Qween3_4B_thinking_finetune
Released by pramodlohra in 2025, Qween3_4B_thinking_finetune is an chat model. Qween3_4B_thinking_finetune is an open-weights chat model.
by pramodlohra
Best for
- low-latency chat and routing
- request routing and triage
- text classification
Ways to use Qween3_4B_thinking_finetune in osFoundry
Connect with your own key (BYOK)
Open the key dialog and paste your pramodlohra API key. osFoundry discovers Qween3_4B_thinking_finetune 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
Qween3_4B_thinking_finetune 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.
Qween3_4B_thinking_finetune vs similar models
| Model | Org | Params | Context | Input price | Self-host |
|---|
| Qween3_4B_thinking_finetune | pramodlohra | — | — | Free (local) | Yes |
| TopEvolutionWiz | ClaudioItaly | — | — | Free (local) | Yes |
| glm-muse-v4 | MCult01 | — | — | Free (local) | Yes |
| aria-v6 | speri420 | — | — | Free (local) | Yes |
Licence
Unspecified — Licence terms not specified — verify the upstream model card before commercial use.
Check upstream documentation.
Frequently asked about Qween3_4B_thinking_finetune
Is Qween3_4B_thinking_finetune free to use?
Qween3_4B_thinking_finetune 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 Qween3_4B_thinking_finetune 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 Qween3_4B_thinking_finetune locally?
Yes. Qween3_4B_thinking_finetune is open-weights and runs locally on a workstation GPU. osFoundry's local runtime handles model loading, quantisation, and routing.
What is Qween3_4B_thinking_finetune best at?
Qween3_4B_thinking_finetune is well-suited to low-latency chat and routing, request routing and triage, text classification.
How do I use Qween3_4B_thinking_finetune in osFoundry?
Paste your pramodlohra API key in the key dialog (or deploy the open weights for self-hostable models), assign Qween3_4B_thinking_finetune to a Maestro role in the Pipeline tab, then use it in chat, Room Apps via invokeAI, or your own apps.
Published by pramodlohra on October 21, 2025. Source: https://huggingface.co/pramodlohra/Qween3_4B_thinking_finetune