A new bootable USB solution.

Create multiboot live Linux on a USB disk...

Super UEFIinSecureBoot Disk: Boot any OS or .efi file without disabling UEFI Secure Boot

A collection of GRUB files and scripts that will allow you to create a pendrive capable of booting different ISO files

GRUB2-based file manager

A variant of the rEFInd boot manager

Boot operating systems directly from ISO files

A script suite to create multiboot USB stick for GNU/Linux distributions

Create a bootable disk

grab a .iso, put in a folder, boot it up.

MacOS, ChromeOS and Linux install guides for the Microsoft Surface Laptop Go.

UEFI_MULTI - Make Multi-Boot USB-Drive

A simple x86 operating system with graphical user space

A Sega Lindbergh environment / HLE for Linux

My approach to multiboot Chrome/Chromium OS on regular PCs

USB Format Tool - Make Bootable USB Drive with MBR and 2 Partitions

GrubFM Installer

MultiBoot Utility Tr-En

An x86 real mode multiboot-ish ELF bootloader