Razo-piper-voice
Released by Lucasllfs in 2026, Razo-piper-voice is an speech-and-audio model. Razo-piper-voice is an open-weights audio model.
by Lucasllfs
Best for
Ways to use Razo-piper-voice in osFoundry
Connect with your own key (BYOK)
Open the key dialog and paste your Lucasllfs API key. osFoundry discovers Razo-piper-voice 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
Razo-piper-voice 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.
Razo-piper-voice vs similar models
Licence
Unspecified — Licence terms not specified — verify the upstream model card before commercial use.
Check upstream documentation.
Frequently asked about Razo-piper-voice
Is Razo-piper-voice free to use?
Razo-piper-voice 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 Razo-piper-voice 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 Razo-piper-voice locally?
Yes. Razo-piper-voice is open-weights and runs locally on a workstation GPU. osFoundry's local runtime handles model loading, quantisation, and routing.
What is Razo-piper-voice best at?
Razo-piper-voice is well-suited to text to speech.
How do I use Razo-piper-voice in osFoundry?
Paste your Lucasllfs API key in the key dialog (or deploy the open weights for self-hostable models), assign Razo-piper-voice to a Maestro role in the Pipeline tab, then use it in chat, Room Apps via invokeAI, or your own apps.
Published by Lucasllfs on March 25, 2026. Source: https://huggingface.co/Lucasllfs/Razo-piper-voice