@noemi Right now there isn't, as @write_as is closed-source with some open components (like https://github.com/writeas/web-core)
I'm planning to make it fully open source by the end of the year, but for now if you want to help with Read.as (the reading-focused, AP-enabled platform), I'm going to make that open source to start with. I'd love some help with that once it gets going!