Engineering Portfolio Production Platforms

Projects & Venture Portfolio

A selection of high-concurrency streaming systems, intelligent SaaS applications, and developer platforms engineered by Rafin.

Sports Streaming Production

SportyXi

Sports Technology / Streaming

A modern sports streaming platform designed around performance, accessibility, and a fast viewing experience.

LL-HLS Node.js WebSockets Redis Ring CMAF

Venture Studio Parent Org

Technology Lab & Holding

Parent technology company founded by Rafin, incubating high-concurrency streaming, AI/SaaS products, and resilient web infrastructure.

Product Incubator Distributed Systems Venture Thesis

AI SaaS Active Beta

Financial AI & Order Telemetry

Intelligent market sentiment engine and predictive volatility modeling platform processing 10,000+ ticks/sec over asynchronous WebSockets.

Python FastAPI PyTorch TimescaleDB Redis Streams

Neural Search R&D System

Cognitive Search & Graph RAG

Enterprise neural search engine combining dense vector embeddings, reciprocal rank fusion, and verified citation pipelines for zero hallucinations.

Qdrant Vector DB Hybrid BM25 Transformers

Media WebApp Production

Entertainment Platform

Modern streaming interface for browsing and exploring media catalogs with ultra-fast search indexes and responsive UI layouts.

React.js Node.js REST APIs

Utility Engine Live

High-Speed Media Extraction

Optimized asynchronous media extraction pipeline with technical SEO architectures and multi-tenant download acceleration.

Django PostgreSQL Celery