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yonnastgetahun/README.md

Hi, I'm Yonnas πŸ‘‹

πŸ“ Los Angeles, CA | πŸš€ AI Product Leader | πŸ€– Multi-Agent Systems | πŸ—οΈ Agency Founder | πŸŽ™οΈ Accessibility Champion | ✍️ Published Poet

Python TypeScript Swift SwiftUI PyTorch React Supabase Expo Bun Telnyx Figma AWS

AI Product Manager who ships models, not just roadmaps β€” and multi-agent systems that work while you sleep. I built a 3B-parameter VLM that generates real-time audio descriptions at 2.4ms latency β€” 960x faster than GPT-4. I build products across consumer, B2B SaaS, and hardware β€” from iOS apps to immersive entertainment systems. Previously at Zillow. Published poet. Former refugee turned builder.


πŸ“¦ Platform Reach

βš™οΈ Internal Tools Β Β·Β  πŸ“± iOS App Store Β Β·Β  πŸ’Œ iMessage Extension Β Β·Β  🌐 Web Β Β·Β  πŸ€– Google Play


πŸ”­ What I'm Building


πŸ€– AI Agentic & Orchestration

βš™οΈ Groker β€” Multi-Agent AI Orchestration System Internal Tool Live

A personal AI operating system that orchestrates specialized agents β€” Sage (architect), Ralph (engineer), Witness (QA) β€” to execute end-to-end software development autonomously.

Groker has successfully planned, implemented, reviewed, and merged features across multiple live products without human intervention at the task level.

  • 🧠 End-to-end AI development: From product spec β†’ implementation β†’ QA β†’ merge, fully automated
  • πŸ“‹ 107 tasks orchestrated across Flokt, Lendlee, and SHRPR β€” 62 merged autonomously
  • πŸ—£οΈ Natural language task creation, plan approval, and status tracking via CLI
  • πŸ”„ Role-based agent routing: architect β†’ engineer β†’ QA judge per task type
  • ⚑ Provider-agnostic: routes to GPT-5.5, Claude, DeepSeek, or Qwen based on task tier

πŸ“ž Agentic Orchestration Call-in Stand-up Voice Prototype Internal Tool Live (Prototype)

A voice AI interface to the Groker system, reachable by phone. Delivers daily AI stand-ups, answers questions about the live task board, and accepts voice commands to approve plans or complete tasks β€” all via a standard phone call.
  • πŸ“² Live at +1 (213) 512-0334 β€” call to interact with your AI task system
  • πŸŒ… Automated 7am daily stand-up delivered via Telegram with live task context
  • 🎯 Caller ID awareness β€” greets by name, loads personalized project context
  • πŸ”— Powered by Telnyx Call Control + OpenClaw gateway + GPT-5.5

πŸŽ™οΈ AI & Accessibility

πŸŽ™οΈ Visual Narrator β€” AI-Powered Real-Time Audio Description Web App B2B2C In Development

A 3B parameter vision-language model that generates cinematic audio descriptions for visual media β€” making video accessible to blind and low-vision users in real time.
  • ⚑ 2.4ms inference latency (960x faster than GPT-4's 2.3s)
  • 🎯 Beat GPT-4o on narrative quality benchmarks
  • πŸ—οΈ B2B2C for streaming platforms β€” professional-grade audio description at a fraction of traditional costs
  • πŸ“„ Patent pending: AI glasses cinema accessibility system with sub-100ms latency & spatial audio rendering

πŸ“± Consumer Apps

πŸ’Œ Flokt β€” RSVP Together iOS App iMessage App App Store

An iMessage extension that makes group RSVPs frictionless β€” invite friends, collect RSVPs, and coordinate plans without leaving Messages. Solo-built from zero to App Store using multi-agent AI development.
  • πŸ“± Native iMessage extension built with SwiftUI
  • πŸŽ‰ Compact + detail view transitions for seamless in-thread coordination
  • πŸ‘₯ Real-time RSVP tracking: going, maybe, can't make it
  • ⚑ Built with multi-agent AI: concept to App Store in days, not months

🧠 SHRPR β€” Decision Fitness App iOS App App Store

A published iOS decision-fitness app that builds real-world critical thinking skills through case-based scenarios. Solo-built from concept to App Store in 8 days using multi-agent AI development.
  • πŸ“± Live on the App Store β€” XP system, 8 rank tiers, 9 badges, daily streaks
  • 🎯 4 Acts with progressive unlock gates across 105 original case files
  • πŸ“ˆ "Sharpen your thinking, one case at a time"
  • πŸ’‘ Built for The Sharp Parent (30–50) β€” adults who want to think more clearly and model it for their kids
  • ⚑ Equivalent traditional development cost: $55K–$130K. Actual cost: Claude Pro + $99 Apple Developer account

πŸ“š Lendlee β€” Community-Powered Lending Tracker iOS App Google Play Pre-Launch

A relationship-first app that tracks items lent to friends and neighbors with gentle automated reminders β€” so generosity never costs a friendship.
  • πŸ’š Inspired by the Buy Nothing movement β€” mutual aid meets thoughtful UX
  • πŸ”„ Core build complete: WHO β†’ WHAT β†’ WHEN β†’ SMS flow fully implemented
  • πŸ“¦ Supabase backend live, Expo mobile app built, SMS notifications integrated
  • 🌱 iOS + Android builds ready β€” targeting App Store and Google Play submission

🌐 Web & Desktop Tools

πŸ“‹ Continuity PO Maker β€” Production Finance Workflow Tool Web App Desktop Beta

A privacy-first tool that turns W-9s and invoices into approval-ready purchase orders for film, TV, and commercial production teams. Local document processing β€” no cloud upload required.
  • πŸ”’ Local-first architecture: sensitive financial data never leaves the browser
  • 🎬 Built for production coordinators and line producers who live in spreadsheets
  • βœ… Confidence indicators on extracted fields β€” AI-native trust UX
  • πŸ“„ 3-step flow: Upload documents β†’ Review & confirm β†’ Generate PO as PDF

🧰 Core Skills

Domain Details
AI/ML Vision-Language Models, Multi-Agent Orchestration, Agentic Systems, LLM Routing, Voice AI, Real-Time Inference, PyTorch, Model Optimization
Product 0β†’1 Strategy, Brand Strategy & Governance, Information Architecture, Content Strategy, Launch Governance, UX Direction, Client Product Strategy, B2B2C & Consumer Positioning, Patent Development, Transformation-Driven Design
Engineering Python, TypeScript, Swift, SwiftUI, React, Expo, Bun, Supabase, Telnyx, iMessage Extensions, AWS, Docker, CI/CD
Domain Expertise AI Orchestration, Accessibility, Education Technology, Streaming/Media, Immersive Entertainment, Premium Brand Experiences, Production Finance, Agency Operations

🌱 Background

  • 🏒 Product Lead at PulseCollabAgency β€” building Visual Narrator
  • 🏠 Ex-Zillow β€” Product management in real estate tech
  • πŸŽ“ Executive MBA candidate
  • ✍️ Published Poet β€” ekphrastic poetry in The Monarch Review, responding to visual art from Seattle gallery walks
  • 🌍 Former Refugee β€” immigrated in 1991, naturalized U.S. citizen since 2005

πŸ’¬ Ask Me About

  • Multi-agent AI orchestration and autonomous software development
  • Building production VLMs with sub-millisecond latency
  • Writing poetry that responds to visual art

🌐 Connect

LinkedIn X Bluesky Portfolio


"The best products don't just solve problems β€” they make the invisible visible."

Pinned Loading

  1. frame-rate-matching-principle frame-rate-matching-principle Public

    Research: The Frame Rate Matching Principle - Video Signal Extraction Reliability Across Frame Rates. Pre-registration: https://osf.io/8jz3b

    Python

  2. visual-narrator-demo visual-narrator-demo Public

    TypeScript

  3. scilogic-poc scilogic-poc Public

    Proof of concept app by Stefan built with Pulse Collab

    JavaScript 1

  4. ekphrasis-v3-carousel ekphrasis-v3-carousel Public

    Interactive poetry carousel β€” Ekphrasis: To Follow the Logic of Your Death

    TypeScript

  5. zened-driver zened-driver Public

    TypeScript