The Youtube Transcript AI Summary is a Chrome extension developed by the owner of the mediafreeware.com website, designed to improve understanding and summarization of long-form content. This tool leverages the power of artificial intelligence to provide users with features optimized for summarizing and navigating long-form text. Key features include automatic AI summary, manual summary, text splitting, and customized prompt entry. The automatic AI summary uses the OpenAI API, a research laboratory specializing in developing AI in a safe and beneficial manner, to provide a concise summary of long-form content. The manual summary feature allows users to input text directly to a ChatGPT, an advanced language model trained by OpenAI, to generate a more personalized summary. The text splitting feature is beneficial for individuals who find it challenging to concentrate for extended periods on large blocks of text, allowing them to split large texts into smaller and more manageable chunks. The customized prompt entry element enables users to input a custom search prompt helping the AI algorithm to understand their search preferences and generate a more accurate summary. With recent updates to the tool, users can now select different subtitle languages for summaries, and there is added support for GPT4. The tool also supports automating ChatGPT via its Pro version, allowing long texts to be broken into chunks so that ChatGPT's limit isn't breached, resulting in more accurate summaries.