Get latest articles and stories on Business at LatestLY. RateGain Technologies, a leading provider of SaaS solutions for travel and hospitality, announced today the launch of Airline Travelers' Forecast, a new module of Demand-AI, RateGain's AI-powered Demand Forecasting Solution for the travel and hospitality industry. Business News | RateGain Launches Airline Travelers' Forecast to Help Commercial Teams Drive Higher ROI.