# Tester-AI Tester-AI is an AI-based tool designed to assist programmers worldwide. **What is artificial intelligence** Artificial intelligence (AI) is a set of programs that can replicate human skills such as planning, problem-solving, informing, learning, and improving their functionality as they accumulate work experience. For instance, music service programs that recommend songs based on user preferences operate on the principle of artificial intelligence. While humans use brain neurons to think, AI's thought process is based on the operation of neural networks that give systems the ability to develop new skills like humans. The main difference between AI and conventional human-generated information processing algorithms is that AI can learn and improve as it performs tasks. In other words, the more intensively the technology is used, the better it "understands" the customer's needs. In contrast, the work of a typical system remains unchanged over time. Today, AI technology is being implemented in almost every sector, including business, government agencies, production, trade structures, logistics, educational and medical institutions, and individual use. The effectiveness of AI applications is gradually increasing due to the constant increase in memory capacity and strengthening of neural network internal connections. Initially, AI was assumed to be capable of only translating texts, recognizing objects, and understanding spoken words. However, it is now becoming clear that its capabilities are almost limitless, and AI is entering a wide variety of areas of life. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://tester-ai.gitbook.io/en/tester-ai.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.