PathOrchestra
Released by AI4Pathology in 2025, PathOrchestra is an embedding model. PathOrchestra is an open-weights embed model.
by AI4Pathology
Best for
Ways to use PathOrchestra in osFoundry
Connect with your own key (BYOK)
Open the key dialog and paste your AI4Pathology API key. osFoundry discovers PathOrchestra 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
PathOrchestra 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.
PathOrchestra vs similar models
Licence
Unspecified — Licence terms not specified — verify the upstream model card before commercial use.
Check upstream documentation.
Frequently asked about PathOrchestra
Is PathOrchestra free to use?
PathOrchestra 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 PathOrchestra 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 PathOrchestra locally?
Yes. PathOrchestra is open-weights and runs locally on a workstation GPU. osFoundry's local runtime handles model loading, quantisation, and routing.
What is PathOrchestra best at?
PathOrchestra is well-suited to feature extraction.
How do I use PathOrchestra in osFoundry?
Paste your AI4Pathology API key in the key dialog (or deploy the open weights for self-hostable models), assign PathOrchestra to a Maestro role in the Pipeline tab, then use it in chat, Room Apps via invokeAI, or your own apps.
Published by AI4Pathology on February 28, 2025. Source: https://huggingface.co/AI4Pathology/PathOrchestra