Work
Launch portfolio
Five studies, in the order the work happened. Each is an engagement run as applied research — the numbers that matter, and how the work was built. Four are written up in full; the last is in preparation.
Flagship Product
Personal Health OS — Validating the Model Before the Integration
We shipped the MVP with zero live integrations — on purpose. The riskiest assumption wasn’t connectivity; it was model validity.
- ~13 linked databases
- 32/32 tests green
- 29-marker panel ingested & validated
- 6 operator commands
- 0 live integrations required to prove the model
Flagship Product
Blue Horizon Labs Client Portal — Multi-Tenant Client Access on Cloudflare
A client portal rebuilt in days, not months: Cloudflare Access OTP, ports-and-adapters Worker, tenant #1 live.
- 97 tests green
- 10-source frozen allowlist
- 2 write targets, each pinned
- Email-OTP, zero-trust
- Tenant #1 live in production
Methodology
The Blue Horizon Labs Operating System — Running a Firm on Notion + Claude
We run the whole firm — CRM, finance, marketing, HR, app development — as one AI-native operating system. Here’s the architecture.
- 11 operating-system verticals
- 108 automated runs, logged & traced
Design Infrastructure
A White-Label Design System — One Token Source, Every Surface
One design-token source of truth compiles to web CSS and print LaTeX — including this website, whose build fails if the tokens drift.
- 4 brands, one source
- Byte-identical semantic + component layers
- cap-lint: 6/6 green
- re-skinned this site in 1 session
Education Product
Teaching Real Python in the Browser — An Education App for a Young Learner
A learning application that runs real Python — not a block language — entirely in the browser, no installation required. Built for one young learner; designed like a product.
Case study in preparation
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The next study could be yours.
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