Is it Open-source?
ChatGPT is developed by OpenAI and is open-source. The source code and pre-trained weights for ChatGPT are available on the OpenAI GitHub repository, which allows researchers and developers to use and modify the model for their own projects.
The OpenAI team has also released a set of APIs for using the pre-trained models, such as GPT-3, which includes ChatGPT. These APIs allow developers to easily integrate the model into their applications without the need to train the model from scratch.
By being open-source, ChatGPT can be used, modified and distributed by anyone, fostering innovation and collaboration in the research and development community.
However, usage of the pre-trained models through the OpenAI API requires an API key and may have some usage and quota limits. Also, fine-tuning the model or using it in commercial products may require a commercial license from OpenAI.