
Core Features: Focused on interest companionship, covering dozens of fields including gaming, sports, musical instruments, mental healing, and meditation; users can post companion requests or become companions, with precise matching via AI-assisted system; supports basic social functions such as graphic posts, voice chat rooms, and 1V1 private chat.
Status: Launched in 2023
Note: By the end of 2024, total registered users exceeded 1 million.
Core Features: Based on the RainSkills interest companion system, it innovatively integrates AI virtual human technology and real-person social scenarios, building a trinity ecosystem of "Interest Companion + Real-person Social + AI Virtual Companionship". Key features include: AI virtual human customization (type/personality/language style/2D avatar generation), 24/7 voice & text companionship, VIP/SVIP membership system, gifting, social circles, multi-language support, etc.
Status: Launched in April 2026
Note: We will continuously update the version plan based on actual development progress, always focusing on product polishing and listening to every user's voice. For more updates and specific launch time, please refer to official announcements.


Walkcoco Co., Ltd. (referred to as "Walkcoco") was founded in July 2019, headquartered in Taipei, Taiwan. It is a technology company focusing on AI virtual human technology and social product development. The company's predecessor is the Mr.6 team, which is deeply engaged in digital marketing. It has invested in artificial intelligence research since 2017 and has cooperated with Stanford University data scientists on technology development.
The first social product RainSkills was launched in 2023, focusing on interest companionship, with total registered users exceeding 1 million. Based on this successful experience, the company launched the second-generation product - LINX APP, building an immersive social ecosystem of "Interest Companion + Real-person Social + AI Virtual Companionship", committed to returning social interaction to emotional essence and conveying human warmth with technology.
The Walkcoco team behind LINX APP has capabilities in AI technology R&D, large-scale social product implementation, and community ecosystem operation. The three co-founders complement each other professionally in AI strategy, system architecture and community operation, jointly building the core competitiveness of "technology-driven products, data feedback operation".
The three founders ensure the close alignment of strategy to execution through the "product-technology-operation" triangle alignment mechanism, making "telepathic connection, free social interaction" a daily experience perceptible to every user.

E-commerce and digital strategy expert with over 10 years of industry experience. As a core member of the Mr.6 team, one of the earliest engaged in community technology applications in Taiwan, he has served more than 200 enterprises.
He led the incubation of RainSkills from 0 to 1 and the strategic upgrade of LINX APP, with profound insights into AI-driven user growth and retention strategies, fully responsible for the company's vision implementation and product planning.


LINX App aims to be a trusted partner for users to connect, express and find companionship in the digital world. It provides everyone with dedicated AI companions, brings emotion back to social interactions, and lets technology deliver human warmth.
We will enhance emotional interactions of AI virtual humans based on user feedback, optimize smart experiences for interest-based companion scenarios, launch multilingual versions, and enter Southeast Asian and Japanese markets to verify cross-regional growth.We will build a dual-core ecosystem of “interest connection + emotional companionship”. We will foster highly sticky communities via RainSkills, expand AI virtual human applications in mental health, education and entertainment, and develop a UGC ecosystem to build barriers in data and social relations.Walker Coco aspires to build a globally influential smart social platform covering real-human social, virtual companionship and content ecology. With AI and scenario integration, we will keep expanding product boundaries and become a leading smart social tech enterprise in the region.
We believe future social networking is “humanized intelligence”. Technology is a warm force that understands, accompanies and empowers people. We connect hearts with AI, so everyone finds belonging and companionship in the digital world.