https://github.com/privacy-scaling-explorations/halo2wrong

https://github.com/privacy-scaling-explorations/halo2wrong

Last synced: 6 days ago
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• Host: GitHub
• URL: https://github.com/privacy-scaling-explorations/halo2wrong
• Owner: privacy-scaling-explorations
• License: apache-2.0
• Created: 2021-08-16T17:14:33.000Z (over 3 years ago)
• Default Branch: master
• Last Pushed: 2024-11-30T12:50:36.000Z (about 2 months ago)
• Last Synced: 2025-01-14T03:06:44.662Z (13 days ago)
• Language: Rust
• Size: 736 KB
• Stars: 118
• Watchers: 16
• Forks: 88
• Open Issues: 11
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-APACHE

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• awesome-halo2 - PSE's halo2wrong

README

        
**Active and maintained version of this project is available at https://github.com/kilic/tetris**

# halo2wrong

`halo2wrong` consist of a simple PLONK gate and non native arithmetic based applications. Any crate here may use either [zcash/halo2](https://github.com/zcash/halo2) or [privacy-scaling-explorations/halo2](https://github.com/privacy-scaling-explorations/halo2) which is a fork of original halo2 library that replaces commitment scheme from IPA to KZG.

* `maingate` includes a 4 width and a 5 width standart-like PLONK gate.

* `integer` implements non native field arithemetic often called big integer arithmetic.

* `ecc` constraints elliptic curve operations ie. addition, multiplication point assignments.

* `ecdsa` is the first application that uses `halo2wrong` stack and constaints ECDSA signature verification.

## License

Licensed under either of

 * Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or

   http://www.apache.org/licenses/LICENSE-2.0)

 * MIT license ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)

at your option.

### Contribution

Unless you explicitly state otherwise, any contribution intentionally

submitted for inclusion in the work by you, as defined in the Apache-2.0

license, shall be dual licensed as above, without any additional terms or

conditions.