Blikvm
Open and cost-effective "KVM-over-IP". BliKVM comes in 4 different models, v1 CM4, v2 PCIe, v3 HAT and v4 Allwinner, based on Raspberry Pi and Allwinner SoC.
Install / Use
/learn @blikvm/BlikvmREADME

Overview
| 中文界面 | English UI |
|--------------------------------------------|-------------------------------------------|
|
|
|
Features
- Video capture (HDMI/DVI/VGA)
- Keyboard forwarding
- Mouse forwarding
- Mass Storage Drive
- ATX Control the server power using ATX functions
- Wake-on-LAN
- Fullscreen mode
- Access via Web UI
- Support multi language switching
- Health monitoring of the Pi
- PWM FAN controller
- Support PoE
- Serial console port
- I2C display connector
- Real Time Clock (RTC)
Support
- Check out the documentation!
- Join the Discord Community Chat for news, questions and support! If you are chinese,you can use飞书。
- Download BLIKVM OS.
Purchase
- Purchase - BliKVM CM4 v1 Version
- Purchase - BliKVM HAT v3 Version
- Purchase - BliKVM PCIe v2 version
- Purchase - BliKVM Allwinner v4 Version
Other Purchase Links
- Purchase - BliKVM ATX Power Adaptor
- Purchase - BliKVM USB Splitter
- Purchase - BliKVM HDMI to CSI Board
- Purchase - BliKVM KVM switch(4 port) v1.0
- Purchase - BliKVM KVM+ATX switch(8 port) v2.0
- Purchase - BliKVM HDMI to CSI & Video passthrough Board C792
Videos
- Watch - Blicube BliKVM V4: Is This the Best Linux IP KVM Yet?
- Watch - Goodbye IPMI - Blicube BliKVM V4 Review
- Watch - CM4 version Review by
Geerling Engineering - Watch - PCIe version Review by
Geerling Engineering - Watch - Feature Overview for CM4 Version
- Watch - Unboxing for CM4 Version
Hardware version

Developer
Front and backend separation software architecture:
See more in the dev-readme file.
Contributing
We welcome contributions from the community! Whether it's improving the firmware, adding new features, or enhancing documentation, your input is valuable.
Add a new language
If you want to add your country's language on the web interface, you can submit the corresponding PR to this path based on the English version of the path. After your PR is merged, we will add your language in subsequent versions of the release.If you want to conduct testing before submitting the PR, you can refer to this document and test it on your computer.
Reporting a Bug & Requesting a New Feature
If you encounter an issue while using the project or discover a bug, or you have a new feature request or improvement suggestion, please raise an issue. We welcome your suggestions as they help us continuously improve the project and cater to more user needs.
Donate
This project is developed by Open Source enthusiasts. If you find BliKVM useful or it has saved you a long trip to check on an unresponsive server, you can support us by donating a few dollars on Patreon or Paypal or buying our devices. With this money, we will be able to buy new hardware (Raspberry Pi boards and other components) to test and maintain various configurations of BliKVM, and generally devote significantly more time to the project. At the bottom of this page are the names of all the people who have helped this project develop with their donations. Our gratitude knows no bounds!
If you wish to use BliKVM in production, we accept orders to modify it for your needs or implement custom features you require. Contact us via live chat or email: info@blicube.com.
Acknowledgments
BliKVM would not be possible without the excellent and generous work from many open source projects, the most notable of which are listed below:
License
Copyright (C) 2018-2024 by blicube info@blicube.com
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see https://www.gnu.org/licenses/.
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