Principal Systems & AI Architect · Creative Technologist & Visual Storyteller
New York · justinaharoni.com · Calendar & Intake · @WholeTroutMedia · Hugging Face · LinkedIn
Architecting high-concurrency distributed systems, applied AI & Model Context Protocol (MCP) infrastructure, spatial computing pipelines, and visual storytelling across Python, Rust, Go, TypeScript/React, C/C++, and Ruby.
| Channel | Canonical Destination | Scope |
|---|---|---|
| Personal Portfolio & Studio | justinaharoni.com | Commercial photography, filmmaking, essays & fine art |
| Studio Calendar & Project Intake | justinaharoni.com/contact | Live discovery scheduling, creative briefs & studio contact |
| Open-Source Engineering Foundry | WholeTroutMedia/open-source-bounties | 100.0% patch-covered upstream PRs, 105+ case studies & sprints |
| Reference Micro-Applications | WholeTroutMedia/inception-engine-applications | Zero-dependency Python/CLI & agent-native (llms.txt / MCP) tools |
| Interactive Verification Workbench | wholetroutmedia.github.io/oss-verification-sandbox | Browser testbed for UTF-8 stream framing, ASGI lifespans & PR audits |
| Direct Engineering & Studio Email | contact@jaharoni.com |
Enterprise backlog sprints, open-source triage & creative commissions |
| Studio Locations | New York · North Fork / Hudson Valley · Worldwide | On-location production & global distributed systems engineering |
| Community & Social | LinkedIn · Instagram · X · Google AI Forum (@CORTEX) |
Essays, visual work & developer community solutions |
- InvenTree (
#13166) (Merged): Full-stack hierarchical stock location filtering (exclude_from_stock) across Django REST serializers and React/TypeScript (APIv569) with100.0%Codecov patch coverage. - OpenHMD (
#370) (Merged): Native C XR driver initialization for HTC Vive Pro 2 (0x0bb4:0x0342USB ID and 32-byte HID feature report handshake) plus CMake 4.0 policy range compatibility. - Ecosyste.ms Packages (
#1943) (Merged): PyPIUNKNOWN/NONElicense metadata normalization and SPDX classifier fallback with full RSpec verification suite. - Obsidian Raindrop Highlights (
#103) (Merged): Defensive Zod schema evolution for shared collection bookmarks with nullishcreatorRefpayloads. - Coolify (
#9651) (Merged): Container orchestration environment variable parsing and Pest test verification onv4.x. - Uvicorn (
#3250) (100% Coverage): ASGI 3.0 lifespan state-machine adapter supporting@asynccontextmanagerand async generator app factories. - Litestar Advanced Alchemy (
#836) (100% Coverage): UnifiedKeyErrorhandling across Sync, Async, Mock (InMemoryStore), and Service repositories. - Solana Mainnet Validator Block Ordering (
solana-validator-block-ordering): Post-Alpenglow empirical measurement suite analyzing intra-block transaction ordering acrossAgaveandJitovalidator clients.

