I test whether a convincing AI answer deserves to be used.
I design systems that keep the claim, the evidence, and the missing checks visible together. My family uses IvyBloom and JumpOnion; those experiences shaped unclosed, Grand Prize winner of the 2026 OpenSearch Agent Skills Hackathon.
A failure that changed my design
The button removed the evidence. The system still returned a number.
A jump-analysis button cropped away frames the measurement needed. The lesson I carried into unclosed: check whether the evidence supports the claim before explaining it.
Read the failure and the evidence →The Methodology Behind the Products
Not just tools — a system that makes AI reliable, accountable, and continuously improving.
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Products Shipped
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Built Solo. Shipped Real.
Each product solves a real problem for real users — designed, built, and maintained by one person with AI.
AI Figure Skating Jump Analysis
Upload a video, get AI-powered biomechanical measurements scored against sport-specific benchmarks, with matched training recommendations. Rotation defect calls (under-rotation, cheated takeoff) require a human expert and are routed to coach review, not auto-displayed. The public sample and calibration stories show what the analysis can support and where human review is needed.
Live product — family use, video analysis, and coach-review workflow
AI Adaptive Learning Platform
A learning app my family uses to connect curriculum sources, teaching, practice, writing feedback, and learning records. Current development focuses on lesson quality, visible evidence gaps, and keeping scheduled learning accessible. Content checks and comprehension prompts add evidence; they do not prove mastery or eliminate model errors.
In family use — curriculum and feedback work continuing; September evaluation story published
AI-Powered Facility Maintenance Quoting
An AI-powered quoting platform for facility maintenance companies. Dual-AI pricing engine with NTE-aware cost breakdowns, real-time profit margin analysis, and multi-level approval workflows. Drafted estimates and pricing assumptions remain subject to human review; the public walkthrough describes the workflow rather than promising a current speed or market-validity benchmark.
Production v10.2 — enterprise client in use
Plus SunnyInvoices — a three-layer automation script (Tampermonkey + Node.js + Playwright) that turns a 5x manual process into one click. Not a product, just a testament to solving real problems with code.
Get the AI Workflow That Built All of This
The same methodology, templates, and enforcement hooks I use every day — packaged for you to install and start using immediately.
Browse Templates & Tools