ChatGPT for Telegram is a Chrome extension developed by adtargetinghello. It is a free program that allows users to access ChatGPT responses from any messages on Telegram. With this extension, users can have conversations with OpenAI's GPT-3 right from their Telegram web page.

ChatGPT for Telegram brings the power of GPT-3 to the browsing experience, focusing on reliability and keeping up with the latest changes. The extension is easily accessible through the toolbar icon, and users can start conversations with OpenAI in a popup window. Additionally, users can quickly access ChatGPT by typing "GPT" followed by a space in the navigation bar.

Please note that ChatGPT for Telegram is an independent project and is not affiliated with Telegram Inc or ChatGPT Inc. The extension is currently available for Google Chrome, Edge, and other Chrome-based browsers, with plans for integration into other browsers in the future.