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Achievement: QuickdrawAchievement: Pair Extraordinairex4Achievement: Pull Sharkx3Achievement: YOLO

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jskoiz/README.md

Hi, I'm saburo

I build local-first developer tools, Swift apps, Rust libraries, and small AI workflow utilities.

Most of my projects are practical tools for running, inspecting, or simplifying real workflows.

Swift SwiftUI Rust JavaScript TypeScript macOS iOS CLI AI Tools

Current Projects

Apps & Experiments

  • yemma - ground-up iPhone chat app for Gemma 4, built around fast local inference and a native SwiftUI experience
  • cruisin - native SwiftUI realtime voice guide prototype for route replay
  • thenines.online - web project in progress

Developer Tools

  • saneyaml - YAML 1.2 defaults, explicit schema modes, real diagnostics, and no unsafe code
  • portpourri - see which local development ports are in use and resolve conflicts
  • symphony-dashboard - roll up multiple Symphony observability servers into one local page

Small Web Utilities

Working On

  • Local-first developer workflows
  • Swift and SwiftUI apps
  • Rust tools with practical safety guarantees
  • AI-assisted systems that stay inspectable

Pinned Loading

  1. saneyaml saneyaml Public

    Sane, safe, serde-first YAML for Rust: YAML 1.2 by default, explicit schema modes, real diagnostics, unsafe-free.

    Rust 3

  2. portpourri portpourri Public

    macOS menu bar app for monitoring local dev port usage — see which ports are in use, who owns them, and resolve conflicts instantly

    Swift 6

  3. yemma yemma Public

    Gemma 4 right on your iPhone.

    Swift 4 1

  4. GFM-Campaign-Aggregator GFM-Campaign-Aggregator Public

    A tool to aggregate data from GoFundMe campaigns

    JavaScript

  5. symphony-dashboard symphony-dashboard Public

    A small local dashboard that rolls up multiple Symphony observability servers into one page.

    HTML 9

  6. has-codex-rate-limits-reset-today has-codex-rate-limits-reset-today Public

    Has the Codex team at OpenAI reset rate limits today? Now you can stay up to date.

    JavaScript 5