MeloTTS-English
MeloTTS-English is a speech-and-audio model from myshell-ai, released February 29, 2024. MeloTTS-English is an open-weights audio model.
by myshell-ai
Best for
Ways to use MeloTTS-English in osFoundry
Connect with your own key (BYOK)
Open the key dialog and paste your myshell-ai API key. osFoundry discovers MeloTTS-English automatically — assign it to a Maestro role (router, direct, orchestrator, or fallback) in the Pipeline tab and it is live in every chat. Your key, your provider account — no token markup.
Deploy a dedicated endpoint
MeloTTS-English is open-weights — run it locally for free, or deploy a dedicated GPU endpoint in your workspace for reserved capacity with no rate limits.
Use it in a Room App
Room Apps declare AI features in their manifest, then call them with invokeAI:
import { invokeAI } from '@osfoundry/app-sdk'
// 'summarize' is an AI feature declared in your app manifest.
const result = await invokeAI('summarize', userText)
Call it from your own apps
Once a model is wired into your workspace you can host it as an API and reach it from your own services, scripts, or CI — outside osFoundry.
MeloTTS-English vs similar models
Licence
Unspecified — Licence terms not specified — verify the upstream model card before commercial use.
Check upstream documentation.
Frequently asked about MeloTTS-English
Is MeloTTS-English free to use?
MeloTTS-English is free to run locally on your own hardware. Hosted access through osFoundry is metered (input Free (local), output Free (local)). You can switch between local and hosted at any time.
Can I use MeloTTS-English commercially?
Commercial use is allowed with conditions. Licence terms not specified — verify the upstream model card before commercial use. Check upstream documentation.
Can I run MeloTTS-English locally?
Yes. MeloTTS-English is open-weights and runs locally on a workstation GPU. osFoundry's local runtime handles model loading, quantisation, and routing.
What is MeloTTS-English best at?
MeloTTS-English is well-suited to text to speech.
How do I use MeloTTS-English in osFoundry?
Paste your myshell-ai API key in the key dialog (or deploy the open weights for self-hostable models), assign MeloTTS-English to a Maestro role in the Pipeline tab, then use it in chat, Room Apps via invokeAI, or your own apps.
Published by myshell-ai on February 29, 2024. Source: https://huggingface.co/myshell-ai/MeloTTS-English