I also don't like typing long messages on my phone that's why I use this keyboard that will do high quality transcriptions via whatever AI provider you want. Much better than siri/google speech to text on device.

https://github.com/DevEmperor/Dictate

I used to use Wispr Flow but did not like the non-local aspect, and having yet another subscription, so I switched to VoiceInk (one-time payment around $30 I think), and with a locally running Parakeet v3 model on my MacBook, transcription is basically instant. I was previously using it with the local Whisper Turbo 3 which is slightly more accurate and it had a 3-4 second lag, so I was absolutely shocked how fast parakeet v3. The slight drop in accuracy is totally fine when talking to AIs, and I also have a line in my CLAUDE.md that says I am usually dictating and that it should take that into account when interpreting my messages.