
Waifu Deck is a free, open-source (AGPL-3.0), local-first Android anime illustration discovery and collection app. Swipe cards across 10 anime art boards (Danbooru, Safebooru, Gelbooru, Yande.re, Konachan, Sankaku, Rule34, Zerochan, Anime-Pictures, E-Shuushuu) with zero registration and no ads. Saved images are kept at full original resolution on your phone for offline browsing, and can be optionally synced to your own cloud storage (Cloudflare R2, S3-compatible, WebDAV, OneDrive, or Google Drive) with client-side encryption.
Hi! Quick story about pizza and founders.
Our Premium pass costs $19. That's one large pizza.
You know what happens after you eat a large pizza? Nothing. It's gone. Maybe some regret.
But $19 on Premium? Your product gets a permanent dofollow backlink from a DR 75 directory. Featured on the homepage. A guaranteed tournament slot.
That listing stays there for years. The pizza? Gone in 20 minutes.
The price is identical. The value is not.
Launch your product, not your calories.