Welcome to my
Swift world.

I build Apple-platform software and open-source tools where expressive APIs meet system constraints—from byte search and sockets to controllers, binary formats, and C++ interop.

Enter the labs About me

THE SWIFT FIELD NOTES · 2026

Safe types.

Sharp edges.

Real machines.

BUILD SUCCEEDED PURE SWIFT

~Copyable Span<UInt8>

Low-level ✦ Embedded ✦ Reversing ✦ Open source

01 / SELECTED WORK

Patches with a story

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swiftlang/swift-foundation Pull request #1893

MERGED

Cross-platform byte search, in pure Swift.

I implemented Data.range(of:options:in:) for non-Darwin platforms, including Boyer–Moore forward, backwards, and anchored searches.

Proton VPN Socket abstraction

PRODUCTION

Make invalid socket states unrepresentable.

A noncopyable typestate wrapper around low-level Darwin sockets, built from consuming transitions.

PadawanKit GameController, rethought

OPEN SOURCE

Controllers as modern Swift streams.

Explicit lifecycle, shared AsyncSequence input, snapshots, recognition, haptics, and typed capabilities.

02 / INTERACTIVE LABS

Open a real workbench

Each experiment gets its own page, source trail, and room to explain the browser boundary.

001 · FOUNDATIONFind the bytes

Swift/Wasm drives the result and the explanation.

002 · OWNERSHIPStates that compile

Consume a socket through its legal states.

003 · WEBGPUPadawan controller lab

Connect a DualSense through the native bridge.