Prisma

A clean, fast, and modern cross-platform client for Booru imageboards and creator archives.

English • Русский

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✨ Features

• 📱 Smooth Feed: Pinterest-style masonry grid, 1:1 square grid, or compact list.
• 🎬 Smart Media Player: Fullscreen auto-rotation, gesture controls, and smooth video playback.
• 🔍 Fast Tag Search: Instant autocomplete, multi-tag queries (and), and rating filters.
• 🐾 Pawchive Sync: Two-way favorites sync for Patreon, Fanbox, Discord, and creator platforms.
• 💾 Offline & Downloads: Save images and videos with custom folder templates ({Artist}/{ID}).
• 🛡️ Content Filtering: Custom blacklist/whitelist rules and safe mode.
• 🌑 AMOLED Theme: Pure black dark mode optimized for OLED screens.
• 🔄 Auto-Updates: In-app updater that automatically downloads the exact build for your device architecture.

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🌐 Supported Sources

• Safebooru
• Gelbooru
• Rule34
• e621 / e926
• Realbooru
• Pawchive

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📥 Download

Pre-built binaries are available on the Releases page:

• Android:
  • app-arm64-v8a-release.apk — recommended for most modern phones (64-bit).
  • app-armeabi-v7a-release.apk — for older 32-bit Android devices.
  • app-x86_64-release.apk — for emulators and Chromebooks.
  • app-release.apk — universal fat APK for all Android devices.
• Linux:
  • Prisma-v4.0.2-linux-x86_64.AppImage — portable standalone executable.
  • Prisma-v4.0.2-linux-x64.tar.gz — portable tarball bundle.
• Windows:
  • Prisma-v4.0.2-windows-x64.zip — portable standalone zip (x64).
• macOS:
  • Prisma-v4.0.2-macos.zip — portable app bundle (Prisma.app).

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🛠️ Build from Source

git clone https://github.com/RarDog/Prisma.git
cd Prisma
flutter pub get
flutter run

To build release APKs:

flutter build apk --release --split-per-abi

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⚠️ Note & Vibe Coding

Note

This project is 100% vibe coding created with an AI pair-programmer (Antigravity / Gemini). Built for personal fun and convenience. Feel free to open issues or PRs!