About CallFayAI Business Applications & Industry Services
Products, compute, content production and entrepreneurship services across AI Business Growth, Token Factory, AI Short Drama and the OPC Alliance.
Who We Are
CallFay is operated by CloudRise Future Technology (Shenzhen) Co., Ltd. across four businesses: AI Business Growth, Token Factory, AI Short Drama and the OPC Alliance.
How We Help
Choose AI products, compute resources, content production or alliance collaboration, with relevant onboarding, delivery and usage support.
Why Us
Our team has worked on AI since 2019, building product and technical experience in multilingual customer service, content generation and enterprise applications.
Our History
Our team began AI development in 2019. The company was founded in 2023.
Team started multilingual AI, MVP validated
CloudRise Future Technology (Shenzhen) founded; Customer Service GPT launched
E-commerce version, 3,000+ clients
DeepSeek integration, rebranded "MuyuAI"
Alibaba partnership, 30,000+ clients
Full-funnel evolution, CallFay® rebrand
AI Business Growth Products

母语AI
AI CS that actually sells

CallFay® GEO
Get recommended by AI search

CallFay® Studio
Your AI ops & creative team

CallFay® Reach
AI finds your customers
CallFay
= Call + Fay
Call anytime. Value delivered.
Duan Hongfei (Fay)
Founder & CEO
- 20-year tech veteran
- Huawei → Xiaomi → AI Native
- Built Xiaomi ecosystem #1 brand
"Call Fay — Always ready to deliver."
Team Background
Our team members bring experience from these technology companies.





Company Credentials
Company capability grounded in public records
CallFay publishes key fields for product-related software copyrights, ISO/IEC 27001 certification, text-generation algorithm filing, invention patent, registered trademarks and operating licences.
Mainland China
CloudRise Future Technology (Shenzhen) Co., Ltd.
Hong Kong
CallFay Tech Ltd.
This website and services in mainland China are operated by CloudRise Future Technology (Shenzhen) Co., Ltd.; services for overseas users are provided by CallFay Tech Ltd. (Hong Kong). HQ: 18F, Tower C, Coolpad Building, Xili, Nanshan District, Shenzhen.