SNAP Cloud REST API + Edge-tts

SNAP Cloud REST API + Edge-tts

A Gradio page for Korean speech synthesis that fronts the SNAP Cloud REST API and Edge-tts neural voices. For developers who want to hear and try Korean text to speech.

Made by softguy777 on Hugging Face. These notes are Mindket's, written from its Space page and README; the app's own files and license are on Hugging Face.

About

What it is: This Space is a Gradio page for Korean speech synthesis. It acts as a frontend for the SNAP Cloud REST API and also uses neural voices from Edge-tts. You type Korean text and it speaks it back.

Who it suits: Developers and content makers who want to hear Korean text to speech, and anyone looking at how a REST API frontend is built in Gradio.

Industry | Who uses it | How they use it | Example
Software | Speech app developers | Try a Korean voice service before building on it | Type a Korean sentence and listen to the result
Media | Video and podcast makers | Preview Korean narration | Paste a short script and hear it read aloud
Education | Korean learners | Hear how written Korean sounds | Enter a phrase and play the audio
Localization | Product teams | Check a voice for an app's Korean version | Run a few interface strings through the page

If you need voices for other languages, this page is aimed at Korean.

Where to use it: It runs in two places.

• A web browser, on the Space's page at Hugging Face with nothing to install
• A local copy on Windows, macOS or Linux, which needs Python 3.12

Use case | Who | What they get back
Hear Korean text | Learners and makers | Spoken audio for the text you type
Compare voices | Developers | Output from the SNAP service and the Edge-tts voices
Study the frontend | Developers | A short app.py that wraps a REST API

How to set it up: Using it online needs nothing. A local copy needs a few things.

• Python 3.12 and pip
• The packages listed in requirements.txt

1. Install the Hugging Face tools.
2. Download the Space into a folder.
3. Move into that folder.
4. Install Gradio and the packages from requirements.txt.
5. Start the app.

pip install -U huggingface_hub
hf download softguy777/snap_voice_demo4 --repo-type space --local-dir snap_voice_demo4
cd snap_voice_demo4
pip install gradio==6.23.1
pip install -r requirements.txt
python app.py

How to use it: Open the Space page, type Korean text and run the synthesis. The page plays back the speech. In a local copy, run python app.py to open the same page on your own computer. The repository also has a Windows batch file for deploying the Space.

Example: You type a short Korean greeting and run the page. After a moment you can play the spoken version of that greeting.

For newcomers and experts: Speech synthesis turns written text into audio. Begin with one short Korean sentence and listen for how natural it sounds.

The page is a thin frontend. It sends your text to the SNAP Cloud REST API and can also use Edge-tts neural voices. The README says more detail sits in a technical note on the Space's discussion page and in a code repository.

You type Korean text
The Gradio page sends it to a voice service
The service returns synthesized speech
You play the audio on the page

Good to know: The README is short, so the voice list, limits and the service's terms are not spelled out here.

• License: Apache 2.0
• Cost to run: the SNAP Cloud REST API and Edge-tts are named, with no key or price stated
• Data it reaches: the text you type, which the page sends on to the voice services

On Hugging Face, 13 November 2026

• Likes: 6
• Built with: gradio
• License: apache-2.0

Links

• Space: https://huggingface.co/spaces/softguy777/snap_voice_demo4
• Files: https://huggingface.co/spaces/softguy777/snap_voice_demo4/tree/main

Try it

Open the Space in your browser, or copy it to your own Hugging Face account from its page. Nothing in this kit runs by itself.