What Tablif read on ESP-KVM's site
ESP-KVM describes itself as: “ESP-KVM - an IP-KVM on the ESP32-P4”
- Price: $40
- Stage: Live, no waitlist
- How it differs: “Almost every IP-KVM is a small Linux computer. This one is firmware on a microcontroller”
What it is
Calls itself “IP-KVM”.
- Calls itself: IP-KVM
“ESP-KVM turns an ESP32-P4 board and an HDMI capture board into an IP-KVM”
Where it puts itself
Claims “one”. Rules out “Anything the hardware cannot support, the device shows disabled”. Publishes a comparison page.
- Superlative claim: one
- Says it will not: Anything the hardware cannot support, the device shows disabled
“Almost every IP-KVM is a small Linux computer. This one is firmware on a microcontroller”
“It is one firmware image with no OS”
What it costs
Prices quoted: $40.
- Price: $40
“ESP-KVM is external. It clips onto any machine with an HDMI output and a USB port, captures the physical video, and acts as its keyboard and mouse - bringing the remote console, virtual media and wake-on-LAN part of what a BMC does to hardware that has no BMC and never will: a desktop, a laptop, a mini-PC, an SBC, for about $40.”
Who it sells to
Sells to developers.
- Sells to: developers
“ESP-KVM is external. It clips onto any machine with an HDMI output and a USB port, captures the physical video, and acts as its keyboard and mouse - bringing the remote console, virtual media and wake-on-LAN part of what a BMC does to hardware that has no BMC and never will: a desktop, a laptop, a mini-PC, an SBC, for about $40.”
How it runs
A web app. Runs locally and works offline. No API. Open source.
- Kind: web
- Runs where: on the device, offline
- API: no
- Open source: yes
“…hands you its screen, keyboard and mouse in a browser”
“It is one firmware image with no OS: nothing to maintain, safe to power off, and a failed update rolls itself back.”
What it works with
Names GL.iNet Comet, Home Assistant and 5 more on its pages.
- Names: GL.iNet Comet · Home Assistant · JetKVM · +4
“ESP-KVM turns an ESP32-P4 board and an HDMI capture board into an IP-KVM”
“How it compares with PiKVM, JetKVM, NanoKVM and GL.iNet Comet, honestly”
What it offers as proof
Live, no waitlist. Publishes docs and a blog.
“Flash from the browser Try the live demo Source on GitHub”
“…docs/PORTING.md -> https://github.com/espkvm/espkvm/blob/main/docs/PORTING.md”
Sources
Tablif read these pages, last on 2 Oct 2026. Everything above is what the product says about itself; Tablif does not verify every claim.
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