Real needs aren't going away.
AI serves real needs. Tools will change, while businesses keep finding problems to solve and possibilities to create.
README / PUBLIC PROFILE
RayJason / Jason Gu
Technical Director / Agent Architect · Shenzhen, China
RayJason / Jason Gu, Technical Director / Agent Architect at Refactor X. Building AI applications and agent systems that turn complex business needs into useful, reliable products.
Contact
Career direction
Technical Director / Agent Architect
With a full-stack development background, I now focus on AI applications and the architecture and production engineering of agent systems. I care about product experience and how systems perform in real business use.
Company：Refactor X
I participate in organizing preparations for DevFest Shenzhen and enjoy exchanging ideas and sharing practical experience with developers.
AI & product thinking
On the shoulders of giants.
Human progress continues. The knowledge and tools we inherit give us a starting point for reaching further.
Build for the long term.
Reliability, performance, cost, permissions, and long-term maintenance are all part of product design. A system should hold up in everyday use.
Life
Diving · Snowboarding · Hiking · Trail running · Climbing · Travel & photography
I enjoy time outdoors and use photography to capture the landscapes I find along the way.
Skills & practice
TypeScript · Vue · React · Nuxt · CSS · Prisma · PostgreSQL
With a full-stack foundation, I focus on designing and shipping AI applications and agent systems, balancing product experience with engineering quality.
Public projects
Live QR
Create an updatable QR page for your belongings. Switch an item to lost mode to display recovery details and receive messages from the person who finds it.
- Dynamic item status and contact details
- Finder messages and Feishu notifications
- QR export and a multilingual interface
Nuxt 4 · Vue 3 · TypeScript · Prisma · PostgreSQL
Inline HTML Styles
Convert CSS and Tailwind styles into inline HTML styles for email and WeChat articles. Includes rem-to-px conversion, static CSS variables, and simplified calc expressions.
- Inline CSS and Tailwind styles
- Unit conversion and variable processing
- Output for email and articles
TypeScript · PostCSS · Juice
Neumorphism Clock
A clock exploring soft, tactile interfaces through light and shadow. Features analog and digital clocks, custom time, and a responsive layout.
- Analog and digital clocks
- Custom time and responsive layout
- Soft light and shadow in a neumorphic interface
React · TypeScript · Vite · CSS Modules