Not watching news and running demos — actually putting AI into business workflows. Researching model deployment, GEO and AI search visibility, multi-model cost control, document and image understanding, AI-assisted development. Judgment still matters more than tooling.
My main focus right now. Researching cross-border product selection, industrialized short-video production, and the conversion loop between storefronts and social channels — turning the repetitive parts into tools.
Scripted deployment, certificate renewal, log cleanup and health checks across multiple servers, cutting down manual mistakes.
An AI automation service for small and medium merchants: a conversational front end plus a lightweight knowledge base that answers repetitive questions and handles daily inquiries.
A management system for municipal engineering projects. Many stakeholders, long processes, everything must be traceable, different roles acting at each stage from initiation to settlement. The difficulty was business logic, not technology — a state machine finally straightened it out.
A cross-border storefront built end to end myself — from site to payment to fulfilment. Multi-currency, multi-language, third-party payments and overseas logistics. The hard part was the uncertainty in every link; daily automated reconciliation finally made it stable.
A writing tool for long-form work — chapter management, multiple books in parallel, autosave and cloud sync.
A-share market data collection and quantitative analysis backend, supporting multiple data sources, scheduled cache warm-up and real-time quote APIs.
A full-stack utility site bundling many practical tools, paired with a WeChat mini-program client and membership center, including channel management and role-based permissions.
An AI search optimization platform for brands — measures mention rate, citation rate and description accuracy across DeepSeek, Doubao, Yuanbao and other AI engines, then recommends content improvements.
