Private web app

Voice notes, summarized

Upload multiple WhatsApp audio files, transcribe them, and get one readable summary instead of listening through every voice note.

Next.jsTypeScriptOpenAI WhisperAudio upload

For the group chat voice-note backlog.

The app accepts multiple audio files, processes them in parallel where possible, shows each transcription, then generates a combined summary.

Multi-file upload

Supports common audio formats including WhatsApp .oga files.

Transcribe and summarize

Uses Whisper for transcription and an LLM to combine the transcript into one digest.

Private for now

The project is not publicly available yet, but you can register interest below.

Register your interest.

Drop your email and I’ll know you’re interested in WhatsApp Audio Summarizer.

This sends your email and the project name to [email protected].