Value of contributing/sharing small tools (< 5-10 thousands lines), that can be written by a LLM in an hour or two is perhaps too little to bother.

But it's still possible and useful to contribute (or to contribute to) complex well tested programs, that are just not reproducible in a weekend by a LLM.

Also organizing projects maybe in a form that makes them easy to reliably customize and extend by a LLM, if that's how the people will interact with open SW development in the future, may also be something useful.

Though I dunno what "complex" will mean in the future, if LLM can at the moment already write state of the art well tested C23 compliant re-targetable C compiler for various 16/8-bit MCUs, along with SW simulators, along with timing exact system verilog IP cores, for 5 different architectures, in two weekends on a cheap $100/mo. plan and it all just works. :) It's going to be hard.