Do you mind sharing what you're using / how you're doing it? I've been using github copilot and I'm waving back and forth between impressed and unimpressed; it

Do you mind sharing what you're using / how you're doing it? I've been using github copilot and I'm waving back and forth between impressed and unimpressed; it regularly generates syntactically invalid code for me. Eg calling lib functions that don't exist. Thanks!