Software-as-a-Service
InkPrint
Date
May 20, 2026 — May 27, 2026
Role
Product & AI Prompt Engineer
Project type
Software-as-a-Service
Project Code
Project URL
Display handwriting font
Multi-device session reclaim
Resolve local + cloud conflicts
Move tool
Smooth Edit
Built with
APIs
InkPrint is a full-stack web app that turns your own handwriting into a real, installable font — you draw each glyph once and it compiles them into a working typeface. A companion browser extension, Inkwell, then lets you carry that font across the web.
Architecturally, the project is a Turborepo monorepo built around a Next.js web app where fonts are drawn and generated, with a lightweight companion browser extension sharing the same UI package. Data, auth and storage are handled by Supabase and Cloudflare R2, keeping the app thin and the heavy assets out of the deploy.
The heart of the project is the font pipeline: hand-drawn strokes are captured on a canvas, smoothed, and compiled into a valid OpenType font with opentype.js — no external font service involved. Generated fonts and media are streamed to Cloudflare R2 through its S3-compatible API rather than shipped in the bundle.
Supabase backs the data layer — Postgres for glyphs and fonts, Realtime so a typeface updates live as new characters are added, and auth that supports both Google sign-in and anonymous users so anyone can start drawing without an account.
Gallery
