Summa (@summa-tx)
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summa-tx

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Top repositories

1

bitcoin-spv

utilities for Bitcoin SPV proof verification on (many!) other chains
JavaScript
160
star
2

riemann

rapid prototyping transaction toolbox for Bitcoin-style chains ๐ŸŽˆ ๐ŸŽˆ
Python
115
star
3

coins

Rust implementations of BIP32/39 and Ledger device comms
Rust
78
star
4

relays

Cross-chain relays :)
Go
53
star
5

memview-sol

Memory access with runtime typechecking in Solidity
Solidity
48
star
6

enhanced-tokens

Advanced functionality for ERC20 tokens, as abstract inheritable contracts
JavaScript
20
star
7

swaps

SPV-based ETH/BTC swaps
Solidity
11
star
8

tbtc-workshop

Educational exercise on Bitcoin SPV in Solidity
JavaScript
11
star
9

SatMask

๐Ÿ›ฐ๏ธ๐ŸŽญ
JavaScript
10
star
10

riemann-ledger

rapid prototyping library for SegWit and Ethereum txns on ledger hardware wallets ๐ŸŽˆ๐ŸŽˆ
Python
10
star
11

riemann-ether

ethereum rapid prototyping toolbox ๐ŸŽˆ ๐ŸŽˆ
Python
10
star
12

GasOverflow

Break Ethereum for $10000 or less
JavaScript
8
star
13

riemann-keys

cryptocurrency hd keys for humans๐ŸŽˆ๐ŸŽˆ
Python
8
star
14

burning-bitcoin

oh yeah
JavaScript
8
star
15

secpy256k1

python cffi bindings for libsecp256k1
Python
5
star
16

bcoin-relaylib

Bcoin plugin for event-driven cross-chain SPV proofs
JavaScript
5
star
17

riemann-workshop

workshop templates for working with riemann
Python
4
star