stella-v5.2-boost15
stella-v5.2-boost15 (Gem-Software, 2026) is an embedding model. stella-v5.2-boost15 is an open-weights embed model.
by Gem-Software
Best for
Ways to use stella-v5.2-boost15 in osFoundry
Connect with your own key (BYOK)
Open the key dialog and paste your Gem-Software API key. osFoundry discovers stella-v5.2-boost15 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
stella-v5.2-boost15 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.
stella-v5.2-boost15 vs similar models
Licence
Unspecified — Licence terms not specified — verify the upstream model card before commercial use.
Check upstream documentation.
Frequently asked about stella-v5.2-boost15
Is stella-v5.2-boost15 free to use?
stella-v5.2-boost15 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 stella-v5.2-boost15 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 stella-v5.2-boost15 locally?
Yes. stella-v5.2-boost15 is open-weights and runs locally on a workstation GPU. osFoundry's local runtime handles model loading, quantisation, and routing.
What is stella-v5.2-boost15 best at?
stella-v5.2-boost15 is well-suited to sentence similarity.
How do I use stella-v5.2-boost15 in osFoundry?
Paste your Gem-Software API key in the key dialog (or deploy the open weights for self-hostable models), assign stella-v5.2-boost15 to a Maestro role in the Pipeline tab, then use it in chat, Room Apps via invokeAI, or your own apps.
Published by Gem-Software on April 10, 2026. Source: https://huggingface.co/Gem-Software/stella-v5.2-boost15