Two fully separate interpreters - Is it possible?

[tomkan84]

Hi, I wanted to know if it's possible to create two separate python virtual machines in two different threads?

This is pseudocode

`
int main()
{
std::jthread t1{ []
{
py::scoped_interpreter guard{};
while (true)
{
py::print("Hello from thread 1");
}
}};

std::jthread t2{ []
{
   py::scoped_interpreter guard{};
   while (true)
   {
       py::print("Hello from thread 2");
   }
}};

while (true);

}
`

Please ignore the fact that simultaneous calls to stdout is not safe.

I'm doing this for my plugin api and my idea is that each plugin would have its own fully separated python virtual machine (interpreter) with its own environment.

Right now it crashes, and if something I want is not possible because of the implementation of Pybind11, can anyone link me to the library which supports separate python virtual machines?