Switch from Canvas to Integrated Writing Blocks in GPT-5.5
Master the new Writing and Code Blocks for faster integration.
Transition from the deprecated 'Canvas' feature to the new Writing and Code Blocks in GPT-5.5 for a more natural, less bullet-heavy documentation experience.
The Scenario
You are drafting a technical README or a piece of software code and need the output to be formatted clearly for immediate copying into your editor, without the 'bullets' common in older AI responses.
Before & after
Previously, users relied on the 'Canvas' interface to separate workspace content from chat history, which took 5–10 minutes to manage across different windows.
By mentioning 'Writing Blocks' or 'Code Blocks' in your prompt, GPT-5.5 Instant will generate clean, copy-ready modules within the chat. This takes about 2–3 minutes to generate and implement.
The Prompt
Generate a [TECHNICAL_DOCUMENT/SCRIPT] for [PURPOSE]. Please present the final version in a dedicated Writing Block for easy copying, focusing on a natural, easy-to-read style.
With the retirement of the 'Canvas' feature in GPT-5.5 models, OpenAI has integrated writing and coding functionality directly into chat responses via specialized blocks. These are more natural and less prone to the 'bullet-heavy' formatting of older models.
Source
Model Release Notes | OpenAI Help Center"Writing and coding functionality is now supported directly in chat responses through writing blocks and code blocks."