Prophet (by Facebook)

Prophet is an open-source forecasting tool developed by Facebook. It helps users predict future trends in time series data—like sales or website traffic—using a simple and intuitive model. Designed to work well with daily observations and seasonal effects, Prophet automatically identifies patterns, making it accessible even for those without extensive statistical background. Users can input their historical data, and Prophet generates forecasts, highlighting uncertainties and potential trends, which assists businesses and researchers in making informed decisions based on expected future outcomes. Its user-friendly interface allows for customization based on the specific needs of the data being analyzed.