DoodleDuel

Licences & credits

Datasets

AI guesser and AI drawer use samples from the Quick, Draw! dataset by Google, licensed under CC BY 4.0. Drawings were rasterised and subsampled; no endorsement by Google is implied.

Fonts

  • Patrick Hand — Patrick Wagesreiter, SIL Open Font License 1.1
  • Nunito — Vernon Adams et al., SIL Open Font License 1.1

Sounds & art

All sound effects are synthesised in code. Icons are system emoji. No third-party sound or image assets are bundled.

Open-source software

Next.js, React (MIT), Socket.IO (MIT), Fastify (MIT), Prisma (Apache-2.0), Zod (MIT), Zustand (MIT), Tailwind CSS (MIT), Capacitor (MIT), @capacitor-community/admob (MIT), @capgo/native-purchases (MPL-2.0), @capacitor-firebase (Apache-2.0), Firebase JS SDK (Apache-2.0), PostHog JS (MIT), Sentry (MIT/FSL), ioredis (MIT). Full list: THIRD_PARTY_LICENSES.md in the source repository.