https://anikit.itch.io/chattie
It’s a tool designed for small and mid-sized streamers to improve their quality of life. Chattie is a lightweight executable app that doesn’t use much of your PC’s resources.
Chattie is a simple, standalone desktop app that solves this problem. It connects to any Twitch channel and reads the chat messages aloud using a clear, high-quality voice, allowing you to stay engaged with your audience without ever taking your eyes off the action.