gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422
Released by jiosephlee in 2026, gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 is a 20 billion parameter chat model. gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 is an open-weights chat model with roughly 20 billion parameters.
by jiosephlee · 20B parameters
Best for
Ways to use gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 in osFoundry
Connect with your own key (BYOK)
Open the key dialog and paste your jiosephlee API key. osFoundry discovers gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 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
gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 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 gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422
gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 runs on a single 16GB consumer GPU (~12 GB VRAM with KV-cache headroom). Full-precision inference fits on a single H100 80GB at FP16 precision (~48 GB).
gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 vs similar models
Licence
Unspecified — Licence terms not specified — verify the upstream model card before commercial use.
Check upstream documentation.
Frequently asked about gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422
Is gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 free to use?
gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 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 gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 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 gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 need?
Approximately 12 GB at Q4 quantisation, or 48 GB at full FP16 precision. Fits on a single 24GB consumer GPU.
Can I run gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 locally?
Yes. gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 is open-weights and runs locally on a workstation GPU. osFoundry's local runtime handles model loading, quantisation, and routing.
What is gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 best at?
gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 is well-suited to text generation.
How do I use gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 in osFoundry?
Paste your jiosephlee API key in the key dialog (or deploy the open weights for self-hostable models), assign gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422 to a Maestro role in the Pipeline tab, then use it in chat, Room Apps via invokeAI, or your own apps.
Published by jiosephlee on April 22, 2026. Source: https://huggingface.co/jiosephlee/gpt-oss-20b-sft-trim-5.4mini-comparison-only-b25pct-best-20260422