A web-based options portfolio profitability visualizer.
Currently hosted at: https://advait.github.io/rainbow-options/
It's really hard to build intuition on the profitability dynamics of a particular options trade. Traditional textbook graphs are typically two dimensional and non-interactive. You might learn general ideas like "long puts are for bearish scenarios" but you fail to intuitively grasp how changes in strike price and expiration date actually affect the trade's profitability. Rainbow Options was built for interactive exploration to help the spatial parts of your brain build intuition on how various trade parameters impact profitability dynamics.
Please see open issues here.
We need your feedback! Please file an issue with any feedback or comments you may have!