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. | Better DeepSeek is a browser extension that adds tools, memory, project scaffolding, file generation, and in-browser Python execution. |
| Website | ||
| Type | Online tool | Open-source project |
| Topic | ||
| Pricing | Not confirmed | Not confirmed |
| Platforms | Browser extension, Web | Browser extension |
| 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.
With PageGPT, users can ask questions about the current webpage through a Chrome extension using their OpenAI API key.
Voyager is an enhancement suite for several AI assistants and includes a prompt manager for websites.
Merlin offers an AI chat interface for accessing models such as ChatGPT and Gemini to research, write, code, and create images.
Monica combines chat, image, video, and research tools with models from OpenAI, Anthropic, and Google.






