You should look for Javascript libraries instead of Python libraries. The advantage is that it takes no processing power on your Omega and take no space (just some text in your HTML file). They also look really good. Use the template system of Bottle.py to generate the data for the client. http://bottlepy.org/docs/dev/stpl.html If you want real time data, you can do some fancy stuff with JQuery/Ajax. First link on Google : http://www.sitepoint.com/15-best-javascript-charting-libraries/