Islamabad, Aug 6, 2025: GPT OSS, two brand-new, powerful language models, gpt-oss-120b and gpt-oss-20b—now are available for everyone to download and use. These models are free to run, customize and build on, all thanks to their flexible open license. Whether you’re into tech, run a small business or just love experimenting, GPT OSS is made to work right on your own devices—no expensive cloud needed.
The larger model, gpt oss-120b, performs almost as well as some of the best out there and only needs a strong graphics card (80GB). The smaller one, gpt-oss 20b, can even run on laptops or home setups with just 16GB memory. Both models are great at understanding tough questions, solving problems step-by-step, and handling tasks like code or health info.
They’re built using modern techniques that help them think fast without using too much power. You can also choose how much brain power they use depending on what you need—fast answers or more detailed thinking.
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On top of that, these models were carefully trained and tested to be safe, with reviews from experts to make sure they’re solid for public use. You can run them locally, tweak them, or use them through partner apps like Hugging Face or Microsoft’s tools.
In short: GPT OSS puts powerful language tech in your hands, no big servers or tech teams required. Build cool stuff, solve problems, or just explore—your tools, your rules..
