i'm going to try to do git releases. here's the "first".
compel 2.0.2 is now available on pypi:
pip install compel==2.0.2
it fixes an issue with SDXL if you have called enable_sequential_cpu_offload() on your pipeline. you'll need to pass eg device='cuda' to compel's __init__.
i also cleaned up the SDXL demo notebook and extended it to demonstrate using positive+negative and long prompt support with the __call__ interface (i.e. compel([positive_prompt, negative_prompt])).