Independent SaaS · Market intelligence
A financial market analytics product with paying subscribers, combining institutional flow, market structure and AI-assisted research.
Product & Engineering
Product development and launch
I owned product strategy, architecture and delivery across market-data pipelines, analytics, the web experience and subscriptions. I took the product from concept to production in three months; it now serves paying subscribers.
Market-data processing and analysis
Python computes and scores market signals before the model sees them. Options flow, dark-pool activity, open interest, volatility and dealer positioning feed a deterministic evidence layer; AI explains that evidence in plain English.
Data provenance and quality checks
The engineering work includes provenance, freshness checks and fail-closed quality gates. Regression tests cover stale data, mismatched contracts and incomplete evidence; quality gates block results that fail those checks.
Application architecture
Next.js on Vercel serves the product; Supabase provides the data and authentication layer; Railway runs Python pipelines. Massive supplies market data, Anthropic powers the explanation layer, Stripe manages subscriptions, and Resend delivers the briefs.
Research workflow
A personalized evening brief connects to supporting dashboards, institutional price levels, sector rotation and position tracking. Progressive disclosure keeps the first read concise while preserving the evidence underneath.
Intended use
Designed for financial market research and education.




















