Language models today, while useful for a variety of tasks, are still limited. The only information they can learn from is their training data. This information can be out-of-date and is one-size fits all across applications. Furthermore, the only thing language models can do out-of-the-box is emit text. This text can contain useful instructions, but to actually follow these instructions you need another process.

Though not a perfect analogy, plugins can be “eyes and ears” for language models, giving them access to information that is too recent, too personal, or too specific to be included in the training data. In response to a user’s explicit request, plugins can also enable language models to perform safe, constrained actions on their behalf, increasing the usefulness of the system overall.

We expect that open standards will emerge to unify the ways in which applications expose an AI-facing interface. We are working on an early attempt at what such a standard might look like, and we’re looking for feedback from developers interested in building with us.

Today, we’re beginning to gradually enable existing plugins from our early collaborators for ChatGPT users, beginning with ChatGPT Plus subscribers. We’re also beginning to roll out the ability for developers to create their own plugins for ChatGPT.

In the coming months, as we learn from deployment and continue to improve our safety systems, we’ll iterate on this protocol, and we plan to enable developers using OpenAI models to integrate plugins into their own applications beyond ChatGPT.