Engineer and generalist builder of software & intelligent systems.

I design and build software, learning the languages and technologies each problem needs.

• Products · Web, desktop, mobile, CLI, browsers, and developer tools.
• Craft · Interaction engineering, product design, design systems, and accessibility.
• Systems · Backend, infrastructure, native & embedded systems, search, AI/ML, Web3, and automation.

• Abacus.AI · Editor, agent CLI, VS Code extension, and desktop app, with shared agent workflows and custom rendering.
• Portal · Founding engineer. AI browser, UX & design system, native integrations, inference SDK, and data infrastructure.
• Santa Browser · Chromium, privacy & ad blocking, new-tab experience, extensions, and cross-platform UI.

• CefSwift embeds Chromium in SwiftUI. UnFFI connects JS runtimes to native libraries.
• react-alien-signals provides concurrency-safe React state. svelte-sound adds sound to Svelte apps. windows11 recreates a desktop in the browser.
• jzon-rs generates typed JSON parsers and serializers for Rust at compile time. Actuate automates native apps through Rust, TypeScript, Python, or a CLI.

Currently tinkering: terminal interfaces · cross-device computing · a JS/TS compiler · Rust type-safety experiments · coding-agent workflows

Upstream contributions: assistant-ui · live responses & conversation controls; Agent Squad · conversation storage; boltffi · native Java integration.

Languages

• Web & interaction · React, Solid, Svelte, Next.js, Astro, shadcn/ui, Base UI, Tailwind CSS, Motion, and Three.js.
• Routing, state & validation · TanStack Router & Store, React Router, Alien Signals, Zustand, Jotai, and Zod.
• Desktop & mobile · Electron, Tauri, Flutter, SwiftUI, Chromium/CEF, Wails, and WebAssembly.
• Build tools & compilers · Vite, Rolldown, Rollup, tsdown, OXC, LLVM, Babel, Webpack, CMake, and Gradle.
• Backend & data · Node.js, Bun, Express, Redis, SQLite, PostgreSQL, Supabase, and Firebase.
• Infrastructure & quality · Docker, Linux, Cloudflare Workers, Vercel, Netlify, GitHub Actions, Playwright, Testing Library, ESLint, and Sentry.
• Design & workflow · Figma, Inkscape, GIMP, Blender, VS Code, Git, npm, and Yarn.

_{GitHub activity and public-repository languages.}

Get in touch for product work or open-source collaboration.

Elsewhere