A giant playground for fresh ideas
DayToy is built on a simple belief: the world is a giant playground. Every day should uncover a fresh idea, a sharper workflow, or a new toy worth building. This site is where I turn that energy into useful products, experiments, and tools. Always shipping, always learning.
I'm a builder focused on making AI practical for real workflows. My current work spans agentic systems, browser automation, and developer tooling — with a focus on things that actually ship.
Based in China. Open to collaboration and interesting problems.
Agent workflows, automation, and knowledge systems
Async interview workflow that plans questions, creates sessions, fetches artifacts, and scores candidates.
A reading workflow for breaking down research papers into clearer ideas, summaries, and takeaways.
Consumer tools, experiments, and playful utilities
An AI learning app designed to make study workflows more adaptive, interactive, and easier to stick with.
View on GitHubA playful mix of mysticism and personality testing, built as an entertaining self-discovery experience.
A focus app that combines a calm lock-screen experience with white noise for study and deep work.
An iPad-first learning product designed to organize complete textbook sets into a cleaner digital workflow.
Small utilities made for daily moments
A lightweight decision helper for the daily question everyone asks.
Generates a fresh wallpaper for the day based on mood, tone, and visual preference.
Tiny tools that improve everyday browsing
A browser extension that helps translate comics more naturally while preserving layout and reading flow.
Web experiments that connect ideas across worlds
A website that reimagines Minecraft creations as LEGO-style builds and playful physical-world concepts.
Want to collaborate or just say hi? Send me a message.