Pi3
Pi3 (yyfz233, 2025) is an image-generation model. Pi3 is an open-weights image model.
by yyfz233
Best for
Ways to use Pi3 in osFoundry
Connect with your own key (BYOK)
Open the key dialog and paste your yyfz233 API key. osFoundry discovers Pi3 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
Pi3 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.
Pi3 vs similar models
Licence
Unspecified — Licence terms not specified — verify the upstream model card before commercial use.
Check upstream documentation.
Frequently asked about Pi3
Is Pi3 free to use?
Pi3 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 Pi3 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 Pi3 locally?
Yes. Pi3 is open-weights and runs locally on a workstation GPU. osFoundry's local runtime handles model loading, quantisation, and routing.
What is Pi3 best at?
Pi3 is well-suited to image to 3d.
How do I use Pi3 in osFoundry?
Paste your yyfz233 API key in the key dialog (or deploy the open weights for self-hostable models), assign Pi3 to a Maestro role in the Pipeline tab, then use it in chat, Room Apps via invokeAI, or your own apps.
Published by yyfz233 on July 14, 2025. Source: https://huggingface.co/yyfz233/Pi3