i’m a product engineer. i take rough ideas and ship them end to end, from the first interaction to the full-stack system behind it.
currently building Indeks and tools for working with AI agents.
on-device ML · React Native · Core ML · TypeGPU
a depth model reads every camera frame on the phone and a shader uses the depth map to take the picture apart. Core ML does the reading, TypeGPU does the drawing.
saving the first bookmark dissolves the photo into the app. a depth model reads the photo on the phone, the seam starts at the nearest thing and runs back through the depth, and behind it the canvas turns transparent, so the library is already there underneath.
scroll or swipescroll, drag or use the arrow keys
embeddings · semantic search · Ruby on Rails · Next.js
Indeks is the thing i keep coming back to. every bookmark becomes a vector, so the library is arranged by meaning instead of folders: grouped, tagged, placed on a globe, filed from one sentence.
Indeks × Jev by TypeSafe AIwrite one sentence about a collection and Indeks files the whole library into it while you watch. TypeSafe AI’s Jev System One answers every bookmark with a probability instead of a sentence, so above 0.85 it files, below 0.35 it drops, and only the middle comes back to you as a question. 1,132 bookmarks in under 40 seconds.
applied AI · structured LLM output · generative UI · RubyLLM
the model never writes the UI or the CSS. it picks from a closed set, thirteen looks or 28 typed components, and plain code renders the pick. a wrong answer is still a valid screen.
domometr.plpaste an Otodom listing and Domometr tells you whether the price is fair, with a report and a chat that answers in maps, tables and charts. the model never writes UI: it picks from 28 typed components through json-render, streamed over SSE from Rails and RubyLLM.
WebGL shaders · Web Components · Three.js · accessibility
phosphor, scanlines, curvature, grain. the shader paints over normal markup, so the effect stays paint and the interface underneath stays accessible.
IMAX Canvasaccessible Web Components dressed up as a late-1990s cinema projector console. plain TypeScript custom elements, no framework, painted by a WebGL2 amber phosphor shader: bloom, scanlines, curvature, grain, flicker.
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