading dishwashers, and folding laundry. Beta program planned for late 2026.

Verified vs. claimed

Maturity stage
pilot(Small-scale deployment in controlled or trial conditions.)
Sources on file
View all sources →

Key facts

Manufacturer

Sunday Robotics

Type

Humanoid robot

Maturity

Pilot deployment

Data & sources

Press releases

2

Web sources

1

3 sources backing this record.View all →

Pricing

No verified price is on record for Memo. Physical-AI systems are often sold through enterprise contracts or operated as a service rather than at a public list price.

How DEPLOY tracks pricing

Deployments (2)

Free to use on your site, with a link back to DEPLOY.

Memo on the deployment map

View the global map

Where Memo is verified operating. Explore the deployment map by place and type.

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Recent activity

Every change to this record is dated, sourced, and independently verified where marked.

Full change history →

Safety record

No incidents on record for Memo.

Only active incidents are counted. Retracted incidents are excluded from this summary but remain reachable at their canonical URLs.

Sources (3)

  1. https://www.globenewswire.com/news-release/2026/3/12/3254877/0/en/sunday-raises-165m-to-launch-first-autonomous-robots-by-thanksgiving.html
  2. Sunday Robotics: The helpful robotics company · https://www.sunday.ai/
  3. Sunday's Series B: No More Demos · https://www.sunday.ai/journal/series-b

Common questions

What is Memo?
Memo is an autonomous home robot on a wheeled base, powered by ACT-1, Sunday Robotics' foundation model trained on zero robot data. Designed for household chores like clearing tables, loading dishwashers, and folding laundry. Beta program planned for late 2026.
How much does Memo cost?
Memo's price is not publicly disclosed. DEPLOY has no verified price on record for Memo from Sunday Robotics. Physical-AI systems like this are often sold through enterprise contracts or operated as a service rather than at a public list price; check the manufacturer for the latest.
Is Memo actually deployed in the real world?
Yes. Memo is independently verified in real-world operation on the DEPLOY registry, confirmed at named deployment sites with primary sources: not a concept, render, or demo-only.
Who makes Memo?
Memo is made by Sunday Robotics, based in Mountain View, California, founded in 2024.
Where is Memo deployed?
2 verified deployments of Memo are on the DEPLOY registry, including at United States (multiple hotel chains), Germany, Europe.
Can you buy Memo?
Memo is in pilot deployments with named customers and is not yet broadly for sale.
What are alternatives to Memo?
On the DEPLOY registry, comparable humanoid robots to Memo include Walker S2, Digit, Unitree G1, Atlas.
How does Memo compare to Walker S2?
Memo and Walker S2 (UBTech Robotics · 18 deployments) are both humanoid robots on the DEPLOY registry. Memo has 2 verified deployments on record. Compare both records for specs, safety, deployments, and verified-vs-claimed autonomy.
Is Memo a top humanoid?
On DEPLOY's intelligence score, which blends verified deployments, safety, adoption, media, and IP signals, Memo ranks in roughly the top 28% of humanoid models tracked by the registry.
What is Memo's maturity stage?
Memo is at the pilot stage on the DEPLOY maturity ladder (research, prototype, pilot, commercial, production). Pilot stage means at least one named-customer trial deployment is verified.
Is Memo safe?
Memo has no incidents on record in the DEPLOY registry. This does not constitute a safety guarantee; it reflects the incidents DEPLOY has tracked and verified to date.
Methodology: Verified · 3 sources (2 primary) · last reviewed 2026-08-09

Verification posture

Verified

High confidence

Review state

Stable

Last reviewed 2026-08-09

Maturity + lifecycle

Maturity stage: pilot

Lifecycle: active

Architectural position

Cohort: humanoid

Sources by quality tier

2
primary-company-ir
Company IR disclosure
1
unclassified
Unclassified source

The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.

Methodology surface for Memo.

Recent coverage

Memo in third-party press

Read Aloud West Virginia fundraising in memory of Dolly Parton

Aug 29, 2026

Chinese DRAM maker is putting its latest LPDDR6 memory inside Xiaomi’s next foldable phone

Aug 29, 2026

The Memo: GOP sees risks in Trump’s midterm strategy of focusing on himself

Aug 29, 2026