tembo/voxl
voxl is a Rust-based low-latency desktop streaming server that sends a Linux, macOS, or Windows desktop as H.264 over WebSocket to a browser client using WebCodecs.

voxl streams an X11 display, Mac screen, or Windows desktop to a small web client, with input, clipboard, audio, microphone, and file transfer support. It benchmarks at 60 FPS with low median latency against alternatives like noVNC, KasmVNC, Neko, and selkies. Its repository topics (ai-agents, computer-use, sandbox, software-factory) indicate it is intended as a sandboxed desktop environment for computer-use AI agents.
Frequently asked
- What is tembo/voxl?
- voxl is a Rust-based low-latency desktop streaming server that sends a Linux, macOS, or Windows desktop as H.264 over WebSocket to a browser client using WebCodecs.
- Is voxl open source?
- Yes — tembo/voxl is open source, released under the MIT license.
- What language is voxl written in?
- tembo/voxl is primarily written in Rust.
- How popular is voxl?
- tembo/voxl has 1.3k stars on GitHub.
- Where can I find voxl?
- tembo/voxl is on GitHub at https://github.com/tembo/voxl.