Update to Rapier - Markdown Editor & Art
Snapshot Oct 30, 2026 · 22:33 UTC · version 1.2.51
Declared capabilities changed
Full description — Now says: that opens in your chat. Write plans, notes and documents with ChatGPT, draw diagrams you can drag, and paint in watercolor. Keep the result as Markdown,...
Observed in instructions or declared skills. Runtime behavior has not been tested.
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Full description
Oct 28, 2026 · 12:00 UTC
with drawing and watercolor painting, for writing and making art with your AI assistant. Revise documents together, build diagrams you can move, paint, compare changes, undo, and keep the result as Markdown, Word, PDF or an editable offl...
Oct 30, 2026 · 22:33 UTC
that opens in your chat. Write plans, notes and documents with ChatGPT, draw diagrams you can drag, and paint in watercolor. Keep the result as Markdown, Word, PDF or an HTML file that opens offline.
Long description
Oct 28, 2026 · 12:00 UTC
gives you and your AI assistant one page to work on together: a Markdown editor with drawing and real watercolor painting built in. Ask for a plan, tidied notes, a rewrite or a visual explanation, and edit the page yourself at any time. ...
Oct 30, 2026 · 22:33 UTC
is a Markdown editor that opens in your chat. ChatGPT writes on the page, and you can edit it yourself at any time. Use it for anything you want to keep working on: plans, notes, drafts, checklists and guides. Ask for a diagram and get o...
Short description
Oct 28, 2026 · 12:00 UTC
Write, draw & paint together
Oct 30, 2026 · 22:33 UTC
Write and draw with ChatGPT
Declared skills
Oct 28, 2026 · 12:00 UTC
[{"description":"Rapier inside your own website or app: its Markdown editor, or its lightweight reader, with one small MIT helper. Your app keeps the document, storage and permissions, and your agent edits live through WebMCP while the p...
Oct 30, 2026 · 22:33 UTC
[{"description":"Rapier inside your own website or app: its Markdown editor, or its lightweight reader, with one small MIT helper. Your app keeps the document, storage and permissions, and your agent edits live through WebMCP while the p...
Compare saved observations
Download comparison JSONFull technical diff · 8 changed fields
changed /release/description
"A Markdown editor with drawing and watercolor painting, for writing and making art with your AI assistant. Revise documents together, build diagrams you can move, paint, compare changes, undo, and keep the result as Markdown, Word, PDF or an editable offline HTML file."
"A Markdown editor that opens in your chat. Write plans, notes and documents with ChatGPT, draw diagrams you can drag, and paint in watercolor. Keep the result as Markdown, Word, PDF or an HTML file that opens offline."
changed /release/id
"pluginrel_1ba11b5db228819181b086e4261f2dd4"
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changed /release/interface/composer_icon_url
"https://files.openai.com/content?id=file_00000000fe9c820b944d46282e8a2e8f"
"https://files.openai.com/content?id=file_000000007a8c81f5b7570aa9139918da"
changed /release/interface/logo_url
"https://files.openai.com/content?id=file_00000000d3e4820bba7cec1ef3b464b4"
"https://files.openai.com/content?id=file_000000009df081fa9fdcc5eeb44edd6b"
changed /release/interface/long_description
"Rapier gives you and your AI assistant one page to work on together: a Markdown editor with drawing and real watercolor painting built in.\n\nAsk for a plan, tidied notes, a rewrite or a visual explanation, and edit the page yourself at any time. Your assistant reads exactly what is there, makes focused changes you can see, shows alternatives side by side and undoes its own changes while keeping yours.\n\nTurn a process into a diagram whose boxes you can move by hand, or paint together with watercolors that spread, mix and dry like real paint.\n\nKeep your work as portable Markdown, plain text, Word, PDF or one editable HTML file that opens offline. No Rapier account is needed. The included skills can also build offline HTML files and embed Rapier in your own app where your assistant can run code with Node and npm.\n\nRapier only sees the documents you share with it. It cannot search files on your device, send email or make purchases. Shared documents expire after 30 idle days, so download a copy to keep one. Watercolor painting and Word, PDF and page exports happen in the open editor."
"Rapier is a Markdown editor that opens in your chat. ChatGPT writes on the page, and you can edit it yourself at any time.\n\nUse it for anything you want to keep working on: plans, notes, drafts, checklists and guides. Ask for a diagram and get one whose boxes you can drag and whose labels you can retype. Paint in watercolor too.\n\nEvery change ChatGPT makes is marked for you; it can show a proposed change side by side first, and it undoes its own edits without touching yours.\n\nSave your work as Markdown, plain text, Word, PDF or one HTML file that opens offline in any browser. No account is needed. Watercolor painting and Word, PDF and page exports happen in the open editor. The included skills make offline HTML files and put Rapier in your own app; they need a place to run code with Node and npm.\n\nRapier sees only the documents you open in it. It cannot read files on your device, send email or buy anything. A shared document expires after 30 days unused, so download a copy to keep it."
changed /release/interface/short_description
"Write, draw & paint together"
"Write and draw with ChatGPT"
changed /release/skills
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"interface": {
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"default_prompt": null,
"display_name": "Rapier offline HTML",
"icon_large_url": null,
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"iconography": "pdf",
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"plugin_release_skill_id": "pluginrsk_6ae2eaac0fc88191aaa25709a7f37d58"
},
{
"description": "Self-contained Markdown: one .md file that carries its own pictures, editable drawings and diagrams, layout and text color, so it reads well in any Markdown viewer and every edit stays exact. Use to create or revise a Markdown file that must stay portable and keep being edited, in Rapier or anywhere else.",
"interface": {
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]changed /release/version
"1.2.42"
"1.2.51"
Full snapshot data
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