Building an AI stock trading app is a bit of a challenging process, it require a proper execution plan. The first step is to gather the large sets of important data, for eg, historical price movements, financial statements, news articles and even social media sentiment. These essential data can then processed and refined to make use of analysis purposes. Next step is to employ the machine-learning techniques that will predict stock price patterns accurately. Finally, the AI system must be integrated into a trading platform while closely monitoring and improving its performance over time.