OpenAI releases two ‘open' AI models after DeepSeek's success
The two models, called GPT-oss-120b and GPT-oss-20b, will be available on AI software hosting platform Hugging Face and can produce text — but not images or videos — in response to user prompts, OpenAI said on Tuesday. These models can also carry out complex tasks like writing code and looking up information online on a user's behalf, the company said.
Crucially, the models are both open-weight systems, similar to Meta Platforms' Llama. The term "weight' refers to the parameters in an AI model. OpenAI is disclosing the many numerical values the models picked up and were tweaked with during the training process, allowing developers to better customize them. However, OpenAI is not revealing the data used to train them, falling short of the definition for a truly open-source AI model.
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