This is an updated PCjs emulation of the 8080-based DEC VT100 Terminal.
Unlike other VT100 emulators, it is not simply an emulation of VT100 protocols. It is a simulation of the original VT100
machine, running the VT100 Firmware inside the PCx80 CPU emulator.
Admittedly, terminals aren’t that useful in isolation, since they’re designed to be connected to other (host) machines.
But once this PCjs VT100 Terminal simulation is fully operational, you can expect to see it used in conjunction with a variety
of other PCjs machines.