esm2_t12_35M_UR50D
esm2_t12_35M_UR50D (nvidia, 2025) is an chat model. esm2_t12_35M_UR50D is an open-weights chat model.
by nvidia
Best for
Ways to use esm2_t12_35M_UR50D in osFoundry
Connect with your own key (BYOK)
Open the key dialog and paste your nvidia API key. osFoundry discovers esm2_t12_35M_UR50D 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
esm2_t12_35M_UR50D 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.
esm2_t12_35M_UR50D vs similar models
Licence
Unspecified — Licence terms not specified — verify the upstream model card before commercial use.
Check upstream documentation.
Frequently asked about esm2_t12_35M_UR50D
Is esm2_t12_35M_UR50D free to use?
esm2_t12_35M_UR50D 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 esm2_t12_35M_UR50D 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 esm2_t12_35M_UR50D locally?
Yes. esm2_t12_35M_UR50D is open-weights and runs locally on a workstation GPU. osFoundry's local runtime handles model loading, quantisation, and routing.
What is esm2_t12_35M_UR50D best at?
esm2_t12_35M_UR50D is well-suited to fill mask.
How do I use esm2_t12_35M_UR50D in osFoundry?
Paste your nvidia API key in the key dialog (or deploy the open weights for self-hostable models), assign esm2_t12_35M_UR50D to a Maestro role in the Pipeline tab, then use it in chat, Room Apps via invokeAI, or your own apps.
Published by nvidia on July 30, 2025. Source: https://huggingface.co/nvidia/esm2_t12_35M_UR50D