After researching about AI in emails for many months now, we realized that most AI subject line generators provide generic results and require detailed prompts. So, we built OpenHigher AI, an Ai Subject Line generator tool that creates click-worthy subject lines with minimal input. Just tell us what your campaign is about in 1 line and choose the details from the given filter, OpenHigher will take care of prompt engineering and deliver great results. Try it and show us some support on PH today - https://www.producthunt.com/posts/openhigher-ai 🙌