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How to Access ChatGPT Plus for Free Using Bing, Perplexity AI and Merlin in 2024

Author: VoFFkA KnowsTime: 2024-02-09 20:30:01

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Introduction to Methods for Accessing GPT-4 AI Model for Free

The newly released GPT-4 AI model from Anthropic introduces significant enhancements over its predecessor, GPT-3. Equipped with 175 billion parameters, GPT-4 represents OpenAI's largest language model yet and demonstrates exceptional performance across a range of NLP tasks. While exclusive access to GPT-4 currently requires a paid ChatGPT Plus subscription, several free methods exist for users to leverage GPT-4 capabilities.

This guide will provide an overview of GPT-4 and its pricing, followed by actionable tips to harness GPT-4 for free through leading platforms like Microsoft Bing, Perplexity AI, and Merlin browser extension.

Overview of ChatGPT Plus Pricing and the GPT-4 Model

ChatGPT Plus is priced at $20 per month in all regions worldwide. However, for those seeking to use ChatGPT and access GPT-4 for free, this guide will outline valuable methods. OpenAI has recently introduced GPT-4, its most powerful AI model to date. GPT-4 boasts significant enhancements over GPT-3, including 175 billion parameters, vision capabilities, and multi-modal functionality that allows it to interpret both text and images.

Preview of Methods to Use GPT-4 for Free

While GPT-4 is currently exclusive to paying ChatGPT Plus subscribers, this guide will cover simple techniques to harness GPT-4 for free, including: Accessing GPT-4 through Microsoft Bing chat Leveraging GPT-4 via Perplexity AI's search engine Utilizing the GPT-4 model through the Merlin browser extension

Leverage GPT-4 on Bing Chat for Free

One of the easiest ways to access GPT-4 capabilities for free is through Microsoft Bing chat. Following GPT-4's release, Microsoft promptly updated its Bing AI to be powered by the GPT-4 model, code-named Prometheus.

Microsoft Bing AI Now Powered by GPT-4

By downloading the Bing app on iOS or Android and enabling the AI toggle, users can engage with GPT-4 without any limitations or subscription required. Microsoft provides free unlimited access to its Bing AI chatbot powered by GPT-4. This grants users full conversational abilities enabled by OpenAI's latest 175 billion parameter language model.

Additional Features Unique to Bing vs ChatGPT

Furthermore, Microsoft Bing AI offers additional capabilities not found in ChatGPT, such as generating images from text prompts, obtaining live internet-sourced answers, and providing citation information. The ability to upload images and have Bing analyze and respond also showcases GPT-4's multimodal strengths beyond just text.

Access GPT-4 through Perplexity AI's Co-Pilot

Another avenue to leverage GPT-4 for free is through Perplexity AI's Co-Pilot feature. Perplexity utilizes GPT-4 to enhance its AI-powered search engine, delivering improved search results and detailed information.

Perplexity's AI-Powered Search with GPT-4

Perplexity AI is a search engine that combines its own database with the wider internet, using AI to deliver a superior user experience. Their Co-Pilot feature specifically employs the GPT-4 model to scour the web and generate enhanced, human-like responses. This integration of GPT-4 allows Perplexity to move beyond standard search to provide users with richer, more useful information powered by OpenAI's latest innovations.

Free Query Limits to Use Responsibly

Perplexity AI grants users 5 free queries with GPT-4 every 4 hours. This limit encourages responsible use while still allowing opportunities to benefit from OpenAI's powerful language model at no cost. The ability to periodically access GPT-4 through Perplexity is ideal for targeted questions where you need AI-enhanced results.

Use GPT-4 Queries on Merlin Chrome Extension

The Merlin Chrome extension presents another fantastic opportunity to access GPT-4 capabilities completely free of charge. Merlin serves as an AI-powered assistant that users can summon for a wide range of needs.

Merlin's AI Assistant with 51 Free GPT-4 Queries

Merlin users can take advantage of 51 free queries powered by the GPT-4 model. Queries are consumed 10 at a time, providing 5 separate sessions of AI support. Whether seeking search assistance, article generation, or conversational help, Merlin delivers such features by harnessing GPT-4 to intelligently guide users.

Optional Web Access for Convenience

Additionally, enabling web access in Merlin settings allows seamless usage across devices. Users can conveniently leverage GPT-4 via Merlin on desktop, mobile, or any web browser signed into their Google account.


While exclusive access to GPT-4 currently requires a paid ChatGPT Plus subscription, this guide outlined several methods for users to harness GPT-4 capabilities completely free. Accessing GPT-4 through Microsoft Bing, Perplexity AI, and Merlin browser extension grants users the ability to benefit from OpenAI's latest innovations on a budget.

Summary of Methods to Access GPT-4 for Free

Key free options covered to leverage GPT-4 include:

  • Microsoft Bing AI chatbot
  • Perplexity AI's Co-Pilot feature
  • Merlin browser extension assistant Utilizing these platforms grants users free access to experience GPT-4's enhancements firsthand.


Q: How much does ChatGPT Plus cost?
A: ChatGPT Plus is priced at $20 per month for all regions worldwide.

Q: What improvements does GPT-4 have over previous models?
A: GPT-4 is OpenAI's largest language model to date with vision capabilities, multi-modal functionality, exceptional reasoning abilities, and support for 26 languages.

Q: Can I use GPT-4 on Bing for free?
A: Yes, by enabling the GPT-4 toggle in the Bing app you can access it without restrictions or charges.

Q: What is the query limit on Perplexity AI?
A: Perplexity AI allows 5 free GPT-4 queries every 4 hours.

Q: How many free GPT-4 queries does Merlin offer?
A: Merlin provides 51 free GPT-4 queries, available in sets of 10 queries at a time.

Q: Do I need to pay for ChatGPT Plus to use GPT-4?
A: No, you can access GPT-4 for free through Bing, Perplexity AI, and Merlin as outlined in this guide.

Q: Are there any disadvantages to using GPT-4 for free?
A: The free options may have query limits or lack full capabilities compared to the paid ChatGPT Plus subscription.

Q: What are the benefits of a ChatGPT Plus subscription?
A: ChatGPT Plus offers unlimited GPT-4 access without restrictions, advanced features, priority access, and multimedia capabilities.

Q: Is GPT-4 available in languages other than English?
A: Yes, GPT-4 supports up to 26 different languages in total.

Q: Will these methods to access GPT-4 for free change in the future?
A: The availability and specifics of free GPT-4 access are subject to change, so take advantage while you can!