CASE STUDIES
Selected engineering work, system experiments, and technical UI studies by Pascal Zen.
CORE SYSTEM / INFRASTRUCTURE
PHASE 1 // LOCAL CORE & VECTOR INFRASTRUCTURE - AI DISCORD PERSONAL ASSISTANT
Local LLM agent gateway with unified PostgreSQL semantic memory mapping.
OLLAMA / POSTGRESQL / PGVECTOR+3 MORE
MULTIMODAL INTELLIGENCE / SYSTEMS
PHASE 2 // MULTIMODAL ORCHESTRATION & DUAL CLIENTS - VTUBE STUDIO
Asynchronous local-first microservice engine with unified PostgreSQL RAG memory.
OLLAMA / GPT-SOVITS / FASTER-WHISPER+3 MORE
SPATIAL COMPUTING / MR
PHASE 3 // SPATIAL COMPUTING - AMBIENT PHYSICAL PROJECTION
Research on physical-digital boundaries, 6DoF tracking, and spatial AI integration.
UNITY 3D / OPENXR API / MR/VR HEADSETS+1 MORE

COMPUTER VISION / DEEP LEARNING / SECURITY
COMPUTER VISION IMAGE MODERATION ENGINE
Real‑time image classification (deep‑learning CNNs) with high‑performance async caching.
TENSORFLOW / KERAS / PYTHON ASYNCIO+3 MORE
