Neo Asteroid

A recipe and nutrition planning app built on the OpenAI API. The engineering problem worth solving: LLM responses are unreliable inputs. Every response is validated against a strict JSON schema — malformed outputs are rejected and retried, never rendered — and a client-side cache keyed on request parameters keeps repeat plans from hitting the API at all.

A browser-based tool for storing and organizing AI prompts. Built local-first: all data lives in IndexedDB, so there are no accounts, no backend, and no network dependency. Prompts are organized with tags and versions, with client-side search over the whole collection.

A pipeline that converts heterogeneous raw business data into standardized markdown reports. The design centers on three stages: a tolerant parser that normalizes inconsistent input structures, a transformation layer with explicit per-field rules, and a deterministic markdown renderer so the same input always produces the same document.

A state-driven personal finance application with a rapid-entry interface. Processes and aggregates transactions locally, with Pinia stores driving instant analytics updates, FormKit for accessible input fields, and reactive category budgeting graphs.

A dashboard for tracing fertility cycles. Converts multidimensional biochemical cycle datasets into interactive, accessible temporal graphs with zoom, filtering, and data export features for faster clinical review.

A full-stack educational and demo application illustrating Nuxt 3 architectures. Shows production patterns for global Pinia stores, server-side caching, Nuxt Content parsing, route middleware authentication, and SEO/Core Web Vitals optimizations.