JSLinux

JSLinux is an emulator written by Fabrice Bellard. It enables you to run Linux in your web browser.

There are versions with Fedora 33 or Buildroot, console or X Windows.

Both Fedora and Buildroot have the GNU toolchain installed so you can write and build C or assembly language programs and run them. There is objdump to disasemble the binary code. Both include sample C and Python programs.

Fedora of course has a lot more software included. Including emacs.

RISC-V Fedora Linux console version

See the main JSLinux page for other versions.

You can also download the underlying TinyEMU and Linux disk images and run them on your own computer.