How Tondo is made
We develop our apps with AI tools for programming and translation. We use automated checks and device tests. We are responsible for the result, and a person answers support requests.
AI and data processing in this app
Tondo turns photos into stitch patterns using calculations. It reads printed charts with on-device image recognition. You review imported scans before saving. On supported Apple devices, an on-device model can help match ambiguous symbols to threads, only where it agrees with Tondo's own reading. Pattern processing takes place on your device. Apple devices can also sync projects through your own iCloud; Android has no cloud sync.
The handwork illustration on the homepage was generated with AI. It is illustrative and does not show output from the app.