Short answerPlatforms that publish public bots include hosted pages and website widgets (Chatbase, Pickaxe, CustomGPT.ai, GPT Migrator). Others are private workspaces: Perplexity Projects cannot be public, TypingMind discontinued its embed widget, and Claude Projects share only on Team and Enterprise.
| Platform | Public or embed? |
|---|---|
| Chatbase | Website widget, iframe, hosted help page and many channels |
| Pickaxe | Website embed, direct link, branded portals with access groups |
| CustomGPT.ai | Share link, iframe, chat widget |
| GPT Migrator | Standalone page at gptmigrator.com/your-bot (a page, not a widget) |
| TypingMind | Share link imports the agent; embed widget discontinued June 2026 |
| Perplexity Projects | No: cannot be made publicly queryable |
| Claude Projects | Sharing on Team and Enterprise only |
| Gemini Gems | Link access on personal accounts; transitioning to skills |
| LibreChat | Shared with users, groups or roles; public sharing needs a permission |
Before you publish, add protections: public bot checklist. Compare options: alternatives.
Need your GPT running again without ChatGPT?
GPT Migrator can host your instructions and files as a standalone chat page for $47 per month. You bring your own OpenAI or Anthropic API key. It answers from your instructions and files and does not run GPT Actions.
See how hosting worksRelated guides
Sources
- TypingMind docs: Embed a chat widget (discontinued)
- Pickaxe: How to rebuild a Custom GPT on Pickaxe
- Perplexity Help Center: Projects (formerly Spaces)
- CustomGPT.ai pricing
- LibreChat docs: Agents
- Google Gemini Help: Create and use Gems
Pages describing other companies' products reflect their public documentation on the date shown and can go out of date.