ChainCatcher message, OpenAI announced on social media that its Canvas feature is now fully available in the 4.0 version model, allowing users to use it on the web version and Windows desktop application. This feature aims to collaborate with ChatGPT in a whole new way to draft, edit, and receive feedback on writing and code.

Canvas allows users to easily import text and code through an improved copy-paste experience and can directly run Python code. Users can also leverage ChatGPT to fix bugs in their code based on console errors. Additionally, the Canvas feature is now compatible with custom GPTs.