SUM

About — SUM Equities

About SUM

Abstract knowledge graph visualization with glowing nodes and mathematical symbols

SUM Equities builds production software across AI, healthcare, and knowledge systems. The portfolio spans 16 deployed applications — from a Gödel-state knowledge engine grounded in number theory, to HIPAA-compliant medical AI, to a cross-platform consumer kitchen management system shipping to iOS, Android, and web.

The work ranges from low-level systems programming (Rust, Zig/WASM) through full-stack web platforms (TypeScript, React, Next.js) to AI/ML pipelines (DSPy, multi-model orchestration, vector search). Everything ships to production — deployed primarily on Cloudflare's edge network, Supabase, and Vercel.

The common thread: taking complex technical ideas and turning them into working systems that people actually use. Not research papers — software.

Core Technologies

TypeScript Python/FastAPI Rust Next.js 15 React / React Native Cloudflare Workers Supabase PostgreSQL / pgvector OpenAI / Claude / Gemini DSPy Zig/WASM Redis