AI-native app developer / creative technologist

BRUCE PORVAZNIK

I build polished digital instruments from unusual ideas: mobile apps, esoteric systems, data dashboards, AI media experiments, and cinematic interfaces.

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Strange source material, serious execution. My work turns niche obsessions into interfaces with shape, atmosphere, and practical function.

Featured work

Shipped Products & Active Instruments

Physiognomous Learn screen Physiognomous Compare result screen Physiognomous Compare setup screen

Shipped iOS & Android App

Physiognomous

A polished face-reading study and analysis app with AI-guided readings, left/right comparison flows, a guided Learn library, Reading Journal, Oracle Q&A, credits, Pro unlocks, and custom visual themes.

SwiftUI Kotlin / Compose Firebase AI Workflow Store Billing
App Store Play Store
Oculorum Studio editing workspace with a mountain photograph, adjustment layers, and dockable tools

Public Beta / In Development

Oculorum Studio

A free, open-source photo editor and painting studio for macOS and Linux. The public beta is already usable for real work, with layers, masks, selections, brushes, retouching, adjustments, Smart Objects, text, PSD support, and a fast GPU-composited canvas—while development continues in the open.

C++20 Qt 6 Metal / Vulkan PSD / OCL Open Source
View Oculorum Studio on GitLab
Astral Arcanum medieval astrology interface screenshot

In Development

Astral Arcanum

A medieval astrology instrument with a Three.js armillary sphere, natal wheel, judicial astrology panels, planetary testimony tables, Chronicon entries, and source-rooted traditional doctrine.

React Three.js Traditional Astrology 3D Interface Source-Grounded AI
Visit Astral Arcanum
Cardines dark-mode astrocartography interface screenshot

Astrocartography / Live Transits

Cardines

A web-based astrocartography instrument projecting planetary MC, IC, Ascendant, and Descendant lines across the globe for live moments and natal charts, with Tropical Western, Traditional, and Vedic Sidereal modes treated as first-class frames.

React Swiss Ephemeris Astrocartography Tropical / Vedic Live Transit Map
Open Cardines

Experiments & systems

Side Projects

Visions of Zuhl banner spanning a liquid portal, Emberflow, and a storm-lashed carrier world
01

Ongoing interactive artwork

Visions of Zuhl

An evolving archive of dreams, hypnagogic imagery, and altered states translated into quiet, explorable 3D worlds connected by living liquid portals.

React Three Fiber GLSL Procedural Worlds Environmental Audio
Enter Visions of Zuhl
Terminal Tarot displaying a three-card Rider–Waite tarot spread inside a terminal
02

Terminal Tarot

Terminal-based tarot readings with ASCII cards, multiple spreads, saved readings, and optional AI interpretation.

Get Terminal Tarot
Before and after comparison showing De-Pill replacing excessive rounded corners with restrained rectangular controls
03

Shipped browser extension

De-Pill

A privacy-first Chromium and Firefox extension that caps excessive CSS corner radii while protecting genuine circles. Global defaults, per-site overrides, exclusions, and synced settings make the web less pill-shaped without sending browsing data anywhere.

Manifest V3 Chromium / Firefox Per-site Rules Local-only
Chrome Web Store Firefox Add-ons
PostHuman_FM cyberpunk character portrait
04

PostHuman_FM

AI-assisted cyberpunk music, video, and worldbuilding released as industrial transmissions across media platforms.

Apple Music YouTube Spotify
The Railyard rail operations dashboard showing live trains and rail infrastructure on a map
05

Personal rail-data build

The Railyard

A personal rail-operations dashboard built for a family rail enthusiast, combining train maps, provider feeds, railcams, scanner links, freight intelligence, and spotter logs. It remains online as a useful experiment, but is not under active product development.

Leaflet Cloudflare Workers GTFS Live Data
Visit The Railyard
Archive

Inactive Signals

Instagram Artificial Mayhem

AI image experiments, visual fragments, and older creative output.

 YouTube StaraVenturesYT

Earlier video work and channel-era experiments from the back catalog.

Operator profile

Artist instincts. Product discipline. AI leverage.

I have been drawing since childhood, studied game design, and still think like someone who wants software to feel visually alive. AI gives me the leverage to build the things I can see: native apps, research tools, data instruments, and creative systems that would otherwise stay trapped in notebooks.

Mobile Apps SwiftUI Kotlin / Compose Firebase Cloudflare Workers React Three.js Product Design AI Workflows Prompt Systems Visual Direction Data Dashboards

Zuhl Productions / Playable signal

CyberDrive

Stay on the highway until it takes you. Traffic pressure, pursuit heat, and sector conditions escalate without a finish line.

Sector 01 / Night City

Zuhl Transit Systems / Night Highway

CyberDrive

Read the lanes and survive the signal.

AD or ←→ steer Pass close to chain near misses Collect N2O to multiply the score Complete courier signals for 1,000 points Break two hunter lane locks to clear pursuit

Contact

Send a signal.

Based in Utah. Open to conversations around app development, AI-assisted product builds, visual systems, dashboards, creative tools, and strange ideas that deserve a serious interface.

Black and white portrait of Bruce Porvaznik
Bruce Porvaznik / Utah / Signal acquired

Location Utah, United States
Mode Independent builder / creative technologist