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>AI Tools>The Prompt Index
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The Prompt Index: Mastering AI Prompts & Engineering

Explore & master AI prompts with our extensive database. Find ChatGPT, Bard & Claude 2 prompts, learn & collaborate!

FreemiumFreePaid
4.4
out of 5
Visit Website873.9K

873.9K

Similarweb

The Prompt Index screenshot

Best for

Game Developer
Data Scientist
AI Researcher

Useful as

AI Tools lists
AI Education Tools
AI Tools for Research

Platforms

Web Apps
Telegram
Updated on Dec 26, 2025 (1 month ago)

AI Tools Directory Unveiled: The Prompt Index

AI Agents, ai prompt engineering, and ai images are rapidly evolving, empowering users to achieve incredible feats. But crafting effective prompts can be challenging. That's where The Prompt Index comes in. This comprehensive ai tools directory is a treasure trove of expertly curated AI prompts designed for various models like ChatGPT, Bard, and Claude 2. Whether you're a beginner seeking inspiration or a seasoned prompt engineer looking for innovative solutions, The Prompt Index offers a vast library tailored to your needs. Filter by category, explore popular prompts, and even contribute your own creations! The platform fosters a vibrant community where knowledge sharing thrives, accelerating your journey in ai prompt engineering and unlocking the full potential of AI tools.

Pricing

Pricing Model

FreeFreemiumSubscriptionCredit or Token-Based

Pricing Plans

Free Plan

Create up to 2 AI Personas, 1 Active Room, Basic Room Controller, 10 Messages per Month

---

per month

Basic Plan

Create up to 6 Personas, 3 Active Rooms, 80 Messages per Month, Knowledge File Uploads

$ 9.99

per month

Pro Plan

Everything in Basic, Unlimited Rooms, 2,500 Messages per Month, Premium Support

$ 29.99

per month

Free Plan (Basic)

50 credits per day (approximately 10 short song generations daily), Non-commercial use only, Lower priority processing, Feature limitations, Daily credit reset

---

---

Pro Plan

2,500 credits per month (approximately 500 songs), Commercial rights, Priority generation, Beta access to new features

$ 10

per month

Premier Plan

10,000 credits per month (approximately 2,000 songs), All Pro features plus higher credit allocation, Highest priority in generation queues, Ability to run multiple simultaneous generations

$ 30

per month

GPT-4.1

Input: $2.00 per 1 million tokens, Cached Input: $0.50 per 1 million tokens, Output: $8.00 per 1 million tokens

---

per 1 million tokens

GPT-4.1 Mini

Input: $0.40 per 1 million tokens, Cached Input: $0.10 per 1 million tokens, Output: $1.60 per 1 million tokens

---

per 1 million tokens

GPT-4.1 Nano

Input: $0.10 per 1 million tokens, Cached Input: $0.025 per 1 million tokens, Output: $0.40 per 1 million tokens

---

per 1 million tokens

Related Topics

#ai images#ai agents#ai prompt engineering#ai tools directory

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#3512thin 16.7K AI Tools

Maker
Not Claimed
Publish DateJun 23, 2023
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The Prompt Index
The Prompt Index
4.4
873.9K