Tenrankai
ε±θ¦§δΌ - A High-Performance Photo Gallery Server
A gallery, CMS, and blog platform that relies on nothing more than folders and files. Simply drop files in, sync with SyncThing, and your website stays up to date. Built with Rust for blazing performance.
Why Choose Tenrankai?
π Just Files & Folders
No database, no complexity. Drop files in folders and your gallery is ready. Perfect for SyncThing workflows.
βοΈ Cloud Native
Full S3 storage support for galleries, caches, and assets. Hybrid local/cloud configurations with signed URL redirects.
π Multi-Site Hosting
Serve multiple sites from one instance with virtual hosts. Per-site templates, galleries, and auth. Hot reload without downtime.
π HDR & Color Accurate
Full AVIF support with HDR gain maps preserved. ICC color profiles maintained through all processing. Display P3 and wide gamut ready.
β‘ Blazing Fast
Built with Rust and Axum for exceptional performance. Concurrent image processing with intelligent caching.
πΈ Smart Processing
Automatic resizing with retina support. WebP/AVIF conversion, EXIF extraction, and AI-powered image analysis.
π¨ Beautiful Galleries
Responsive masonry layout with CSS theming. Markdown descriptions. Multiple independent galleries with custom permissions.
π Built-in CMS
Markdown-based blog system with TOML frontmatter. Multiple independent blogs with automatic refresh.
π Modern Authentication
Email-based login with WebAuthn/Passkey support. Biometric authentication, hardware keys, and role-based permissions.
See It In Action
This website is powered by Tenrankai. Check out our demo gallery below:
Ready to Get Started?
Tenrankai is open source and ready to power your photo galleries.