Selected Architecture & Engineering Works for Woven by Toyota (ウーブン・バイ・トヨタ)
Osiris (simplifaisoul/osiris)
Core Architect on Osiris — real-time 3D geospatial digital twin and live multi-stream telemetry visualization platform.
Age of Gaia & Water-Fall Disc
Self-contained deterministic game-loop and physical particle simulation engines with zero external dependencies.
pureQTern & MLX-QUANT
Bit-exact C and Rust 1.58-bit ternary codec + custom GPU kernels delivering 12.80× model compression for in-vehicle ECUs.
Osaurus & Headroom (PR #1418)
Core Architect on Osaurus (native Swift agent runtime with cryptographic identity) and contributor to Headroom kompress domain routing.
Distributed Streaming & Telemetry
Led backend streaming for 110k+ concurrent users at DailyWire and reduced enterprise latency by 50–70% at ASAPP via Go/Kafka/K8s.
ZENO (銭 · 禅 · 善)
Double-entry SHA-256 hash-chained ledger ensuring tamper-evident auditability for every state transition.
Why Woven by Toyota (ウーブン・バイ・トヨタ) (Nihonbashi, Chuo-ku, Tokyo (日本橋室町三井タワー))
Woven by Toyota is executing the most ambitious systems integration challenge in Japan: building Arene as a programmable operating system for millions of vehicles while turning Woven City into a living physical-digital testbed. That requires engineers who can cross cleanly between memory-safe Rust systems, deterministic 3D simulation twins, high-throughput cloud telemetry, and compressed edge ML — the exact intersection I have built across Osiris, pureQTern, MLX-QUANT, and 9+ years of production distributed engineering.
Woven by Toyotaが日本橋から世界へ発信するソフトウェア・ディファインド・ビークルOS「Arene」と実証都市「Woven City」は、モビリティの歴史を書き換える挑戦です。Rust/Cによる高信頼システム開発、リアルタイム3Dデジタルツイン基盤（Osiris）、11万同時接続を処理した大規模分散テレメトリ、そして車載推論を12.80倍効率化する量子化技術（pureQTern / MLX-QUANT）を結集し、AreneとWoven Cityのコア基盤開発に貢献したいと強く志望しています。