VisionChess is trained on thousands of images across many different chess sets. Most standard chess pieces work with the bundled Generic model out of the box. For unique 3D-printed designs, we offer dedicated models you can download in-app.
Trained on a mix of plastic, wooden, and tournament-style sets. If you have a standard-looking chess set, this is the model that loads when you open the app — no extra download needed.
Nano model, ~5 MB. Quick inference, slightly lower accuracy. Bundled with the app.
Small model, ~19 MB. Best accuracy for standard sets. Optional download.
We picked the most popular 3D-printed chess sets and trained dedicated models for them. Each downloads on demand from the app.
Detailed Pokemon-themed pieces. A community favorite among 3D printing enthusiasts.
View on MakerWorld
Our own original design — a fairy-tale-inspired set printed in-house. Available exclusively through us.
Contact for detailsThe Generic model handles most chess sets, but if your pieces are unusual you can contribute training images directly from the app — they help us improve detection for the whole community.
