Opeli has just dropped its first models open over five years. Two language models, GPT-OS-120B and GPT-OS-20B, can work locally on consumer devices and be refined for specific purposes. In the case of OPENAI, they represent a departure from the last strategy of focusing on their own editions, because the company is approaching the wider and more open group of AI models that are available to users.
“We are excited that I can create this model, the result of billions of dollars of research available to the world to bring AI to the hands of most people,” said Altman himself, general director of OPENAI WE -Mail. Both GPT-OS-120B and GPT-OS-20B are officially available for free download on Hugging Face, a popular hosting platform for AI tools. The last open model released by OpenAI was GPT-2, in 2019.
What distinguishes the open weight model is the fact that its “scales” are publicly available, which means that everyone can look at internal parameters to find out how they process information. Instead of cutting the reserved OpenAI models using a free option, co -founder Greg Brockman perceives this version as “complementary” paid services of the company, as well as the application programming interface currently used by many programmers. “Open models have a completely different set of strengths,” said Brockman in a briefing with reporters. Unlike chatgPT, you can start the GPT-OSS model without an internet connection and a dam.
Both GPT-OSS models apply the methods of thinking that OpenAI first implemented in its model O1 last autumn. Instead of just giving a way out, this approach has generative AI tools take many steps to respond to the monitor. These modern text models are not multimodal, but they can browse the internet, cause cloud models to facilitate with tasks, perform code and navigate as an AI agent. The smaller of two models, GPT-OS-20B, is compact enough to operate locally on a consumer device by over 16 GB of memory.
Two modern models from OPENAI are available under Apache 2.0 licenseA popular selection of open models. Thanks to Apache 2.0, models can be used for commercial purposes, redistribution and including other licensed software. Open weight model from Alibaba’s QWEN and also Mistral Also act as part of Apache 2.0.
The publication of these open models publicly announced in March was initially delayed for further security tests. The release of the open mass model is potentially more hazardous than the closed version, because it removes the barriers around who can apply this tool, and everyone can try to tune the GPT-OS version for unintentional purposes.
In addition to OPENAI ratings, it usually works in its reserved models, the startup has adapted the open weight option to see how it can be used improperly by a “bad actor” who downloads the tool. “We actually refined the model internally in some of these areas of risk,” said Eric Wallace, a security researcher at OpenAI, “and we measured how high we could push them.” In the OpenAI tests, the open weight model did not reach a high level of risk measured by ITS Readiness framework.