Local-first retro lab

Boot tiny operating systems in one click. As a kid, it was a lot more work to try some of these projects!

Local assets and Tiny OSes are loaded directly in the browser, so you can experiment with them without needing to download or install anything. If you want to take a look at these and more from a historical perspective, check out the Unix History Timeline. If you're virtualizing on Apple Silicon, your mileage may somewhat vary.

Ready To Launch

Now booting

Choose a machine

Waiting for a machine selection.

Media

None selected

Memory

-

Notes

Pick an image on the left to spin up the emulator.

Serial console