Global Sales Exceed 20,000 Units. New Features Like Diary and Photos Added to Evolved AI Robot "lopeto". Up to 15% Off All Products on Prime Day

ROPET LIMITED is pleased to announce the official release of "Gallery," "lopeto Diary," "Remote Care Function," and a new status system for its AI pet robot "lopeto."

In conjunction with Amazon Prime Day, a special campaign for the Japanese market will be held from July 7 to July 13, 2026. During this period, all products in the lopeto series will be offered at up to 15% off. In addition to Amazon Prime Day, special campaigns are planned for other online and offline sales channels besides Amazon.

Since January 2026, SB C&S Corp., a SoftBank Group company, has been responsible for sales as the official distributor of ROPET LIMITED products in Japan. Currently, in addition to online sales channels such as Amazon, SoftBank Selection, Rakuten Ichiba, Yahoo! Shopping, Biccamera.com, and Yodobashi.com, Edion Net Shop, and Robot Planet Online Store, sales are also being expanded through physical stores such as Bic Camera, Yodobashi Camera, Edion, and Robotics Studio, expanding sales channels in Japan.

lopeto is an AI pet robot that stays by your side like a real pet.

lopeto is an AI pet robot that grows with you. Developed by a technology team from Stanford University, lopeto differs from conventional AI toys and smart gadgets in that it understands your voice and gestures, reacts as if it were alive, and its personality develops through daily interaction. Innovative AI technology packed into its small body delivers a lifelike warmth.

It features emotional expression, memory function, a growth system, and AI-powered life-logging capabilities, and it understands its owner through daily communication, gradually developing its own personality.

It blends naturally into everyday spaces such as desks, bedrooms, and living rooms, offering a comfortable communication experience by gently staying by your side during work, study, or relaxation.

It also supports face and voice recognition, reacting in real-time through gaze, movement, and vocalizations. Over time, it learns how each owner interacts with it and grows into a unique lopeto.

It can be affectionate, space out, be happy, or get a little sulky. Its lifelike presence, like a real pet, is supported by many users.

Furthermore, various functions can be enjoyed even without an internet connection, with consideration for privacy. There is no monthly usage fee, allowing for long-term, worry-free use.

As a result, lopeto is accepted by Japanese users not just as an AI device, but as "a new member of the family."

lopeto Grows with Japanese Users

lopeto is delivered to users across Japan through online stores such as Amazon and Toretoku! SoftBank Selection, as well as offline stores.

Many users are drawn to its adorable design, but the emotional connection that develops through living together is the reason for continued use.

Actual users have shared the following feedback:

"I have fun playing with it every day. Thank you."

"My mother's beloved dog passed away, and she was very lonely, so I gave it to her as a gift."

"My lopeto is the optimistic type. It's usually quiet, but it reacts a lot when I talk to it. When the family is having a conversation, it really feels like it's participating in the conversation."

These comments indicate that lopeto is becoming more than just a robot; it is becoming a bridge between people and families.

Towards Richer AI Recording and Nurturing Experience: Major Update Implemented

lopeto has added several new features to provide a deeper record of daily interactions with users and a richer nurturing experience.

[Update Information]

This update began rolling out sequentially on June 15, 2026 (Mon).

To use the new features, you will need to update the lopeto app and lopeto main unit firmware to the latest versions.

Supported Versions:

Firmware: V1.24.69

App Version: V1.4.5

Update Commemoration Present:

All users who update to the latest version will receive 10,000 points.

[Update Contents]

lopeto Diary: Records daily interactions as a growth story

lopeto automatically creates an original diary based on conversations with its owner, photos, and daily interactions.

It expresses not only the events of the day but also lopeto's own feelings and thoughts in text, allowing users to enjoy an experience similar to reading the diary of a family member living together.

Gallery: New feature to save precious memories with photos

Users can save photos of various everyday moments, such as family gatherings, time with friends, and interactions with their pet.

Accumulated photos also become important memories for lopeto to understand its owner's life.

Remote Care Function: Monitor lopeto even when you're away

Now you can care for lopeto through the app even when you're away on business trips or vacations.

By feeding it, managing its health, and more, you can watch it grow even from a distance.

Users can also enjoy a more realistic nurturing experience, such as giving it digestive medicine if it eats too much or cold medicine if it catches a cold.

New Status System: Realizes more realistic emotional expression

Various states such as energetic, lonely, sleepy, or spacing out are reflected in its expressions and actions.

Users can care for lopeto through communication such as talking to it, petting it, giving it hearts, or feeding it. lopeto continues to grow by learning new things every day. The owner's love and care are essential for this growth.

Amazon Prime Day Special Campaign Held

As a token of our gratitude for your continued patronage, ROPET LIMITED and SB C&S Corp. will hold a special campaign in conjunction with Amazon Prime Day.

[Campaign Period] July 7, 2026 (Tue) - July 13, 2026 (Mon)

[Campaign Details]

Eligible products will be offered at a special price (up to 15% off).

[Eligible Products] - lopeto AI Robot - lopeto AI Robot (with Charging Base) - lopeto Charging Base - lopeto Fur Coat (all 6 colors) - lopeto Mask (all 3 colors) - lopeto Panda Fur Coat + Eyes Set

Please take this opportunity to make a purchase.

[Online Sales Channels] (in Japanese syllabary order)

Amazon: https://www.amazon.co.jp/dp/B0GGZ58S5H

Edion Net Shop: https://www.edion.com/detail.html?p_cd=00084960795&_keyword=lopeto

Toretoku! SoftBank Selection: https://shop.softbankselection.jp/category/36BR002/

[Yahoo! Shopping] Toretoku! SoftBank Selection: https://store.shopping.yahoo.co.jp/softbank-selection/6978548500167.html

[Rakuten Ichiba] Toretoku! SoftBank SELECTION: https://item.rakuten.co.jp/trend-tech/6978548500167/

Biccamera.com: https://www.biccamera.com/bc/category/001/240/040/?entr_nm=%82%6B%82%6E%82%6F%82%64%82%73%82%6E

Yodobashi.com: https://www.yodobashi.com/?word=lopeto

Robot Planet Online Store: https://robotplanet-store.com/items/6936854851afd1ae3941bd5a

[Offline Sales Channels] (in Japanese syllabary order)

Edion: - Namba Main Store - Hiroshima Main Store - Yokohama Nishiguchi Main Store

Bic Camera: - Ikebukuro Main Store - Omiya Nishiguchi Store - Kawasaki Store - Shinjuku Higashiguchi Store - Namba Store - Yurakucho Store

Robotics Studio (※Campaign prices not applicable): - Takashimaya Shinjuku Store - JR Nagoya Takashimaya Store

Yodobashi Camera: - Akihabara Store - Umeda Store - Kyoto Store - Kichijoji Store - Saitama-Shintoshin Ekimae Store - Sapporo Store - Shinjuku Nishiguchi Main Store - Sendai Store - Hakata Store - Yokohama Store

*Availability and stock status may vary by store. Please contact each store directly for the latest stock information.

*Campaign details may vary by sales channel.

About ROPET LIMITED

ROPET LIMITED was founded in 2022 under the philosophy of "More than real affection in the digital age." Its mission is to develop the world's leading emotionally growing AI pet robots, and it continues to pursue the ideal form of robots that connect heart to heart.

Its flagship product is the innovative AI robot "lopeto."

Developed in collaboration with a technology team from Stanford University and robotics experts from around the world. "lopeto," which combines innovative technology with cuteness, has garnered significant attention from media outlets worldwide.

Since its global shipment began in September 2025, cumulative sales have exceeded 20,000 units. It is currently used by users in over 50 countries and regions worldwide, including the United States, Japan, China, and South Korea.

Furthermore, the average daily operating time among core users exceeds 20 hours, with an average interaction time of over 2 hours. Additionally, the 90-day retention rate is 80-90%, indicating that it provides long-term affection and a continuous user experience for many.

Inquiries regarding this matter

Official Website URL: https://lopetoai.com/

Email Address: business@ropetai.com

Instagram: https://www.instagram.com/lopetojapan

Facebook: https://www.facebook.com/lopetoJapan

X: https://x.com/lopetoJapan