In the series tool was designed to support choosing what pair to trade, the Market Strength Index having AI algorithm do decay the strength of eight main currencies and gold to illustrate the individual strength of each currency compared to other one. As in the picture above, This tool will help trader quickly see that the USD is the strongest currency and GBP is the weakest currency. The combination of GBPUSD will normally be the most active currency trading pair in day. So trader could avoid stuck in flat currency pair and choose the right best active market to have higher probability of winner.