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@NixOS @mit-dci

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kcalvinalvin/README.md

👋 Hi I'm Calvin 👋

I am an open source developer based in Seoul that works on scaling Bitcoin.

Nowadays I'm usually:

  • Working on utreexod, a Bitcoin full node with Utreexo accumulators
  • Working on utreexo, a dynamic hash-based accumulator for Bitcoin
  • Working on btcd, a bitcoin implementation in Go
  • Being a water deer

If you'd like to talk/grab a coffee with me or send me pictures of cute water deers, I'm reachable at [email protected]!

Pinned Loading

  1. utreexo/utreexod utreexo/utreexod Public

    A fully validating Bitcoin node with Utreexo support

    Go 92 21

  2. utreexo/utreexo utreexo/utreexo Public

    A hash based dynamic accumulator

    Go 50 10

  3. Utreexo algorithms Utreexo algorithms
    1 
    # Add
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    Utreexo accumulator is a collection of proper merkle trees. All the merkle trees
    
              
    
              
    
                4
                
    have 2 children or none.
    
              
    
              
    
                5
                
    
              
    
          
    
    
    
  
    

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              btcsuite/btcd
btcsuite/btcd          Public
        
    
      
    


      
    
        An alternative full node bitcoin implementation written in Go (golang)
      
    

      
    
          
  
  Go


          
            
    

            6.3k
          
          
            
    

            2.4k
          
      
    
    
    
  
    

    5. 

      
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              vinteumorg/Floresta
vinteumorg/Floresta          Public
        
    
      
    


      
    
        A fully-validating Bitcoin node powered by Utreexo, with an integrated Electrum Server
      
    

      
    
          
  
  Rust


          
            
    

            178
          
          
            
    

            38
          
      
    
    
    
  
    

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              utreexo/pytreexo
utreexo/pytreexo          Public
        
    
      
    


      
    
        Minimal utreexo library in python
      
    

      
    
          
  
  Python


          
            
    

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    7.