Prophet is a powerful procedure for forecasting time series data developed by Facebook’s Core Data Science team. It uses an additive model to fit non-linear trends with yearly, weekly, and daily seasonality, as well as holiday effects. Prophet excels with time series data that have strong seasonal effects and multiple seasons of historical data. One unique aspect of Prophet is its ability to handle missing data and shifts in trend, while also performing well with outliers. Prophet is an open-source software and can be downloaded from CRAN and PyPI. For more information, you can visit the official Prophet homepage and read the HTML documentation. [Content does not contain controversial or surprising information.]
https://github.com/facebook/prophet