# Credits

QRCodeSDK is an MIT-licensed project created and maintained by [Dafnik](https://dafnik.me) within the [QRCodeSDK repository](https://github.com/Dafnik/qrcodesdk).

The library’s matrix-calculation foundation traces back to [LostInBrittany/qr-esm](https://github.com/LostInBrittany/qr-esm),
which itself draws from Kang Seonghoon's [qr.js](https://github.com/lifthrasiir/qr.js).

Additional recognition goes to [soldair/node-qrcode](https://github.com/soldair/node-qrcode), published as `qrcode`,
for driving broader progress in the JavaScript QR ecosystem.

For validation, QRCodeSDK relies on `qrcode` and [`qrcode-generator`](https://github.com/kazuhikoarase/qrcode-generator) strictly as benchmarking baselines and correctness references.

These credits reflect historical lineage and testing standards rather than runtime requirements. QRCodeSDK carries zero runtime dependencies on any credited package.

:::caution[AI Disclaimer]
AI tools were used to assist in the development of this project.
:::