At first, we simply noticed that the fish in our own backyard pond kept disappearing. After checking the security footage, we found that birds and neighborhood cats were entering the yard and taking them. Later, conversations with friends in China, the U.S., and New Zealand revealed the same pattern: raccoons, deer, skunks, and other animals were damaging gardens, digging up lawns, knocking over trash bins, and disrupting pets and family routines.
Research across Reddit, YouTube, and other homeowner communities made the gap clear. Security cameras only record what happened. Infrared sensors, ultrasonic devices, and basic sprinkler deterrents may react to motion, but they lack accurate recognition, continuous tracking, and real scene understanding. A yard needs something that can understand the environment and respond at the right moment.
That is why we built the Aisekar team.
Our multidisciplinary founding team brings experience from leading technology companies and advanced hardware development in China. We combine AI algorithms, software and hardware engineering, mechanical design, manufacturing, mass production, and supply-chain execution. Professors from top universities in China advise us on AI and mechanical engineering.
Before arriving at today’s product form, we explored three different directions. We chose a wall-mounted yard guardian as the most practical form for real home backyards. Over nearly a year of development, we refined animal recognition, pan-tilt tracking, water-pressure control, outdoor durability, and nozzle design. Even the nozzle went through hundreds of tests so the response could be noticeable and effective while remaining gentle and animal-friendly.
Aisekar is not another security camera. It is a smart yard guardian designed to understand what is happening outdoors and help protect the home’s outdoor space at the moments that matter.
Looking ahead, Aisekar will introduce a modular response system for different yard scenarios and local needs. Our next-generation mobile yard guardian is already in development.