# gpt-oss — AI Compare Ninja

> Open language models from OpenAI to download, made for desktops, laptops and data centres; under Apache 2.0.

## Overview
- **Category:** Local AI (Open models)
- **Status:** Active · checked
- **Paid from:** Not verified for this market
- **Free access:** Free plan
- **Website:** https://openai.com/open-models/
- **Canonical URL:** https://www.aicompare.ninja/en/tool/gpt-oss

## What it does
- Sizes 20B and 120B, plus gpt-oss-safeguard for your own safety rules
- Per the model card, gpt-oss-20b runs within 16 GB of memory, gpt-oss-120b on one 80 GB graphics card
- Adjustable reasoning effort (low, medium, high); tool use such as web search and Python

## In brief
gpt-oss are OpenAI's open models. Per OpenAI, they are built to run locally on desktops and laptops or in data centres. Per the model card, gpt-oss-20b is the one meant for your own computer.

Per OpenAI, the models are released under the Apache 2.0 licence; OpenAI also publishes a usage policy. Not legal advice: the vendor's licence text is what counts.


## Limits
Model files free to download; run them with a local program

## Pricing tiers
| Tier | Price | Period | What you get |
| --- | --- | --- | --- |
| Free | free | free | Model files free to download; run them with a local program |

## Sources
All details regarding plans, limits, and features are based on official vendor documentation and the primary sources verified below.

- https://openai.com/open-models/
- https://huggingface.co/openai/gpt-oss-20b
- https://github.com/openai/gpt-oss

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*Source: AI Compare Ninja (2026) - https://www.aicompare.ninja/en/tool/gpt-oss*