Open Source Strategy Shift - OpenAI has released two open-weight reasoning models on Hugging Face, signaling a shift towards open models [1] - This marks OpenAI's first open model release since GPT-2 five years ago, indicating a change in strategy from prioritizing closed-source models [2] - Pressure from Meta's open Llama models, Chinese companies like DeepSeek and Alibaba, and the Trump administration has influenced OpenAI's move towards open sourcing [2] - OpenAI CEO acknowledged the company was "on the wrong side of history" regarding its open source approach [3] Model Capabilities and Integration - Users can connect the new open models to OpenAI's more powerful closed models for completing tasks, suggesting a hybrid approach [3]

OpenAI Drops Two Open Source AI Models That Run Locally and Match Premium Offerings► https://t.co/rzOHXy7In8 https://t.co/rzOHXy7In8 ...

市场有风险，投资需谨慎。本文不构成个人投资建议，也未考虑到个别用户特殊的投资目标、财务状况或需要。用户应考虑本文中的任何 意见、观点或结论是否符合其特定状况。据此投资，责任自负。 风险提示及免责条款 OpenAI发布两款开源和免费使用的AI模型，GPT-oss-120b和GPT-oss-20b，可以根据用户提示生成文本 内容。 这两款开源模型允许开发者定制，但OpenAI并没有提供用于训练它们的数据。 ...

⚡️ NEW: OpenAI releases their first open source AI model, GPT-OSS. https://t.co/mIAYvhhcae ...

JUST IN: OpenAI officially releases their first open source LLM, GPT-OSS. https://t.co/rL2S58OlbY ...

Amazon plans to make OpenAI’s new open artificial intelligence models available to customers https://t.co/r7serS4Klc ...

JUST IN: OpenAI officially releases their first open source AI model, GPT-OSS. https://t.co/NLblF9QRgX ...

Open AAI has delivered on their promise to release a state-of-the-art open-source model. This is GPTOSS. Now, I think the mystery model Horizon Alpha that was on Open Router is actually this open source model from OpenAI, although they have not confirmed that to me, but we do have an incredible model.Let me tell you about all the details. So, first it comes in two sizes, a 120 billion parameter version and a 20 billion parameter version. These are state-of-the-art openweight language models.Open weight. So ...

OpenAI is embracing open source for the first time in five years, with two new models you can download right now making their debut.Get the full rundown here: https://t.co/o1GGstdU8H https://t.co/VSun5P8gf5 ...

Model Overview - GPT-OSS is a state-of-the-art open-weights reasoning model with strong real-world performance comparable to O4-Mini [1] - The model can be run locally on personal computers or phones [1] - The company believes this is the best and most usable open model currently available [1] Impact and Availability - The model, resulting from billions of dollars of research, is being made available to the world to democratize AI access [2] - The company anticipates more good than bad will result from its release, citing performance on challenging health issues comparable to O3 [2] - The company has worked to mitigate serious safety issues, especially around biosecurity, with GPT-OSS models performing comparably to frontier models on internal safety benchmarks [2] - The company hopes this release will enable new kinds of research and the creation of new kinds of products, expecting a meaningful uptick in the rate of innovation [4] Strategic Vision - The company believes in individual empowerment, providing users with direct control and modification capabilities over their own AI, highlighting privacy benefits [3] - The company's mission is to ensure AGI benefits all of humanity [5] - The company is excited for the world to build on an open AI stack created in the United States, based on democratic values, available for free to all and for wide benefit [5]