# Welcome GPT OSS, the new open-source model family from OpenAI!

DevFeed: [Welcome GPT OSS, the new open-source model family from OpenAI!](<https://devfeed.tech/articles/welcome-gpt-oss-the-new-open-source-model-family-from-openai-7567.md>)

Original publisher: [Read original article](<https://huggingface.co/blog/welcome-openai-gpt-oss>)

Author: Vaibhav Srivastav; Pedro Cuenca; Lewis Tunstall; Clem 🤗; Matthew Carrigan; Clémentine Fourrier; Célina Hanouti; Lucain Pouget; Marc Sun; Simon Pagezy

Published: 2025-08-05T00:00:00Z

Content type: release

Language: en

Sources: [Hugging Face - Blog](<https://devfeed.tech/sources/hugging-face-blog.md>)

Topics: [gpt-oss](<https://devfeed.tech/topics/gpt-oss.md>), [Open Source](<https://devfeed.tech/topics/open-source.md>), [OpenAI](<https://devfeed.tech/topics/openai.md>), [Artificial Intelligence](<https://devfeed.tech/topics/ai.md>), [inference-providers](<https://devfeed.tech/topics/inference-providers.md>), [llama.cpp](<https://devfeed.tech/topics/llama-cpp.md>), [moe](<https://devfeed.tech/topics/moe.md>), [Ollama](<https://devfeed.tech/topics/ollama.md>), [Python](<https://devfeed.tech/topics/python.md>), [quantization](<https://devfeed.tech/topics/quantization.md>), [Transformers](<https://devfeed.tech/topics/transformers.md>), [vllm](<https://devfeed.tech/topics/vllm.md>)

Tags: [api](<https://devfeed.tech/tags/api.md>), [artificial-intelligence](<https://devfeed.tech/tags/artificial-intelligence.md>), [community](<https://devfeed.tech/tags/community.md>), [gpt](<https://devfeed.tech/tags/gpt.md>), [gpt-oss](<https://devfeed.tech/tags/gpt-oss.md>), [inference-providers](<https://devfeed.tech/tags/inference-providers.md>), [javascript](<https://devfeed.tech/tags/javascript.md>), [llama-cpp](<https://devfeed.tech/tags/llama-cpp.md>), [llm](<https://devfeed.tech/tags/llm.md>), [moe](<https://devfeed.tech/tags/moe.md>), [ollama](<https://devfeed.tech/tags/ollama.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [openai](<https://devfeed.tech/tags/openai.md>), [python](<https://devfeed.tech/tags/python.md>), [quantization](<https://devfeed.tech/tags/quantization.md>), [transformers](<https://devfeed.tech/tags/transformers.md>), [vllm](<https://devfeed.tech/tags/vllm.md>)

## AI overview

Hugging Face welcomes OpenAI's gpt-oss open-source model family. The article describes the models' Apache 2.0 licensing, local deployment options, reasoning and tool-use capabilities, MoE architecture, quantization, supported inference implementations, and access through Inference Providers and the Responses API.

## Source excerpt

We're on a journey to advance and democratize artificial intelligence through open source and open science.