transcribe

# Transcribe Speech-to-text using Groq Whisper API. ## Setup The script needs `GROQ_API_KEY` environment variable. Check if already set: ```bash echo $GROQ_API_KEY ``` If not set, guide the user through setup: 1. Ask if they have a Groq API key 2. If not, have them sign up at https://console.groq.com/ and create an API key 3. Have them add to their shell profile (~/.zshrc or ~/.bashrc): ```bash export GROQ_API_KEY="<their-api-key>" ``` 4. Then run `source ~/.zshrc` (or restart terminal) ## Usage ```bash {baseDir}/transcribe.sh <audio-file> ``` ## Supported Formats - m4a, mp3, wav, ogg, flac, webm - Max file size: 25MB ## Output Returns plain text transcription with punctuation and proper capitalization to stdout.