https://github.com/arkworks-rs/r1cs-std
R1CS constraints for bits, fields, and elliptic curves
Science Score: 36.0%
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○CITATION.cff file
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✓codemeta.json file
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✓.zenodo.json file
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○Academic publication links
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✓Committers with academic emails
7 of 32 committers (21.9%) from academic institutions -
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○Scientific vocabulary similarity
Low similarity (14.5%) to scientific vocabulary
Keywords
Keywords from Contributors
Repository
R1CS constraints for bits, fields, and elliptic curves
Basic Info
- Host: GitHub
- Owner: arkworks-rs
- License: apache-2.0
- Language: Rust
- Default Branch: master
- Homepage: https://www.arkworks.rs
- Size: 1.06 MB
Statistics
- Stars: 179
- Watchers: 13
- Forks: 91
- Open Issues: 36
- Releases: 3
Topics
Metadata Files
README.md
ark-r1cs-std
The arkworks ecosystem consist of Rust libraries for designing and working with zero knowledge succinct non-interactive arguments (zkSNARKs). This repository contains efficient implementations of constraint "gadgets" that enable checking common computations inside SNARKs, such as bit operations, finite field arithmetic, elliptic curve arithmetic, and pairings.
This library is released under the MIT License and the Apache v2 License (see License).
WARNING: This is an academic proof-of-concept prototype, and in particular has not received careful code review. This implementation is NOT ready for production use.
Build guide
The library compiles on the stable toolchain of the Rust compiler. To install the latest version of Rust, first install rustup by following the instructions here, or via your platform's package manager. Once rustup is installed, install the Rust toolchain by invoking:
bash
rustup install stable
After that, use cargo, the standard Rust build tool, to build the library:
bash
git clone https://github.com/arkworks-rs/r1cs-std.git
cargo build --release
This library comes with unit tests for each of the provided crates. Run the tests with:
bash
cargo test
License
This library is licensed under either of the following licenses, at your discretion.
- Apache License Version 2.0 (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
Unless you explicitly state otherwise, any contribution submitted for inclusion in this library by you shall be dual licensed as above (as defined in the Apache v2 License), without any additional terms or conditions.
Acknowledgements
This work was supported by: a Google Faculty Award; the National Science Foundation; the UC Berkeley Center for Long-Term Cybersecurity; and donations from the Ethereum Foundation, the Interchain Foundation, and Qtum.
An earlier version of this library was developed as part of the paper "ZEXE: Enabling Decentralized Private Computation".
Owner
- Name: arkworks
- Login: arkworks-rs
- Kind: organization
- Website: arkworks.rs
- Twitter: arkworks_rs
- Repositories: 25
- Profile: https://github.com/arkworks-rs
An ecosystem for developing and programming with zkSNARKs
GitHub Events
Total
- Issues event: 6
- Watch event: 29
- Delete event: 19
- Issue comment event: 23
- Push event: 25
- Pull request review comment event: 18
- Pull request event: 48
- Pull request review event: 36
- Fork event: 19
- Create event: 22
Last Year
- Issues event: 6
- Watch event: 29
- Delete event: 19
- Issue comment event: 23
- Push event: 25
- Pull request review comment event: 18
- Pull request event: 48
- Pull request review event: 36
- Fork event: 19
- Create event: 22
Committers
Last synced: 9 months ago
Top Committers
| Name | Commits | |
|---|---|---|
| Pratyush Mishra | p****a@b****u | 103 |
| Weikeng Chen | w****k@b****u | 26 |
| ValarDragon | d****2@g****m | 20 |
| Kobi Gurkan | k****k@g****m | 19 |
| François Garillot | f****s@g****t | 11 |
| jon-chuang | 9****g | 8 |
| mmagician | m****4@p****m | 8 |
| Pascal Berrang | c****t@p****t | 8 |
| Georgios Konstantopoulos | me@g****m | 6 |
| Tom Shen | t****n@b****u | 6 |
| Sergey Vasilyev | s****v@g****m | 5 |
| winderica | w****a@g****m | 5 |
| dependabot-preview[bot] | 2****] | 4 |
| Howard Wu | h****u@b****u | 4 |
| Nirvan Tyagi | n****i@g****m | 4 |
| Marek Kotewicz | m****z@g****m | 3 |
| Chris Sosnin | 4****r | 3 |
| Michele Orrù | m****r@p****t | 2 |
| Yuxiang Qiu | y****u@p****e | 2 |
| onewayfunc | 5****c | 2 |
| Youssef El Housni | y****1@g****m | 2 |
| oblivious-app | 5****p | 1 |
| hrxi | h****i@g****m | 1 |
| William Lin | 3****4 | 1 |
| Tom Godden | 8****n | 1 |
| Sergey Kaunov | s****v@d****g | 1 |
| Maciej Skrzypkowski | m****r@g****m | 1 |
| GarmashAlex | g****i@g****m | 1 |
| Elder Ryan | r****g@i****g | 1 |
| Bruno França | 4****a | 1 |
| and 2 more... | ||
Committer Domains (Top 20 + Academic)
Issues and Pull Requests
Last synced: 6 months ago
All Time
- Total issues: 41
- Total pull requests: 145
- Average time to close issues: 5 months
- Average time to close pull requests: about 1 month
- Total issue authors: 15
- Total pull request authors: 42
- Average comments per issue: 1.83
- Average comments per pull request: 1.19
- Merged pull requests: 98
- Bot issues: 0
- Bot pull requests: 6
Past Year
- Issues: 1
- Pull requests: 57
- Average time to close issues: N/A
- Average time to close pull requests: 29 days
- Issue authors: 1
- Pull request authors: 22
- Average comments per issue: 1.0
- Average comments per pull request: 0.47
- Merged pull requests: 23
- Bot issues: 0
- Bot pull requests: 2
Top Authors
Issue Authors
- weikengchen (11)
- Pratyush (8)
- tsunrise (6)
- ValarDragon (3)
- hrxi (2)
- mmagician (2)
- That3Percent (1)
- PayneJoe (1)
- readygo67 (1)
- deevashwer (1)
- brucechin (1)
- slumber (1)
- hadasz (1)
- winderica (1)
- timoftime (1)
Pull Request Authors
- Pratyush (39)
- weikengchen (17)
- mmagician (10)
- winderica (8)
- ValarDragon (7)
- yuxqiu (6)
- tsunrise (6)
- slumber (4)
- skaunov (4)
- dependabot-preview[bot] (4)
- GarmashAlex (3)
- Guayaba221 (2)
- shystrui1199 (2)
- onewayfunc (2)
- mskrzypkows (2)
Top Labels
Issue Labels
Pull Request Labels
Packages
- Total packages: 1
-
Total downloads:
- cargo 1,895,408 total
- Total docker downloads: 7,565
- Total dependent packages: 52
- Total dependent repositories: 167
- Total versions: 9
- Total maintainers: 1
- Total advisories: 1
crates.io: ark-r1cs-std
A standard library for constraint system gadgets
- Homepage: https://arkworks.rs
- Documentation: https://docs.rs/ark-r1cs-std/
- License: MIT/Apache-2.0
-
Latest release: 0.5.0
published over 1 year ago
Rankings
Maintainers (1)
Advisories (1)
Dependencies
- ark-ec ^0.3.0
- ark-ff ^0.3.0
- ark-relations ^0.3.0
- ark-std ^0.3.0
- derivative 2
- num-bigint 0.4
- num-integer 0.1.44
- num-traits 0.2
- tracing 0.1
- actions-rs/cargo v1 composite
- actions-rs/toolchain v1 composite
- actions/cache v2 composite
- actions/checkout v2 composite
- actions/checkout v1 composite
- actions/checkout v2 composite