About Hyperion Ambient Light
Hyperion is an opensource Bias or Ambient Lighting implementation which you might know from TV manufacturers. It supports many LED devices and video grabbers.
Hyperion Ambient Light 2.2.1
The successor to Hyperion aka Hyperion Next Generation
- By hyperion-project
- Open Source
- Updated Apr 6, 2026
What's new in 2.2.1
Hyperion 2.2.1 – Fix & Stability Update
This is a small maintenance release focused on improving stability and fixing a few issues introduced in previous versions. No major changes—just a smoother, more reliable experience.
✅ What’s improved
- Art-Net reliability fixes
- Corrected a limitation that restricted output to fewer LEDs than expected
- Improved compatibility with RGBW devices
- Stability improvements
- Fixed an issue where triggering image effects could cause Hyperion to stop unexpectedly (#1980)
- Resolved a user interface error affecting Nanoleaf integrations
- Platform support
- Added support for Ubuntu 26.04
- Added support for Fedora 44 and Fedora 45
🔧 Behind the scenes
- Improved build and system compatibility for more consistent operation
- Internal optimizations to networking and API handling
- Streamlined Docker build process
If you’ve experienced crashes, Art-Net limitations, or UI glitches, this update is recommended.
Technical details
| Publisher | hyperion-project |
|---|---|
| Version | 2.2.1 |
| Release date | 2026-04-06 |
| License | MIT |
| Installer type | nullsoft |
| Architecture | x64 |
| Package ID | Hyperion.Hyperion |
Install Hyperion Ambient Light from the command line
- Install with Windows Package Manager
winget install --id=Hyperion.Hyperion -e- Update to the latest version
winget upgrade --id=Hyperion.Hyperion -e- Uninstall
winget uninstall --id=Hyperion.Hyperion -e- Silent install with the offline installer
"Hyperion-2.2.1-Windows-x64.exe" /S
Hyperion Ambient Light version history
- 2.2.0
- 2.1.1
- 2.1.0
- 2.0.16
- 2.0.15
Frequently asked questions
Is Hyperion Ambient Light free?
Yes. Hyperion Ambient Light is free and open-source software released under the MIT license.
What is the latest version of Hyperion Ambient Light?
The latest version is 2.2.1, released on Apr 6, 2026.
Is it safe to download Hyperion Ambient Light?
The download button links to the official installer published on github.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with fbe201a9f4fe325903de70c62e9dad581d122254cafdff3adb4203f1aa09b427.
Which Windows versions does Hyperion Ambient Light support?
Hyperion Ambient Light runs on Windows and is available for 64-bit (x64) systems.
How do I install Hyperion Ambient Light silently?
Run the offline installer with "Hyperion-2.2.1-Windows-x64.exe" /S, or install it with Windows Package Manager: winget install --id=Hyperion.Hyperion -e --silent.
How do I uninstall Hyperion Ambient Light?
Open Settings › Apps › Installed apps, find Hyperion Ambient Light and select Uninstall. From the command line, run winget uninstall --id=Hyperion.Hyperion -e.
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