JUKIMA
Get JUKIMA
Now in early access for Windows and Linux

The intelligent memory layer for your computer

JUKIMA automatically protects every file you create, edit, save, or download. No folders to pick. No schedules to set. Install once, and never lose important work again.

Get JUKIMA freeSee how it works
Windows 10/11Ubuntu / Debian / Fedora / ArchmacOS ready

Built for real protection

JUKIMA is not a backup folder. It is a system-level protection layer that runs continuously, understands your files, and keeps them safe without getting in your way.

Automatic protection

Detects every file you create, edit, save, or download and protects it instantly.

Smart deduplication

SHA-256 content hashing eliminates duplicate files and blocks across your entire dataset.

Real-time engine

Uses OS-native file events (USN, ReadDirectoryChangesW, inotify, fanotify) — no constant scanning.

AES-256 encryption

Your data is encrypted before it is stored. Only you hold the keys.

Version history

Recover any previous version of any file, even after a crash or power loss.

Resource-aware

Adapts to CPU, RAM, disk, network, and battery. Fast when idle, invisible when busy.

Engineered for silence and speed

JUKIMA's Rust core handles the heavy lifting: file events, deduplication, ZSTD compression, AES-256 encryption, and an SQLite index. The Tauri + React UI shows status and history when you want it, then gets out of the way.

  • Event-driven monitoring — no full-disk scans
  • Block-level deduplication across files and folders
  • ZSTD compression with CPU-aware throttling
  • Battery-aware scheduling on laptops
Read the architecture
JUKIMA UI
React + Tauri
JUKIMA Core Service
Rust
File Scanner
Backup Engine
Storage Engine
Security Engine

Simple pricing

Start free. Upgrade when you need more devices, cloud storage, or team controls.

Personal

Single computer protection with all core features.

$5/month
  • One device
  • Real-time protection
  • Local backup
  • AES-256 encryption
  • Version history
Download free
Most popular

Pro

Multiple devices with cloud sync and remote restore.

$15/month
  • Up to 5 devices
  • Cloud storage cluster
  • Remote restore
  • Device management
  • Priority support
Get Pro

Business

Organization-wide protection, deployment, and admin controls.

$50/month
  • Unlimited devices
  • Team admin console
  • Centralized policy
  • SSO ready
  • Dedicated support
Contact sales

Ready to never lose a file again?

Install JUKIMA once. It will protect everything you create, automatically and silently.

Download JUKIMA