The ShareGPT extension shared ChatGPT conversations and is deprecated; the site recommends using built-in sharing now.
Featured GPTs vs Add Features
How do Featured GPTs and Add Features compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Featured GPTs | Add Features |
|---|---|---|
| What it is | Featured GPTs curates a directory of custom GPTs available in the ChatGPT store. | Voyager is an enhancement suite for several AI assistants and includes a prompt manager for websites. |
| Website | ||
| Type | Online tool | Open-source project |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Browser extension, Web | Not recorded |
| Open source | Not stated | Yes |
| Language | — | English |
| Alternatives |
Other options to consider
Sites similar to both Featured GPTs and Add Features.
Mochii AI combines ChatGPT, Claude, and Gemini in a browser extension with custom characters and chatbot creation tools.
Better DeepSeek is a browser extension that adds tools, memory, project scaffolding, file generation, and in-browser Python execution.
With PageGPT, users can ask questions about the current webpage through a Chrome extension using their OpenAI API key.
Merlin offers an AI chat interface for accessing models such as ChatGPT and Gemini to research, write, code, and create images.
AnythingLLM is a local-first platform for using AI agents and language models in a self-managed workspace.






