As a domestic IT company in Japan, we develop investment-related content including EA and indicators. We have been engaged in developing investment-related content for over a decade, including development at the request of experts and logic design for our own asset management. What we emphasize is the premise that "there is no universal method that works in all market conditions." Depending on currency pairs, time of day, volatility, and broker conditions, effective approaches vary. Therefore, we design with reproducibility and ongoing operation in mind, using logic that adapts to market conditions by employing techniques such as averaging down, trailing stops, and fixed take-profit, among others. For each EA, we clearly explain the prerequisites, the market conditions it excels in, and cautions on the product page.