Recently, I had to work with the Google Chart API in couple of Django Apps, and I realized there was something available
here (django-chart-tools), but sort of tied me down! True, that package sort of helps make using the API very "simple" for starters, but I quickly realized it got in my way.
So, I decided to start a project where we could create generic Python utilities for making use of Google Chart API via Pyhton much more flexible and independent of any particular web-framework or environment (after-all, Google Chart API is all RESTful).
So, in that direction, I've so far provided a tested module with the data encoding (text, simple and extended) already provided out-of-the-box.
You are welcome to enhance, contribute, test or use.