// About
Algorithms can replace hardware.
XINVAY Digital Technology (Hangzhou), incorporated in 2026. We build AI-powered content operations for businesses that refuse to settle for average.
// What we believe
The smartest algorithm beats the most expensive infrastructure.
The lightest tool beats the most bloated system.
A team that ships code beats a company that stacks headcount.
// Core capabilities
We don't price by headcount. We price by capability.
LLM engineering
LLM application design · instruction tuning · corpus engineering · RAG systems.
Content ranking
Platform algorithm modeling · title & topic experiments · distribution scheduling.
Multimodal generation
Joint text–image generation · brand-system constraints · format adaptation.
Product & operations
Content strategy · platform cold starts · data-driven iteration.
// Contact
One conversation. We'll diagnose your content operations.
hello@xinvay.ai
Hangzhou, Zhejiang, China
GitHub · WeChat · Xiaohongshu · Zhihu