What are some alternatives?
When comparing WEKA and Fido, you can also consider the following products
Scikit-learn - scikit-learn (formerly scikits.learn) is an open source machine learning library for the Python programming language.
Latch - Beautifully designed smart lock with camera
Pandas - Pandas is an open source library providing high-performance, easy-to-use data structures and data analysis tools for the Python.
Lockitron Bolt - Unlock your door with your phone for only $99
NumPy - NumPy is the fundamental package for scientific computing with Python
Gate Smart Lock - The first all-in-one connected smart lock