Phi4_LoopUS
Phi4_LoopUS (Thrillcrazyer, 2026) is an chat model. Phi4_LoopUS is an open-weights chat model.
by Thrillcrazyer
Best for
Ways to use Phi4_LoopUS in osFoundry
Connect with your own key (BYOK)
Open the key dialog and paste your Thrillcrazyer API key. osFoundry discovers Phi4_LoopUS 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
Phi4_LoopUS 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.
Phi4_LoopUS vs similar models
Licence
Unspecified — Licence terms not specified — verify the upstream model card before commercial use.
Check upstream documentation.
Frequently asked about Phi4_LoopUS
Is Phi4_LoopUS free to use?
Phi4_LoopUS 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 Phi4_LoopUS 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 Phi4_LoopUS locally?
Yes. Phi4_LoopUS is open-weights and runs locally on a workstation GPU. osFoundry's local runtime handles model loading, quantisation, and routing.
What is Phi4_LoopUS best at?
Phi4_LoopUS is well-suited to text generation.
How do I use Phi4_LoopUS in osFoundry?
Paste your Thrillcrazyer API key in the key dialog (or deploy the open weights for self-hostable models), assign Phi4_LoopUS to a Maestro role in the Pipeline tab, then use it in chat, Room Apps via invokeAI, or your own apps.
Published by Thrillcrazyer on March 23, 2026. Source: https://huggingface.co/Thrillcrazyer/Phi4_LoopUS