A user-friendly tool that simplifies complex concepts with easy-to-understand explanations, catering to users of all ages.

About ELI5

ELI5 is a revolutionary platform created to simplify complex concepts and bridge the knowledge gap between individuals with varying backgrounds and levels of expertise. With cutting-edge artificial intelligence (AI) technology, ELI5 generates tailor-made explanations that are easy-to-understand, making it an attractive option for educators and students alike. Powered by OpenAI and available for free, ELI5 is a valuable resource for those seeking knowledge and understanding, with a personal tutor available 24/7 to help with any topic or question. This review will provide an in-depth analysis of ELI5's features, integration with lesson plans, pricing, and frequently asked questions.


ELI5 is a user-friendly, AI-powered platform designed for educators and students seeking to simplify difficult concepts. Offering differentiated instruction, customized explanations, and a touch of humor, the platform breaks down complicated topics into easy-to-understand explanations tailored to the individual's level of understanding. ELI5 integrates with different formats, provides resources for various subjects, and offers a free trial to teachers. The platform's pricing strategy is affordable and allows users to choose the competence level of explanations. OpenAI powers ELI5, ensuring accuracy, and up-to-date information that is accessible to everyone.

Company Overview

ELI5 is an innovative platform designed to simplify complex concepts and bridge the knowledge gap between individuals with varying backgrounds and levels of expertise. The platform is fueled by OpenAI, the world's preeminent artificial intelligence research lab, and is committed to providing a user-friendly and complementary tool that empowers individuals to grasp complex topics effortlessly. The team of entrepreneurs and AI enthusiasts behind ELI5 believe that knowledge should be accessible to all, and to achieve this vision, they are dedicated to providing a free and easy-to-use tool that simplifies even the most complicated subjects.

With ELI5, individuals can have access to a personal tutor who is available 24/7 and can help them with any topic they're interested in. Powered by AI, ELI can have conversations with users about almost anything, making it a valuable resource for those seeking knowledge and understanding. The platform is user-friendly, and individuals can enjoy an easy-to-use tool that simplifies complex topics making them easily digestible for all. The team is committed to ensuring that everyone has access to their vision for knowledge sharing, and their dedication to providing this free and easily accessible platform serves to meet this goal.

Thank you for visiting ELI5, and we hope that you enjoy the benefits of our platform -- a tool that is highly useful for those seeking an innovative and user-friendly way to simplify complex topics.


Simplified explanations

Tailored to individual level of understanding

ELI5 uses cutting-edge AI technology to generate explanations that are tailored to the individual's level of understanding. This feature is particularly useful for teachers who have to simplify complex topics and make them accessible to students at different levels. The tool simplifies the language, eliminating technical jargon that can be confusing to students, and provides easy-to-understand explanations that are suitable for all levels of understanding. With ELI5, there is no need to worry about students not grasping the content, as the tool ensures that everyone understands the subject matter.

Differentiated instruction

With ELI5, teachers can provide differentiated instruction, allowing students who are struggling with a particular topic to get more detailed explanations, while those who already understand the topic can get a simplified overview. This personalized learning experience ensures that students are learning at their own pace and that every student is receiving support that is appropriate to their level of understanding, making it easier to monitor each student's progress and provide feedback that is relevant to their needs.

Humorous tone

To keep students engaged and entertained, ELI5 uses a touch of humor in its explanations. This feature makes learning more enjoyable and helps students to remember the information better. ELI5 offers a wide range of topics to choose from, from the difference between the weather and climate to the big bang theory, ensuring that learning is not only informative but also fun. The humorous tone of the tool helps to keep students interested and invested in the learning process.

Integration with lesson plans

Easily integrates with technology

One of the biggest advantages of ELI5 is its seamless integration with technology, making it easy for teachers to incorporate the tool into their lesson plans. ELI5 can be used in different formats, whether as an online resource, a mobile app, or a classroom tool, making it convenient for teachers to use it in whichever format they prefer. This feature saves time for teachers and students alike, as they can access the tool from anywhere, at any time, making it easier to study at their own pace.

Suitable for a wide range of subjects

Another benefit of ELI5 is that it can be used for a wide range of subjects, from science and math to art and literature. This feature makes ELI5 an all-purpose tool that can be used in any subject and at any grade level. The tool generates simplified explanations that are easy to understand, no matter the topic. ELI5 also provides a wealth of content and resources, including articles, videos, and interactive quizzes, allowing students to engage with the subject matter in different ways.

Free trial

To give teachers a chance to experience the full benefits of ELI5, the tool offers a free trial period. This feature allows teachers to try out the tool before committing to a subscription, enabling them to determine whether the tool is a good fit for their teaching style and their students' needs. The free trial period also allows teachers to explore ELI5's features, such as its customization options, lesson planning tools, and progress tracking, making it easier to make informed decisions about which features to incorporate into their lesson plans.


ELI5 aims to make access to knowledge available to everyone, regardless of location or financial situation. With this in mind, the pricing tiers have been designed to be as affordable as possible without compromising the quality of the service. Running an AI-powered tool at scale like ELI5 can be expensive as it requires a significant amount of computing power, storage, and resources to ensure the best experience to their users. It also calls for continual investment in the ongoing development and maintenance of the tool to keep it up-to-date and accurate.

Despite these challenges, ELI5 understands that not everyone can afford to pay for this service, particularly in third world countries using it for schools. Therefore, they have structured their pricing tiers in such a way that allows them to cover their costs while still making it accessible to all. Clients who pay for the service are supporting the tool's continued development and maintenance while also making it available to more users worldwide.

ELI5 website service is an AI model created by OpenAI that can explain any prompt in different levels of competence. They provide four versions: “pretty dumb,” “dumb,” “smart,” and “pretty smart.” This means that clients can choose to start with the simplest version and work their way up to the most complex and obtain a better understanding of the topic at hand.

ELI5's pricing strategy is not openly disclosed on its website; however, with the intention to make this tool accessible to everyone, the tiers are designed to be as affordable as possible. Clients are encouraged to reach out to ELI5 team to inquire about their pricing tiers to see which one best fits their needs. ELI5 believes that by paying for their tool, not only are clients supporting the ongoing development and maintenance of the tool, but they are also supporting the mission of making knowledge accessible to everyone regardless of financial constraints or location.


What is ELI5?

ELI5 is an AI-powered platform designed to simplify complex concepts and bridge the knowledge gap between individuals with varying backgrounds and levels of expertise. It provides a free and easy-to-use tool that empowers individuals to grasp complex topics effortlessly. Through ELI5, individuals can have access to a personal tutor that can help them with any topic they're interested in, making it a valuable resource for those seeking knowledge and understanding.

What is OpenAI and how is it related to ELI5?

OpenAI is one of the leading AI research labs in the world and the primary source of AI technology behind ELI5. ELI5 is powered by OpenAI's cutting-edge AI algorithm, which helps it break down complex topics into simple, easy-to-understand explanations tailored to a user's individual level. This technology helps ELI5 provide users with accurate and up-to-date information, making it a reliable source for knowledge sharing.

How does ELI5 work?

ELI5 uses natural language processing (NLP) and machine learning algorithms to understand and simplify complex topics. Users can ask ELI5 any question or topic they want, and the AI algorithm breaks it down into easy-to-digest explanations. The explanations are tailored to the user's individual level of understanding, making it a user-friendly and intuitive platform.

Why is ELI5 free?

ELI5 was designed with the belief that knowledge should be accessible to all. The developers behind the platform are committed to providing a free and easily accessible tool that simplifies complex topics for anyone, regardless of their background, education, or experience. The team also believes that accessible and simplified knowledge sharing can lead to better decision-making and innovative solutions to complex problems.

What are the benefits of using ELI5?

ELI5 offers several benefits, including access to a 24/7 personal tutor that can help individuals with any topic or question they have. The platform is user-friendly and easy to use, allowing individuals to integrate technology into their learning with ease. ELI5 gives users access to accurate and up-to-date information, thanks to its reliance on OpenAI's cutting-edge AI algorithm. ELI5 is also free, which means anyone can use it to learn and develop their problem-solving skills.


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