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OpenAI Open Source Models Are Here - Run GPT-OSS Locally on your computer

#AI Tools
2025-08-08 20:309 min read

Content Introduction

In this video, the host introduces the new open models released by OpenAI, highlighting their two reasoning models: GPTOSs 12B and 20B. The host demonstrates how to install the 20B model locally on a laptop in a user-friendly and non-technical manner. The video covers specifications, including the laptop's capabilities (Apple M3 Max with 64GB RAM) and discusses the installation process through applications like Olama and LM Studio. It showcases the model's performance in real-time and contrasts its speed with the online service. Additionally, the video hints at future comparisons with other models such as DeepSeek and provides insight into an interactive web feature available on the Hugging Face platform. The host emphasizes the ease of use of these models and encourages viewers to stay tuned for more detailed performance analyses.

Key Information

  • OpenAI has released two open weight reasoning models, GPTOSs 12B and GPTOSs 20B.
  • The 12B model is larger and may not run well on all computers, while the 20B model is considered more manageable for most local desktops and laptops.
  • Installation of the models is straightforward and can be done through links provided in the description.
  • The models can be run locally using high-end hardware, such as a laptop with an M3 Max chip and sufficient RAM.
  • Users can leverage the Olama and LM Studio applications to run these models easily without technical expertise.
  • An interactive mode is available at gptosss.com for real-time testing of the models.
  • Both models provide reasoning capabilities but require different hardware configurations to run optimally.
  • Users are encouraged to download the models and test them out, although performance may vary depending on local system specs.

Timeline Analysis

Content Keywords

OpenAI Open Models

OpenAI has released open weight models, specifically two reasoning models. The speaker demonstrates how to install and run these models locally on a computer.

GPTOSs 12B

One of the models, GPTOSs 12B, is larger and may not perform well on all laptops, but functions efficiently on machines with powerful GPUs.

Installation Process

The speaker explains a non-technical installation process for two open weight models. They provide links and describe their current laptop specs to showcase capability.

Open Models Comparison

The video discusses different models, including GPTOSs 20B and 12B, addressing installation steps, requirements for high-end systems, and a comparison with other platforms like Olama and LM Studio.

Running Locally

Guidelines are given for running the models locally, noting the fast performance compared to web versions. The experience is detailed for various operating systems.

Speed Testing

The speaker tests the responsiveness and speed of the models, providing results from interactions and assessing the effectiveness of features offered in the models.

Use Cases and Recommendations

The video offers insights into potential use cases, recommendations for model selections based on system capabilities, and the benefits of using Olama for an easier setup.

Future Testing

The speaker plans to conduct further testing and comparisons between different models and platforms, indicating ongoing developments in model performance and capabilities.

Related questions&answers

What models has OpenAI released recently?

OpenAI has released two open weight models.

What type of models are the new releases?

They are both reasoning models.

Is it possible to run the models on my laptop?

Yes, you can run them locally on your laptop.

How easy is it to install the models?

It's going to be very easy and non-technical.

What are the recommended system requirements for running the models?

It's recommended to have a high-end desktop or laptop, especially for the larger model.

Will the models run on any system?

The models may not run well on low-end systems, but should run effectively on systems with a good GPU.

How can I install the models?

You can find the installation instructions on the official website and there's also an interactive mode available.

What is Olama?

Olama is an application that helps run the models locally with an easier setup.

Are there any differences in performance when using different models?

Yes, performance can vary depending on the model size and the hardware capabilities of your system.

Does the installation require command line knowledge?

For Olama, no command line is needed; it's designed to be user-friendly.

Can I try these models online?

Yes, you can try the models online, but running them locally tends to be faster and more responsive.

What is the difference between the 20B and 120B models?

The 120B model is larger and more powerful but requires significantly more system resources.

Can I use the models for commercial purposes?

You would need to check OpenAI's licensing agreements to see if commercial use is permitted.

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