Comparison
Alternatives to Claude Artifacts: ChatGPT, Gemini, open source and sharing tools
Updated 30 October 2026
It depends on which half of Artifacts you need. To make the page, Gemini has Canvas, ChatGPT now writes code in code blocks in the chat since canvas left its GPT-5.5 models, and LibreChat and Open WebUI render artifacts in a chat you host yourself. To share the page with the right people, use Claude’s own sharing when everyone has a Claude account, a static host for a public page, or a tool built for agent output, such as ashare.net, that opens a link to your company, specific emails or a password.
The equivalent in ChatGPT
ChatGPT had canvas, a side panel for writing and code. OpenAI’s model release notes of 28 May 2026 say canvas is no longer available in GPT-5.5 Instant and GPT-5.5 Thinking: writing and coding now happen in the chat, in writing blocks and code blocks. Paid users keep canvas through legacy models for a limited time. To get an HTML page out of ChatGPT and in front of other people, see how to share HTML from ChatGPT.
Gemini Canvas
Canvas in Gemini creates and edits docs, apps, slides and code next to the chat, with a code view and a console. Share & export gives a public g.co/gemini/share link; for an app, Google notes that anyone with that link can view and edit the data associated with it. Shared links open only in gemini.google.com. Text exports to Google Docs, slides to Google Slides or PDF, Python to Colab. Google’s help page describes no way to restrict a link to particular people.
Open-source alternatives
Two maintained chat apps render artifacts, and both run on your own server:
- LibreChat, MIT license. Artifacts render React components, HTML pages, SVG, Markdown and Mermaid diagrams in a side panel, and you turn them on per agent in the Agent Builder. It talks to many model providers, Anthropic’s among them.
- Open WebUI, under its own Open WebUI License: BSD-style terms plus a clause about keeping its branding. Artifacts render single-page HTML, SVG and complete pages with JavaScript, Three.js and D3 included. Its docs say React components are not rendered.
An early clone, open-artifacts, is archived. Self-hosting gives you the chat and the preview. Sharing the result with people outside your server is still up to you.
Tools for sharing what agents make
Claude’s own sharing. Artifacts start private. Team and Enterprise share with people or everyone in the organization, and email invitations (beta) reach people outside it, but every reader needs a Claude account, except for an older chat artifact made public with Publish. Details: how to share a Claude artifact.
Static hosts. Netlify Drop, GitHub Pages and Cloudflare Pages put a page online, on your domain if you like. They serve pages to anyone; access control comes with paid plans: a site-wide password on Netlify Pro, private GitHub Pages on Enterprise Cloud. See how to host a Claude artifact.
display.dev. Public, company or private artifacts; invited people sign in with a one-time password sent to their email; company members comment (invited guests view only for now) and the agent reads the comments, publishes the next version and resolves the thread. Free with 3 gated artifacts, Solo $15 a month, Pro $49 a month. Compared in detail: ashare.net vs display.dev.
ashare.net. Any agent publishes HTML, Markdown or a small site over MCP, the CLI, the REST API or a GitHub Action. The document is private until you choose: everyone on your company’s email domain, up to 100 people by email, or anyone with the link, with an optional password and expiry. Readers confirm their email with a code; their comments go back to the agent, which fixes the document at the same link.
Side by side
| Tool | Makes the page | Shares only with chosen people | Readers need | Comments the agent acts on |
|---|---|---|---|---|
| Claude Artifacts (claude.ai) | Yes | Your organization on Team and Enterprise; email invites in beta | A Claude account, except a published chat artifact | Comments yes; invitees can’t ask Claude |
| Claude Code Artifacts | Yes, from a session | Your organization on Team and Enterprise | A claude.ai account in your organization, or a public link without comments | Yes, threads sent to Claude, inside the organization |
| Gemini Canvas | Yes | No, a public link | gemini.google.com | No |
| LibreChat, Open WebUI | Yes, self-hosted | — | — | — |
| Netlify Drop, GitHub Pages, Cloudflare Pages | No, they host it | Password on Netlify Pro; private Pages on GitHub Enterprise Cloud | Nothing, for a public page | No |
| display.dev | No, your agent does | Company or invited emails | An email for a one-time password; Google or Microsoft sign-in on its Pro plan | Yes |
| ashare.net | No, your agent does | Company domain, up to 100 emails, or a password | An email for a 6-digit code, or Google or Microsoft | Yes, over MCP, CLI or REST, from any agent |
A dash means the docs we checked don’t cover it.
When to stay with Claude Artifacts
- Everyone who reads and comments is in your Claude Team or Enterprise organization.
- You want live data from connectors on the page: an artifact calls them with each viewer’s own connection.
- You want the pages under Claude’s admin settings, retention policy and audit log.
When ashare.net fits
- A client, a contractor or another team should read and comment, and has no Claude seat.
- Access is per document: the company today, two outside emails tomorrow, a password for a week.
- The page comes from
claude -p, a script or CI, or from Codex, Cursor or ChatGPT. - It is a small site: several pages, images and scripts.
Plans: Free for personal-email accounts with 50 MB; Pro $5 a month or $48 a year with 10 GB; Company $30 a month for the whole company domain with 30 GB, after a 30-day trial without a card. See Pricing.
ashare.net: your agent publishes HTML or Markdown and you choose who opens it: your company, specific emails or a password. Readers comment, the agent fixes the document.
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