PromptKit vs Custom GPTs
A custom GPT locks a workflow into one vendor. PromptKit's prompts and workflows work in ChatGPT, Claude, Gemini, Cursor and local models, so you're never tied to one tool.
| PromptKit | Custom GPTs & assistants | |
|---|---|---|
| Portability | Works in any tool. Copy and paste | Tied to one platform |
| Model awareness | 'Worked for me' votes tagged by model | Single model |
| Editing | Customize and fork any prompt | Configure inside the platform |
| Setup | None. Open, copy, run | Build or find an assistant first |
Assistants are great when you want one dedicated bot. If you switch between tools or want to see the actual prompt, PromptKit is the more flexible choice.
Comparison is category-level, based on public information. Check each product for current features and pricing.
Which AI tools does PromptKit work with?
Any. It's clipboard-driven and tags prompts for Claude Code, Cursor, ChatGPT, Claude and Gemini.