A one-person software studio in Boulder, CO. I build AI developer tooling, native Apple apps, and the headless infrastructure that runs them — much of it operated from a phone.
Portfolio: synodic.co · Personal: kj6.dev
- patchbay-relay — run AI coding agents on your own machine, from your phone, over Telegram
- patchbay-voice — press-to-talk iOS client for holding voice conversations with your codebase
- inline-relay — Claude Code plugin for inline, line-by-line code review threads
- model-output-protocol — a filter layer that enforces voice, style, and behavior on what agents send to humans (the counterpart to MCP)
- pink-lady — Claude Code skills that take an iOS/macOS app from bundle ID to a build on a tester's phone
- swiftskim — 16 custom SwiftSyntax lint rules enforcing SwiftUI structure a text linter can't see
- alloy — GPU-accelerated Metal shader pipeline; builder pattern, zero dependencies
- synodic-tools — zero-dependency Swift utility library (iOS 15+ / macOS 12+)
- patchbay-go — makes native app URL schemes clickable inside chat apps
- podwash — self-hosted podcast ad-skipping proxy: transcribe, detect, cut, re-serve
- whisper-tool — local audio transcription CLI built on faster-whisper