gemma-4-31B_PTQ
Released by TheHouseOfTheDude in 2026, gemma-4-31B_PTQ is an image-generation model. gemma-4-31B_PTQ is an open-weights image model.
by TheHouseOfTheDude
Best for
Ways to use gemma-4-31B_PTQ in osFoundry
Connect with your own key (BYOK)
Open the key dialog and paste your TheHouseOfTheDude API key. osFoundry discovers gemma-4-31B_PTQ 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
gemma-4-31B_PTQ 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.
gemma-4-31B_PTQ vs similar models
Licence
Unspecified — Licence terms not specified — verify the upstream model card before commercial use.
Check upstream documentation.
Frequently asked about gemma-4-31B_PTQ
Is gemma-4-31B_PTQ free to use?
gemma-4-31B_PTQ 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 gemma-4-31B_PTQ 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 gemma-4-31B_PTQ locally?
Yes. gemma-4-31B_PTQ is open-weights and runs locally on a workstation GPU. osFoundry's local runtime handles model loading, quantisation, and routing.
What is gemma-4-31B_PTQ best at?
gemma-4-31B_PTQ is well-suited to image text to text.
How do I use gemma-4-31B_PTQ in osFoundry?
Paste your TheHouseOfTheDude API key in the key dialog (or deploy the open weights for self-hostable models), assign gemma-4-31B_PTQ to a Maestro role in the Pipeline tab, then use it in chat, Room Apps via invokeAI, or your own apps.
Published by TheHouseOfTheDude on April 3, 2026. Source: https://huggingface.co/TheHouseOfTheDude/gemma-4-31B_PTQ