Dual Memory Algorithms and Optimization

🧠 Dual Spaced Repetition Algorithms

Different types of knowledge require different memory rhythms. We have built in two memory algorithms, and you can freely switch between them according to your actual needs:

• TSRS Algorithm: If you prefer a more intuitive approach to learning, TSRS will suit you better.
• FSRS Algorithm: Suitable for knowledge that requires long-term, solid retention (such as foreign languages, professional qualification exams, and fundamental principles). It can optimize based on your review history, helping you extend review intervals and reduce unnecessary repetition.

Parameter Optimizer

Whether an algorithm works well depends on how well it understands you. As your number of reviews increases, the system can analyze your historical review data and automatically optimize the algorithm parameters, making the review schedule increasingly tailored to your personal memory characteristics.