---

Best Free Python Visualization Packages

Data visualization is an important method of exploring data and sharing results with others. When it comes to this field, Python is rubbing shoulders with R as the language of choice. Unfortunately, Python’s visualization landscape is pretty difficult to fathom without some serious digging. In part, this is because there are so many good open source Python visualization libraries available. Some of the packages are suitable for any field, others excel at a specific task.