A JMAP command-line tool that gives AI agents a native and efficient way to access Fastmail or any JMAP API-compatible mail provider.
Hey, I am @onevcat
A creator creating for creators: thinking, building, evolving.
Projects/Active
ls -la ./projects/activeBuilt OpenClaw-first: fetch and translate links into clean, focused pages in your own language.
A Google Meet assistant that auto-joins meetings and manages microphone and camera settings.
Centrally manage skills and prompt configurations across AI agents and projects; use one source of truth to keep multiple target agents in sync.
A place to document my practices, findings, and reflections while exploring AI workflows, prompts, and interaction patterns.
A lightweight link collection and sharing system, designed for simple self-hosting.
Little Croc 24: a playful app for 24-point calculation, puzzles, and challenge runs.
Convert VS Code themes into Xcode-ready themes with minimal manual tweaking.
A long-running web view solution for Unity projects across major platforms.
A high-performance APNG playback framework for Apple platform applications.
A high-performance image downloading and caching library for modern Swift apps.
Projects/Legacy
ls -la ./projects/legacyBridge Claude Code subscription access into an OpenAI API-compatible provider endpoint.
An Xcode plug-in that speeds up writing structured documentation comments.
Writing
ls -la ./writingBlog
ls -la ./writing/blogPersonal long-form writing on Swift, iOS, software design, and AI-native development workflow.
Books
ls -la ./writing/booksA practical guide to Swift Concurrency from fundamentals to production patterns.
A complete practical path to build data-flow driven UI with SwiftUI and Combine.
A curated collection of concise, practical tips for daily Swift development.
Translation
ls -la ./writing/translationsChinese translation of Thinking in SwiftUI, focused on declarative UI architecture.
Chinese translation of Functional Swift, covering composition and immutability patterns.
Chinese translation of Core Data, covering modeling, migration, and performance topics.
Chinese translation of Advanced Swift with deep dives into language and standard library design.
Chinese translation of Optimizing Collections, centered on complexity and performance.
Chinese translation of App Architecture, from module boundaries to dependency management.