Create a Google Chrome extension that, upon activation, opens a new tab in the browser with its graphical interface. The interface should have the necessary options and filters to search for a keyword in English or Spanish on Facebook, Twitter, or Instagram (selectable by the user), and display only the most recent posts that contain that keyword. The results should be organized in a list for review, with each post having the option to open in a new tab for analysis. If a product is found in a post, the extension should identify the product name or search for a product image on AliExpress. The extension should be designed to search for keywords such as "need", "want", "buy", "where can I find", "does anyone know", "looking for", etc. Feel free to use your creativity to optimize the requirements.