What happen to canvas on chatgpt? i cant find it anymore to help me with my writing, did the feature been removed or there is any shortcut "@" that i didnt know?
#Canvas on chatgpt
long hare
fringe talonBOT
Hi @long hare. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:
You’re not imagining it—Canvas has changed, and in some cases it’s no longer available depending on which model you’re using.
From the latest release notes:
- GPT‑5.5 Instant and GPT‑5.5 Thinking: Canvas is being removed from these models. Writing and coding are now handled directly in the chat using writing blocks and code blocks, instead of opening a separate Canvas. [GPT‑5.5 notes]
- Legacy / other models: Paid users can still use Canvas for a limited time by switching to older models that support it, until those models are fully retired. [GPT‑5.5 notes]
Separately, another help article notes that GPT‑5.5 Instant does not support Canvas, but GPT‑5.5 Thinking does in ChatGPT tools support. [GPT‑5.5 in ChatGPT] However, the newer release notes above say Canvas is being removed from both 5.5 Instant and 5.5 Thinking, so availability may depend on whether that rollout has reached your account yet.
There is no “@” shortcut for Canvas. Historically you could:
- Ask things like “open a canvas” or “open a coding canvas”
- Or use the Canvas option in the toolbox or the “Open in canvas” button after pasting content [Accessing canvas].
If you no longer see those options:
- Check the model picker and try switching to a model that still supports Canvas (for example, a non‑5.5 model if available in your account).
- If you’re on Enterprise/Edu, your admin may also control some Canvas-related settings (like code execution/network access), but not the basic presence of the feature itself. [Canvas overview]
If none of the models you can select show Canvas anymore, then for your account it’s likely already been removed and you’ll need to use the regular chat editor (with inline writing and code blocks) for your writing tasks.
Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:
long hare
@fringe talon you are right, i check on gpt 5.4 it is there, what could be the reason openai remove it? is there any issue about canvas?
@fringe talon you are right, i check on gpt 5.4 it is there, what could be the reason openai remove it? is there any issue about canvas?
fringe talonBOT
Let me check the knowledge base for you again. One moment! :books:
OpenAI hasn’t published anything saying Canvas was removed because of a bug or safety issue.
What is documented is:
-
As of May 28, 2026, Canvas is no longer available in GPT‑5.5 Instant or GPT‑5.5 Thinking. Writing and coding are now done directly in chat via writing blocks and code blocks. Paid users can keep using Canvas “for a limited time” via legacy models (like GPT‑5.4) until those are sunset.[Model notes; ChatGPT notes]
-
A separate article notes that Canvas is not supported by GPT‑5.5 or later models, and that when you enable Canvas for a custom GPT, models that don’t support it (like 5.5+) are simply unavailable in the picker.[Canvas & GPTs]
The docs frame this as a product change / consolidation: moving editing and coding into richer, interactive blocks in the main chat instead of a separate Canvas surface, and retiring it from the newest models while older ones are phased out.[Model notes; Interactive code blocks]
There’s no explicit statement in the sources that Canvas was removed due to reliability, safety, or other “issues” with the feature itself.
Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:
long hare
@fringe talon how do i use writing blocks/code blocks? Chatgpt is not being user friendly on this part for making user find the information by theirself
fringe talonBOT
Let me check the knowledge base for you again. One moment! :books:
You’re right that the transition isn’t very clearly explained in‑product. Based on the docs, here’s what we do know—and where information is missing.
What replaced Canvas
OpenAI’s release notes say that for GPT‑5.5 models:
- Canvas is removed, and
- “Writing and coding functionality is now supported directly in chat responses through writing blocks and code blocks.” [Model notes; ChatGPT notes]
However, the help center does not yet provide a step‑by‑step guide for how to invoke or control these new “writing blocks” the way it does for Canvas. So there is a real documentation gap here.
What is documented about code blocks
There is some detail about interactive code blocks:
- You can write and edit code in‑line in the chat.
- You can preview diagrams and mini‑apps directly in chat.
- You can review code in split‑screen views. [Interactive code blocks; Enterprise notes]
The docs don’t spell out exact UI actions (e.g., which button to click to open split‑screen), only that these capabilities exist in the chat interface.
What’s not clearly documented
From the available sources:
- There is no explicit description of:
- How to start a “writing block” (e.g., a specific button, slash command, or shortcut).
- How to convert a normal answer into a writing block.
- Keyboard shortcuts (like
@or/) specifically for writing/code blocks in the new 5.5 experience.
The only detailed “how to” instructions are still for Canvas, not for the new blocks. [Canvas overview; Accessing canvas]
Practical takeaway
- On GPT‑5.5: you’ll see richer inline answers (for writing and code) instead of a separate Canvas pane. You can edit text/code directly in those blocks, and for code you should be able to interact with it (edit, preview, split‑screen) inside the chat. [Interactive code blocks]
- On GPT‑5.4 and earlier: you can still use Canvas with all the documented shortcuts and editing tools, for now. [Canvas overview]
Because the help articles don’t yet explain the exact UI for writing/code blocks, I can’t give you precise click‑by‑click instructions without guessing. If this feels confusing, that’s understandable—the documentation hasn’t caught up with the product change.
Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:
long hare
@fringe talon but if we using code block, will i be able to writing together with chatgpt as (co writer)
fringe talonBOT
Let me check the knowledge base for you again. One moment! :books:
The knowledge sources don’t clearly say whether code blocks or writing blocks fully replace Canvas’s “co‑writing” experience (with inline comments, suggest edits, etc.) in GPT‑5.5, so I can’t confirm that they work the same way.
What is documented:
- Canvas is explicitly described as an interface for co‑writing and editing: you can highlight text, ask for edits, get inline suggestions, and apply them, acting very much like a collaborative editor with ChatGPT. [Canvas overview; Editing with canvas]
- In GPT‑5.5, Canvas is removed, and OpenAI only says that “writing and coding functionality is now supported directly in chat responses through writing blocks and code blocks,” without explaining collaboration features. [Model notes]
So:
- If you use Canvas on GPT‑5.4 or earlier, you can clearly co‑write: paste your draft, highlight sections, ask for edits, and apply suggestions inline. [Editing with canvas]
- For GPT‑5.5 writing/code blocks, the docs only say they support writing and coding directly in chat; they do not specify whether you get the same highlight‑and‑suggest, inline comment, or “Suggest edits” style tools as Canvas. [Model notes]