cloudtifactCloud artifacts
Claude vs ChatGPT vs Grok vs Meta AI.
What each one makes, where it lives and what it can’t do. A dash means we couldn’t find it documented.
| Claude Artifacts | ChatGPT | Meta AI | Grok Build Mode | Cloudtifact | |
|---|---|---|---|---|---|
| Makes | Code, Markdown, HTML, SVG, Mermaid, React | Writing blocks; code blocks with HTML and React preview | Plans, slide decks, mood boards, reports | Websites, apps, games, dashboards | Whatever your agent writes: pages, docs, files |
| HTML only? | One self-contained page | Preview only, inside ChatGPT | No, Meta's own formats | Web code, exportable to GitHub | An HTML page or a folder of docs |
| Lives in | Your Claude account | The chat | Your Meta AI library | grok.me or your domain | A space your team owns |
| Public link | Yes | Shares the chat | Share with friends | Yes | Yes, or private |
| Versions | Yes | In the chat | – | – | Every version kept |
| Comments | Yes | No | No | – | On the exact text, back to the agent |
| Saved data | 20 MB text, paid plans | No | No | No backend you own | A database per space |
| Who gets it | All plans in chat; Pro and up in Claude Code | Everyone | Rolling out by country | SuperGrok Heavy beta | Free plan; guests free |
Limits worth knowing.
- Claude Artifacts
- One page, no backend and no extra routes. Scripts load only from a few public CDNs and external images are blocked. Pages top out at 16 MiB, and stored data is text-only. Artifacts shared from a chat need viewers signed in to Claude. Source
- ChatGPT
- Canvas is gone from current models since 28 May 2026. HTML and React previews run inside ChatGPT, with no hosted page and no comments on the output. Source
- Meta AI
- Creations are documents and visuals in Meta's app, not web pages you host. Rolling out by country. Source
- Grok Build Mode
- Early beta for SuperGrok Heavy. A published app has no saved data, sign-in, uploads or server logic you control. Source
- Cloudtifact
- It hosts, versions and collects comments. Your agent, or you, writes the page, which runs as HTML and JavaScript with the space's database.
Which one to use.
If the whole job happens in one Claude chat, Claude Artifacts are the shortest path. If you want a quick app on your own domain and already pay for SuperGrok Heavy, try Build Mode. If the work comes out of a repo, from more than one agent, or needs a team to review it, publish the HTML you already have to Cloudtifact.