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EB-1A · EXTRAORDINARY ABILITY

Hassan
Uriostegui.

Principal Engineer.
Founder. AI-Native.

I build AI-native products from prototype to production—agentic systems, consumer platforms, and high-performance mobile applications.

Portrait of Hassan Uriostegui
HASSAN URIOSTEGUIAI-native principal engineer
AI & CONTEXT ENGINEERINGMOBILE & CONSUMER PRODUCTSTHE WORK SPEAKS
40M+
Users Reached
$6M+
Raised as Co-Founder
3
Startup Exits
3
Books Published
IN THE PRESS ↗
Authority Magazine
Forbes
TechCrunch
Athletechnews
CyberNews
Yahoo News

Agentic AI

Durable context and tools for building agentic AI systems.

Persistent Context, Open Knowledge — ClineFlow durable memory for agentic AI
Creator of ClineFlow

Infinite AI Memory across chats, agents and collaborators.

ClineFlow gives agentic AI systems durable project memory using open files instead of vendor-locked databases.

A filesystem-native knowledge layer that travels with the repository, evolves through version control, and stays usable across agents and collaborators.

Run this in your project folder with your preferred agentic AI tool

Please install ClineFlow by following the instructions provided at https://github.com/hassanvfx/clineflow
ClineFlow compatibility with major agentic AI tools
Works across major agentic AI tools.

Explore ClineFlow:

Explore ClineFlow
Explore intelligent systems

More Agentic AI

Explore durable AI context, prompt engineering, conversational systems, and creative automation—from ClineFlow to products built around persistent knowledge and repeatable workflows.

More Agentic AI

Mobile Apps

Native experiences, playful products, and the engineering behind them.

Neon purple Meme Arcade cabinet with pixel sunglasses and a heart speech bubble
IPHONE GAME ARCADE

Building a scroll-native arcade for iPhone.

A hybrid SwiftUI gaming platform combining native discovery, instant web gameplay, community-created games, and reusable modular architecture.

SwiftUI · Async/Await · Swift Package Manager · WKWebView · Hybrid Runtime

View project
Apple WWDC14 RecognitionExplore My Work

Featured by Apple at WWDC14

Ultrakam Remote Control appeared in Apple’s WWDC14 Session 709

Apple requested permission to include Ultrakam Remote Control assets in its presentation on cross-platform nearby networking. The app appeared in the official Session 709 deck.

Slide 6 of Apple's WWDC14 Session 709 presentation, showing Ultrakam Remote Control's blue clapperboard and remote-control icon among selected apps. WWDC14 Session 709, slide 6
Blue Ultrakam Remote Control icon with a movie clapperboard and remote control.

Ultrakam Remote Control
blue clapperboard icon

Build native

More Mobile Apps

Explore native products, WWDC-recognized mobile work, and the Swift foundations behind immersive commerce, social video, and instant gameplay.

More Mobile Apps

Books

Practical guides to AI systems, persistent context, and mobile architecture.

AI From Tensors to Agents on Mac Silicon 2026 • English

AI From Tensors to Agents on Mac Silicon

Learning Modern AI by Learning It on Apple Silicon

A build-first guide to modern AI on Apple Silicon

Modern iOS Architecture: Deconstructing the $3B MemeArcade 2026 • English

Modern iOS Architecture: Deconstructing the $3B MemeArcade

Modular Applications with SPM, SwiftUI and Hybrid Web

Practical hybrid iOS architecture for maintainable products

Read the field notes

More Technical Writing

Read practical notes from building AI systems, Swift tools, and creative workflows—shared to make the decisions, trade-offs, and lessons reusable.

Explore Technical Writing

Engineering AI-Native Products and Mobile Systems

Hassan Uriostegui standing on a rooftop terrace with a city skyline behind him.
On the Future of Artificial Intelligence Read Bio
Authority Magazine
"One of the biggest lessons from my journey is the power of self-learning and perseverance. Passion, curiosity, and relentless drive can open doors you never imagined."
— Hassan Uriostegui