Jenny's apps, built with AI.
A playground for the things I prompt into existence.
The apps
6 projects- LiveIn development
Synthetic Data Studio
Browser-based 3D tool for generating synthetic training data via hand-tracked gestures or a virtual camera, with direct Edge Impulse upload.
synthetic.jennyspeelman.dev - LiveIn development
Fanficly
Open-source, ad-free iPhone & iPad reader for AO3 fanfiction. Smart prompt-style search, offline library, native iOS.
github.com/yennster/fanficly - LiveIn development
Promptlog
Local macOS app that audits the prompts you send to Claude, ChatGPT, Codex, and Antigravity desktop apps. Session-based, with a Next.js dashboard and PDF/XLSX export.
github.com/yennster/promptlog - LiveIn development
Descript Automation
Automate creation of demo videos for web apps via Descript: capture, script, draft.
github.com/yennster/automated-descript-creation - LiveIn development
EI Label Studio
Connect an Edge Impulse project, pull its samples, and relabel them in an embedded Label Studio canvas — then push every correction straight back.
label.jennyspeelman.dev - LiveIn development
Hue House
Native macOS and iOS control surface for Philips Hue lights and gradients.
github.com/yennster/hue-house