APIs for GPT, embeddings, images, audio and the Assistants/Agents stack.
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The Prompt Index
Free tierAI prompt database, community, and tools for prompt engineering and sharing.
Developer tools
What it does
AI prompt database, community, and tools for prompt engineering and sharing.
In their own words: 2,200+ free AI prompts, 2,600+ agent skills and 25 AI tools in one place. Find a prompt, run it, keep your work.
It's a developer tools tool. A free tier lets you try it before paying — useful when you're keeping costs low. Visit the website for the latest features and pricing.
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Free tier + paid plans
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