A one-person AI product studio
AI products and developer tools. Shipped, not demoed.
Major 7 Apps is a one-person AI product studio building AI agent memory, trading intelligence, SQL education, and open-source developer tools used across tens of thousands of workflows.
AI Products — 001
Pensyve
Universal memory runtime for AI agents.
Persistent, cross-session memory with 8-signal recall, FSRS decay, and a built-in knowledge graph. Local-first, open source, and available as a managed service.
Capital Companion
Plan the trade. Trade the plan.
AI-assisted position sizing, risk management, and trade journaling for active traders. Free tier available.
QueryPlan
Learn SQL performance from real execution plans.
Interactive exercises graded by running your actual queries — result correctness and plan efficiency both count.
Ambient Alpha
Ambient market intelligence for shared screens.
A native tvOS display for unattended and shared screens — market pulse, breadth and sector leadership, watchlist intelligence, catalysts, and portfolio risk at a glance.