OFFICIAL DOWNLOADS

Get Yumemiro OS

Choose the release tier that best fits your workflow. Free, open source, and privacy-respecting forever.

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Important: Verify your SHA256 Checksum

To ensure ISO integrity and security, always verify the SHA256 hash of your downloaded file before flashing it to your USB flash drive.

RECOMMENDED FOR DAILY USE

Yumemiro 2.0 Ame

Latest Stable Edition • Released July 2026

✅ Linux Kernel 6.10 LTS
✅ Hyprland 0.42 pre-configured
✅ Full Calamares Graphical Installer
✅ Architecture: x86_64
📦 Size: 2.4 GB ISO

Download Stable ISO

PREVIEW CHANNEL

Yumemiro 2.1 Beta

Testing Channel • Updated Bi-weekly

✨ Early access to Hyprland 0.43
✨ Experimental HDR monitor tweaks
✨ Updated Yumemiro Widget engine
✨ Architecture: x86_64
📦 Size: 2.5 GB ISO

Download Beta ISO

BLEEDING EDGE

Yumemiro Nightly

Automated Build • Generated Daily

🧪 Bleeding edge Arch rolling packages
🧪 Latest git commits of Waybar & Hyprland
🧪 For developers & testers
🧪 Architecture: x86_64
📦 Size: 2.6 GB ISO

Download Nightly Build

MIRRORS & TORRENTS

Select a Download Mirror

Primary CDN Mirror (Global) High speed HTTP download server

Direct Download .ISO

Official BitTorrent Network Recommended for slow or unstable internet connections

Download .Torrent

SourceForge & OSI Mirrors Secondary backup community mirror

SourceForge Mirror

SYSTEM SPECIFICATIONS

System Requirements

Minimum Requirements

Minimum

Processor (CPU) 64-bit Dual-Core Processor

Memory (RAM) 4 GB

Storage 32 GB SSD

Graphics (GPU) OpenGL 4.6 Compatible

Display 1280 x 720 Resolution

Recommended Requirements

Recommended

Processor (CPU) Modern Quad-Core or better

Memory (RAM) 8 GB or higher

Storage 64 GB SSD or higher

Graphics (GPU) Dedicated GPU for desktop effects

Display 1920 x 1080 Full HD or 4K

INSTALLATION GUIDE

Quick Start Installation

Create Live USB

Flash the downloaded Yumemiro ISO onto a USB drive (8GB+) using Ventoy or BalenaEtcher.

Boot Live Environment

Restart your PC, press your BIOS boot key (F12 / F11 / Del), and select the Yumemiro Live USB. Enjoy live environment testing.

Calamares Installer

Click "Install Yumemiro OS" on desktop launcher. The step-by-step graphical Calamares installer handles partition setup in under 5 minutes.

Read Full Documentation & Manual →