Experiments grounded in engineering.

Client and production case studies are the main evidence. These projects show how I explore current tools and product ideas.

Production / real engineering evidence

Explore client case studies

Database performance, payment debugging and production AI workflows—with results and limits documented.

Experiments & products

Live public product

Travel Junior

Production AI application architecture

Svelte and TypeScript with Fastify, Gemini, Google Places and PostgreSQL. Caching, validation and fallbacks, metrics, and PDF export. The repository is private.

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Private project

FocusFeed

Personalized discovery

Gemini embeddings, ranking and personalization with PostgreSQL/pgvector and Supabase. No public usage or adoption claim.

Private project

MetaScope

Defensive metadata extraction

Node.js/Express, Axios and Cheerio. Repository documentation describes bounded HTTP fetching, SSRF defenses and HTTP tests; this is not an independent security audit.

Working prototype · Private project

LearnLayer

Contextual language learning

A React and TypeScript reader with contextual vocabulary, practice and browser-local progress. Content review remains part of making it ready for learners.

Interactive experiment

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An AI guide to this portfolio

Grounded portfolio answers, relevant case studies and optional voice. A practical example of connecting AI to a useful, bounded visitor task.

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Project status reflects the approved October 2026 record. Documented capabilities do not establish user adoption or independently audited performance.

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