transcribe-audio

Transcribe audio files to text via a local Whisper service.

1|1|Updated Jun 11, 2026
One-click install
npx skills add https://github.com/valtterimelkko/agent-workflow-skills --skill transcribe-audio-valtterimelkko
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: transcribe-audio
Source: https://github.com/valtterimelkko/agent-workflow-skills/tree/main/skills/transcribe-audio
Command: npx skills add https://github.com/valtterimelkko/agent-workflow-skills --skill transcribe-audio-valtterimelkko

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill removes the friction of manual transcription by leveraging a local Whisper service to convert audio files into accurate text documents.

Core Features & Use Cases

  • Local Processing: Keeps your audio data private by running transcription on your own infrastructure.
  • Multi-format Support: Handles common audio formats including WAV, MP3, and M4A.
  • Use Case: Quickly generate transcripts from recorded interviews, podcasts, or voice notes for easier searching and analysis.

Quick Start

Use the transcribe-audio skill to process the file named meeting-recording.wav and save the output to a text file.

Frequently Asked Questions about transcribe-audio

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I transcribe speech to text from an audio file locally?

To transcribe speech to text locally, this skill sends audio files to a local Whisper ASR service endpoint, converting spoken audio into written text documents instantly without relying on external cloud APIs.

Can I transcribe MP3 and M4A audio files using Whisper?

Yes, you can transcribe MP3 and M4A audio files, as well as OGG, WAV, and WebM formats. The skill supports these common audio formats for English language speech recognition.

Do I need a running Whisper service to convert audio recordings to text?

Yes, you need a running Whisper service at localhost:9000 and curl installed for HTTP communication. The skill acts as a client that sends audio data to this local endpoint for speech-to-text processing.

What is the best way to generate transcripts from podcasts and voice notes?

The best way to generate transcripts from podcasts and voice notes is using a local Whisper service, which keeps your audio data private on your own infrastructure while producing accurate searchable text outputs.

Does local speech-to-text transcription support languages other than English?

Currently, the local speech-to-text transcription supports English language speech only. The skill processes audio files by sending them to the Whisper ASR endpoint configured for English transcription.