RBY tech
Category: Robotics / Embodied AI
Hangzhou-based startup building RBY mini, an emotional-companionship consumer robot with an 'adoption, training' deep-interaction loop. RBY tech was founded in 2019. Based in Hangzhou, China. Total funding raised: $1.37M. Latest round: Angel. Key investors include Junchenda Capital / 君宸达资本 (lead, exclusive).
- Founded
- 2019
- Headquarters
- Hangzhou, China
- Total funding
- $1.37M
Value proposition
Emotional companionship robotics designed to build long-term bonds with users through an adoption-and-training interaction model, rather than utility-first home robotics.
Products and solutions
RBY mini — companion robot emphasizing emotional interaction, adoption and training mechanics, sold out preorders generating over $137K in day-one sales
Unique value
Deep interaction loop (adoption + training) differentiates from utility-focused home robots, targeting emotional bonding rather than task automation
Target customer
Consumers seeking emotional companion/pet-like robots (China domestic market initially)
Industries served
Consumer robotics, AI companionship/emotional AI, consumer electronics
Technology advantage
Emotional/companionship-focused AI interaction design validated by strong preorder demand (sold out, $137K day-one sales)
How they differentiate
Focus on emotional companionship and an 'adoption/training' engagement loop versus competitors' broader home-monitoring or toy-hybrid positioning
Main competitors
ZuzuZoos (AI companion robot + toys, Jinqiu Fund backed), 镭萌科技/Lermon Tech (bibo AI companion robot), Ropet, ClicBot (KEYi Tech), Enabot (ROLA/EBO series) — part of a broader wave of ~18 Chinese AI companionship/plush-toy brands shown at CES 2026
Key partnerships
Agora (声网) — CES 2026 joint showcase of RBY mini / 二白Mini in Agora industry program
Major milestones
2019: Company founded, RBY mini companion robot launched and sold out in preorders (~$137K day-one sales), completed angel funding round of RMB 10M+ (~$1.37M) led exclusively by Junchen Capital
Growth metrics
RBY mini sold out in preorders, generating over $137K in sales on day one
Market positioning
Early-stage entrant in China's fast-growing AI companion robot / emotional AI toy category, validated by sold-out preorder launch amid a crowded field of newly-funded Chinese companion robot/AI plush startups
Geographic focus
China domestic market (Hangzhou robotics cluster), consumer companion robot segment
About the founder
10+ years internet product and content operations; consumer-product user growth and commercialization; co-built '我系二白' IP matrix (7M+ followers)
Latest news about RBY tech
More Robotics / Embodied AI companies
Official website: https://www.robot-by.com