HP Modern Studio

Independent projects, built to learn by shipping.

Open tooling, interactive web products and early experiments.

Each entry is an independent build by Henry Parker—not a fabricated client case study.

ReproSpec workflow from a bug report or pull request through portable evidence, sandboxed replay, integrity checks and a reproducible result

Experimental alpha

ReproSpec

An open toolkit for portable, integrity-checked evidence bundles and sandboxed replay for reproducible Node.js bug reports and pull requests.

Focus
Evidence capture, redaction, SHA-256 integrity checks and Docker-based replay.
Status
Active experimental alpha; designed for Node.js and TypeScript workflows.
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HP Velocity interactive game menu and three-dimensional combat arena

HP Velocity

An interactive browser game prototype with a Three.js and Rapier-powered combat arena, settings and gameplay systems.

Open live project

Early independent builds

Personal Product Page

A personal product-page project.

Habbit Tracker

An early habit-tracking project.

Browse public GitHub work