PrankGPT

Modality: Text, Audio
Last Updated: January 8, 2026
Pricing: Free tier available, Paid options from Free
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Overview

PrankGPT is an AI-powered prank call generator that enables users to make realistic, humorous phone calls using AI-generated voices from providers like Rime Labs and Google Cloud. Users simply enter a target phone number (currently US only), select from voices such as 'Marv' or 'Zephyr', and provide a text prompt to guide the AI's conversation. Built on the open-source Vocode library, it offers a user-friendly web interface accessible on any internet-enabled device, emphasizing entertainment for pranking friends, family, or content creation while strictly warning against malicious uses like phishing or spamming. The tool promotes responsible, light-hearted fun with customizable prompts for creative pranks.

Pros & Cons

Pros

  • Easy to use interface
  • User-friendly design
  • Works on any device with internet
  • Entertainment focused
  • Realistic AI voices from Rime Labs and Google Cloud
  • Customizable prompts for prank content
  • Quick prank creation and execution

Cons

  • Only two voice options
  • Potential privacy concerns
  • Easily exploited for misuse
  • Limited input prompts
  • Dependent on third-party voices
  • No real-time interaction option
  • No voice customization options
  • Internet connection essential
Q&A
What is PrankGPT? +

PrankGPT is an artificial intelligence tool that allows users to make prank phone calls. The AI generates voice responses based on user-selected inputs, aiming to provide a realistic and humorous prank call experience.

How does PrankGPT work? +

PrankGPT works by taking a phone number and a user-inputted prompt as inputs. The users can direct the content of the prank call by instructing the AI what to talk about using a prompt. The AI then makes the call using an AI-generated voice.

Can I choose different voices with PrankGPT? +

Yes, users can choose between two voice options on PrankGPT: 'Marv', dubbed the OG evil prankbot, and 'Zephyr', also known as the gen Z queen, whose voice is provided by Rime Labs.

What devices is PrankGPT compatible with? +

PrankGPT is compatible with any device that can access the internet, including desktops, laptops, tablets, and smartphones.

Can PrankGPT be used for malicious purposes? +

No, PrankGPT should not be used for malicious purposes. The tool is intended for entertainment purposes only and users are warned against its use for activities like phishing, spamming or other harmful activities.

Who provides the voices for PrankGPT? +

The voices for PrankGPT are provided by Rime Labs and Google Cloud.

How should I instruct PrankGPT on what to talk about in the call? +

To instruct PrankGPT on what to talk about in the call, you need to enter a specific prompt. The AI will use this prompt to guide the conversation during the prank call.

Can PrankGPT be used worldwide? +

PrankGPT can seemingly be used in numerous countries worldwide as long as there is internet access, as indicated by the extensive list of countries it provides for users during the setup process.

How realistic are the AI voices of PrankGPT? +

The AI voices used by PrankGPT are designed to be as realistic as possible to facilitate convincing prank calls. They are provided by Rime Labs and Google Cloud, leaders in voice technology development.

What precautions should I take while using PrankGPT? +

With PrankGPT, it's important to consider the privacy of the person being pranked and ensure that they agree to be part of the prank. Additionally, the tool is not intended to be used for malicious activities.

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