Real-time text output à la Apple Dictation with the accuracy of Whisper is something I've been looking for recently - I'll definitely give Aqua a spin.
MacWhisper [0] (the app I settled on) is conspicuously missing from your benchmarks [1]. How does it compare?
I've been using Superwhisperapp for over a year and I get nothing like the error level your comparison table suggests. Which model were you using with it?
Aqua looks good and I will be testing it, but I do like that with superwhisper nothing leaves my computer unless I add AI integrations.
For that benchmarking table, you can use Whisper Large V3 as a stand-in for Mac Whisper and Super Whisper accuracy.