Alternatives and similar repositories for sigma-gadgets:

Users that are interested in sigma-gadgets are comparing it to the libraries listed below

• jonspock / cryptopdfs
  Various papers on crypto pertinent to zero knowledge proofs, etc
  ☆23Updated 5 years ago
• kn-cs / nice-curves
  Couple of "nice" curves at 128-bit and 224-bit security levels
  ☆11Updated 3 years ago
• zcash / sapling-mpc
  Multi-party computation for Zcash's "Sapling" zk-SNARK public parameters
  ☆30Updated 2 years ago
• dis2 / bls12
  DEPRECATED
  ☆22Updated 4 years ago
• daira / jubjub
  Supporting evidence for security of the Jubjub curve to be used in Zcash
  ☆16Updated 3 years ago
• daira / r1cs
  Presentations about R1CS
  ☆18Updated 5 years ago
• gnosis / pydkg
  A python implementation of distributed key generation over secp256k1
  ☆13Updated 7 years ago
• pairingwg / bls_standard
  BLS working standard draft
  ☆39Updated 5 years ago
• kobigurk / curve_generator
  ☆9Updated 5 years ago
• sipa / zkstuff
  Random collection of zero-knowledge stuff
  ☆18Updated 6 years ago
• derekzx / z-serve
  ZKP on Ethereum to prove your age while keeping it private. Implementation of ZoKrates (which is in turn an implementation of libsnark)
  ☆5Updated last year
• cambrian / accumulator-demo
  A proof-of-concept for stateless Bitcoin nodes.
  ☆31Updated 5 years ago
• ChihChengLiang / modexp
  ☆12Updated 4 years ago
• matter-labs-archive / powersoftau
  Communal zk-SNARK MPC for Public Parameters
  ☆19Updated last year
• ZenGo-X / class
  Rust library for building IQC: cryptography based on class groups of imaginary quadratic orders
  ☆63Updated 2 years ago
• solidblu1992 / RingCTToken
  Ethereum Token Implementing RingCT
  ☆25Updated 6 years ago
• gnosis / dkg
  Distributed key generation
  ☆21Updated 6 years ago
• Consensys / handel
  Multi-Signature Aggregation in a Large Byzantine Committees
  ☆53Updated 8 months ago
• cfromknecht / tpec
  2P-ECDSA: Two-Party ECDSA MultiSignatures
  ☆48Updated 5 years ago
• kwantam / bls_sigs_ref
  Algorand's reference implementation of bls signature scheme
  ☆13Updated 4 years ago
• 0xPolygonZero / r1cs-zkinterface
  Compiles r1cs gadgets to the zkinterface format
  ☆10Updated 4 years ago
• amiller / pinocchio
  pinocchio from Microsoft Research - this is rehosted on github only because Codeplex went down!
  ☆18Updated 7 years ago
• kozyilmaz / lightning-xchain-atomic-swap
  Lightning Cross Chain Atomic Swap
  ☆17Updated 6 years ago
• FiloSottile / powersoftau
  An independent implementation of the Powers of Tau MPC ceremony.
  ☆33Updated 6 years ago
• gtank / merlin
  dalek-compatible implementation of the merlin transcript protocol
  ☆27Updated 5 years ago
• Project-Arda / bgls
  Aggregate and Multi Signatures based on BGLS over BN256 and BLS12-381
  ☆62Updated 2 years ago
• aspiers / zkp-eddsa-point-doubler
  Zero Knowledge proof for point doubling on baby JubJub elliptic curve, using Zokrates
  ☆12Updated 6 years ago
• 1Address / ecsol
  Elliptic Curve Implementation in Solidity
  ☆24Updated last year
• arnaucube / go-blindsecp256k1
  Blind signatures over secp256k1 elliptic curve
  ☆17Updated 2 years ago
• lsankar4033 / stethoscope
  Making sure Eth2 clients are breathing properly (network testing)
  ☆10Updated 3 years ago