Which translation engine does it use now?
The current SEO positioning should describe Aurora with Whisper for ASR and local TranslateGemma for translation.
Aurora Subtitles
Local Speech Translation Without Sending Audio to the Cloud
Aurora is built to turn live audio into translated subtitles while keeping core processing on your PC.
Why It Fits
Aurora is designed for this workflow: capture Windows audio, generate live captions, translate speech, and display everything in a configurable overlay.
Local TranslateGemma for supported languages.
TranslateGemma 4B Q4_K_M.
llama.cpp CUDA 12.4 runtime prepared.
CUDA/cuBLAS included with installation.
Quick Comparison
Criterion
Common alternative
Aurora Subtitles
Translation engine
TranslateGemma
Aurora
Model downloads
Guided
Aurora
Privacy posture
Local-first
Aurora
Use cases
Calls, classes, games
Aurora