 
                  Anki
Open SourceAnki is a powerful, free, and open-source spaced repetition flashcard program designed to make learning and remembering information significantly more efficient and long-lasting. It leverages algorithmic scheduling to optimize study time.
                  
                    
                  
                  Key Features
                
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                      Highly effective spaced repetition algorithm for long-term retention.
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                      Extremely customizable for various learning needs and content.
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                      Available on multiple platforms with robust synchronization.
 
         
                   
                   
                   
                   
                   
                             
                             
                             
                             
                            