I got tired of paying $12/mo for WisprFlow so I built a free open-source alternative - OpenFlow
WisprFlow is great but $12/month for a basic voice dictation tool felt excessive. So I built OpenFlow - does the same thing, completely free, forever.
Hold a hotkey, speak, release - your text gets pasted instantly into any window. Transcription runs locally on your CPU using Whisper small, so nothing leaves your machine.
Optionally add a free Groq API key for AI refinement (grammar cleanup, punctuation). Groq's free tier is generous enough you'll never hit the limit. No key? No problem - raw transcription works great on its own.
No signup. No account. No subscription. Just download and use it.
I use it daily. Here's a quick demo: https://youtu.be/STxLHoK06Vg
GitHub: https://github.com/SadmanMahi67/OpenFlow
Would love feedback from anyone who tries it!