gemma-4-26B-A4B-it-upcycled-192-pretrained
Released by Jongsim in 2026, gemma-4-26B-A4B-it-upcycled-192-pretrained is a 26 billion parameter chat model. gemma-4-26B-A4B-it-upcycled-192-pretrained is an open-weights chat model with roughly 26 billion parameters.
by Jongsim · 26B parameters
Best for
Ways to use gemma-4-26B-A4B-it-upcycled-192-pretrained in osFoundry
Connect with your own key (BYOK)
Open the key dialog and paste your Jongsim API key. osFoundry discovers gemma-4-26B-A4B-it-upcycled-192-pretrained 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
gemma-4-26B-A4B-it-upcycled-192-pretrained 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.
What hardware can run gemma-4-26B-A4B-it-upcycled-192-pretrained
gemma-4-26B-A4B-it-upcycled-192-pretrained runs on a single 16GB consumer GPU (~16 GB VRAM with KV-cache headroom). Full-precision inference fits on a single H100 80GB at FP16 precision (~63 GB).
gemma-4-26B-A4B-it-upcycled-192-pretrained vs similar models
Licence
Unspecified — Licence terms not specified — verify the upstream model card before commercial use.
Check upstream documentation.
Frequently asked about gemma-4-26B-A4B-it-upcycled-192-pretrained
Is gemma-4-26B-A4B-it-upcycled-192-pretrained free to use?
gemma-4-26B-A4B-it-upcycled-192-pretrained 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 gemma-4-26B-A4B-it-upcycled-192-pretrained commercially?
Commercial use is allowed with conditions. Licence terms not specified — verify the upstream model card before commercial use. Check upstream documentation.
How much VRAM does gemma-4-26B-A4B-it-upcycled-192-pretrained need?
Approximately 16 GB at Q4 quantisation, or 63 GB at full FP16 precision. Fits on a single 24GB consumer GPU.
Can I run gemma-4-26B-A4B-it-upcycled-192-pretrained locally?
Yes. gemma-4-26B-A4B-it-upcycled-192-pretrained is open-weights and runs locally on a workstation GPU. osFoundry's local runtime handles model loading, quantisation, and routing.
What is gemma-4-26B-A4B-it-upcycled-192-pretrained best at?
gemma-4-26B-A4B-it-upcycled-192-pretrained is well-suited to text generation.
How do I use gemma-4-26B-A4B-it-upcycled-192-pretrained in osFoundry?
Paste your Jongsim API key in the key dialog (or deploy the open weights for self-hostable models), assign gemma-4-26B-A4B-it-upcycled-192-pretrained to a Maestro role in the Pipeline tab, then use it in chat, Room Apps via invokeAI, or your own apps.
Published by Jongsim on April 21, 2026. Source: https://huggingface.co/Jongsim/gemma-4-26B-A4B-it-upcycled-192-pretrained