Openi Two open-weight language models were released for the first time after rolling out for the first time on Tuesday. GPTIn 2019 -2.
The text-keval model is called GPT -SS-100 and GPT -SS-20B, and designed to serve as low-cost options. DevelopersResearchers and companies can easily run and optimize, Openai said.
One artificial intelligence The model is considered an open weight if its parameters, or elements that improve their outputs and predictions during training are publicly available. Open-weight models can provide transparency and control, but they are different from the open-source model, whose complete source code is available for people to use and modify.
Many other technical companies, including Meta, MicrosoftSupported Mistral AI And Chinese Startup Deepsek has also released open-weight models in recent years.
OpenIAI president Greg Brockman told reporters during a briefing, “It is exciting to develop an ecosystem, and we are excited to contribute to it and actually push the frontier and then see what happens from there.”
The company collaborated Nvidia, Advanced micro equipmentCerebras, and groukes to ensure that the models will work well on a variety of chips.
“Openai showed the world what can be made on Nvidia AI-and now they are pushing innovation in open-source software,” NVDia CEO Jensen Huang said in a statement.
The release of Openai’s open weight model has been highly anticipated, as the company repeatedly delayed the launch.
One in Post on X In July, Openai CEO Sam Altman said that the company needs more time to “run additional security tests and review high -risk areas.” Who came after a different Post Weeks ago, where Altman said the models would not be released in June.
Openai said on Tuesday that it conducted extensive safety training and testing on her open weight model.
It filtered harmful chemical, biological, radiological and nuclear data during pre-training, and mimics how bad actor can try to fix the model for malicious purposes. Through this test, Openai stated that it has been determined that the correct-fine models were not able to reach the “high capacity” range in their preparation structure, which is its method to measure and save from damage.
The company also worked with three independent expert groups, who responded to their malicious fine-tuning evaluation, said Openai.
Openai said that people can download the weight for GPT -SS-12B and GPT -SS-20B under Apache 2.0 license such as on platforms like throat and github. Models will be available for walking on PCs through programs like LM Studio and Olama. Cloud provider Amazon, Besetton and Microsoft are also providing models.
Both models can handle advanced logic, equipment use and chain of that ideas, and are designed to run anywhere-consumer from hardware to cloud to on-device applications.
For example, users can run the GPT -SS-20b on the laptop, and can use it as an individual assistant who can search and write through files, Openai said.
Altman said in a statement on Tuesday, “We are excited to make this model, the result of billions of dollars research, available to the world, which is available to AI to get the most people in the hands of most people.”
-CNBC’s Jordan Nov contributed to this report
