{"id":13803942,"url":"https://github.com/milancermak/xoroshiro-cairo","last_synced_at":"2026-03-09T13:04:18.070Z","repository":{"id":41972756,"uuid":"458590137","full_name":"milancermak/xoroshiro-cairo","owner":"milancermak","description":"xoroshiro PRNG implementation in Cairo","archived":false,"fork":false,"pushed_at":"2024-09-12T17:25:58.000Z","size":38,"stargazers_count":36,"open_issues_count":0,"forks_count":6,"subscribers_count":3,"default_branch":"master","last_synced_at":"2025-03-04T22:17:34.752Z","etag":null,"topics":["cairo","starknet"],"latest_commit_sha":null,"homepage":"","language":"Cairo","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/milancermak.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2022-02-12T17:21:39.000Z","updated_at":"2024-12-13T20:22:47.000Z","dependencies_parsed_at":"2025-01-15T06:42:03.985Z","dependency_job_id":"b0f1a67b-ebb0-43c0-a3c7-dfa32d04097f","html_url":"https://github.com/milancermak/xoroshiro-cairo","commit_stats":null,"previous_names":[],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/milancermak/xoroshiro-cairo","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/milancermak%2Fxoroshiro-cairo","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/milancermak%2Fxoroshiro-cairo/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/milancermak%2Fxoroshiro-cairo/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/milancermak%2Fxoroshiro-cairo/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/milancermak","download_url":"https://codeload.github.com/milancermak/xoroshiro-cairo/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/milancermak%2Fxoroshiro-cairo/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":30297111,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-03-09T11:12:22.024Z","status":"ssl_error","status_checked_at":"2026-03-09T11:10:54.577Z","response_time":61,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["cairo","starknet"],"created_at":"2024-08-04T01:00:39.392Z","updated_at":"2026-03-09T13:04:18.049Z","avatar_url":"https://github.com/milancermak.png","language":"Cairo","funding_links":[],"categories":["Additional developer resources"],"sub_categories":[],"readme":"# xoroshiro-cairo\n\n![tests](https://github.com/milancermak/xoroshiro-cairo/actions/workflows/scarb.yml/badge.svg)\n\nA [xoroshiro128**](https://prng.di.unimi.it/) pseudorandom number generator implementation in Cairo.\n\n## Usage\n\nYou can use the deployed onchain contract via the following interface or install it as a library via Scarb.\n\n### Interface\n\n```rust\n#[starknet::interface]\ntrait IXoroshiro\u003cTContractStorage\u003e {\n    fn next(ref self: TContractStorage) -\u003e u128;\n}\n```\n\n### Addresses\n\n#### Built with Cairo v2.0\n\nAs of now, this version has been only deployed to Goerli testnet.\n\nClass hash: `0x03c9bf7538a769ffce851f6ef2540a158aa60864ed934b1df703b2c59fbdd526`\n\nDeployed contract (`seed = 42`) address: `0x071ddddaa6dc7fdee1c29f4c6ddfa5d2f235e30c15b96b33180e6f9df0b7f13e`\n\n##### Testnet\n\n[declare TX](https://testnet.starkscan.co/tx/0x036175d8893485daf7a1748fe57fdfa74b4c3d7312175004e7c57b5e3b293611)\n\n[deploy TX](https://testnet.starkscan.co/tx/0x26948390a4987ca565547b80594175170aa4cb1bdffbf08846108fe4dc66845#overview)\n\n[contract](https://testnet.starkscan.co/contract/0x071ddddaa6dc7fdee1c29f4c6ddfa5d2f235e30c15b96b33180e6f9df0b7f13e)\n\n#### Built with Cairo v1.1\n\nThe contract has been declared and deploy on both testnet and mainnet. Class hash and addresses are the same on both networks:\n\nClass hash: `0x1ef52fac5efec1fe792b73d7fdcc0cba30dc1b166466ddaa5aa79a126b6aa44`\n\nDeployed contract (`seed = 42`) address: `0x6f6ad3411cfe6812bce43ffc1ad6ab1f2cd590f37abf83c058d3e57368cc300`\n\n##### Testnet\n\n[declare TX](https://testnet.starkscan.co/tx/0x62aefa6f5d91b79922b99669afc786a3b0a2003d9c29b997ec4b1a06c3566a9)\n\n[deploy TX](https://testnet.starkscan.co/tx/0x20cbcd737cb81f756dfb3bd9ca75194b002c077ca9124c9510a86c9f617bf25)\n\n[contract](https://testnet.starkscan.co/contract/0x06f6ad3411cfe6812bce43ffc1ad6ab1f2cd590f37abf83c058d3e57368cc300)\n\n##### Mainnet\n\n[declare TX](https://starkscan.co/tx/0x609db6a72e0b0be6ad3075531314ae7349858cd785c418d0fbfbf597c4c6a7f)\n\n[deploy TX](https://starkscan.co/tx/0x17ab4baf84079fdf3dbc8822fc26e05534fd4a431af3c88b0f852ee67db2a89)\n\n[contract](https://starkscan.co/contract/0x06f6ad3411cfe6812bce43ffc1ad6ab1f2cd590f37abf83c058d3e57368cc300)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmilancermak%2Fxoroshiro-cairo","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmilancermak%2Fxoroshiro-cairo","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmilancermak%2Fxoroshiro-cairo/lists"}