[AI Tools] Create a browser extension for automated tweet replies

I built a small AI browser extension and I’m curious if something like this actually has market demand. The idea is simple. When I open X and leave the tab running, the extension automatically goes through tweets and generates context aware replies using an LLM. It analyzes the tweet first and then posts a relevant comment. The main thing I focused on was keeping it extremely cheap to run. It doesn’t use the X API at all, so there are no API costs or rate limit issues. It just works through the browser. You only need to add your own LLM API key like OpenAI or Claude and you can use the cheapest models, so the cost per comment is very low. Right now it basically works like an autopilot for engaging with tweets. I’m wondering if people see real use cases for this. For example creators trying to grow accounts, founders doing audience building, or people doing lead generation. Would you personally use something like this or does it sound too spammy?