Happy Galaxy EA is a fully automated Expert Advisor by Happy Forex for MetaTrader 4 and MetaTrader 5. It runs on the H1 chart with one of two sets of pairs:
Aggressive: EURUSD, GBPUSD, USDCHF, EURGBP and EURCHF. Conservative: GBPCHF, CADCHF, USDCAD, EURCHF and AUDNZD (added in version 1.1).
The EA uses its own methods to find the trend direction. It can open small grids and recover losses, which means more positions can build up when the price moves against it. A news filter keeps it out of the market at times of high volatility to reduce drawdown.