Embark on a journey of self-paced learning tailored for students of all ages with Primer, a free educational app designed to enhance your knowledge across hundreds of important topics. Whether you're just starting your educational journey or an adult looking to refresh your understanding, Primer is your go-to resource for learning at your own pace from anywhere in the world.

Primer harnesses the power of an advanced adaptive learning algorithm to swiftly assess your current knowledge level and curate a personalized learning path. After an initial assessment, you'll dive into lessons that build on what you already know, ensuring a smooth and effective learning experience.

• Access learning materials in almost any language, making education accessible globally.
• Select a curriculum focused on the subject that piques your interest the most.
• Benefit from adaptive learning technology that gauges your readiness to progress to new topics.
• Experience automatic review sessions designed to bolster your long-term memory retention.
• Explore a comprehensive library covering a wide range of topics to satisfy your curiosity.

Primer is perfect not only for students beginning their educational journey but also for adult learners seeking to expand or refresh their knowledge on specific subjects. The app is maintained by a small but dedicated international team committed to continuous improvement. We value your feedback and encourage you to share it with us, as we strive to enhance Primer with every update.