Package Exports
- @background404/node-red-contrib-whisper
- @background404/node-red-contrib-whisper/whisper.js
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Readme
node-red-contrib-whisper
Node for Whisper
Overview
This node uses OpenAI's Whisper
https://github.com/openai/whisper
Python is required to run this node.
When you install this node, it creates Python virtual environment and Whisper is installed.
How to use
Here is a sample flow.

In this node, there are three values that can be set in the edit dialog.
- Voice Path: Path of the audio file
- Language: Selection of the language for transcription
- Model: Selection of the language model
I recommend using the absolute path for the audio file.
Voice Path can also replace the value of msg.voicepath.
Test case
Windows 10
- Node.js: v20.10.0
- npm: 9.1.3
- Python: 3.8.3
- pip: 24.0
Others
If you find any errors, bugs, or improvements, please report them to the issue!
In the examples folder, you will find a sample for creating a list of language models.
You can use it to add language models.
I plan to add more samples in the future.