{"data":{"slug":"rand-chacha","name":"rand_chacha","tagline":"","homepage":"https://rust-random.github.io/book","category":{"slug":"utilities","name":"Utilities"},"vendor":{"name":"Github","primaryDomain":null},"score":{"composite":55.7,"confidence":0.12,"confidenceBand":"low","breakdown":{"capabilities":{"value":0,"weight":0.123,"present":false,"contribution":0},"github_stars":{"value":62.5,"weight":0.038,"present":true,"contribution":2.4},"integrations":{"value":0,"weight":0.062,"present":false,"contribution":0},"github_activity":{"value":30,"weight":0.138,"present":true,"contribution":4.1},"release_cadence":{"value":98.3,"weight":0.077,"present":true,"contribution":7.6},"security_posture":{"value":0,"weight":0.1,"present":false,"contribution":0},"package_downloads":{"value":0,"weight":0.2,"present":false,"contribution":0},"stackoverflow_activity":{"value":0,"weight":0.092,"present":false,"contribution":0}},"computedAt":"2026-08-05T12:47:15.440Z"},"uri":"https://www.vioscale.ai/software/rand-chacha","aliases":["rand-chacha","rand_chacha"],"status":"active","facts":{"activity":[{"attribute":"activity.commits_last_30d","value":8,"provenance":{"source":"https://github.com/rust-random/rand/pulse","sourceType":"crawler:github","retrievedAt":"2026-07-30T21:26:19.800Z","confidence":0.65,"snapshotRef":null}}],"adoption":[{"attribute":"adoption.github_stars","value":2061,"provenance":{"source":"https://github.com/rust-random/rand","sourceType":"crawler:github","retrievedAt":"2026-07-30T21:26:19.800Z","confidence":0.9,"snapshotRef":null}}],"description":[{"attribute":"description.long","value":"Extended documentation for Rust's random number library.","provenance":{"source":"https://rust-random.github.io/book","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-07-30T21:29:51.116Z","confidence":0.6,"snapshotRef":null}}],"language":[{"attribute":"language.primary","value":"Rust","provenance":{"source":"https://github.com/rust-random/rand","sourceType":"crawler:github","retrievedAt":"2026-07-30T21:26:19.800Z","confidence":0.9,"snapshotRef":null}}],"pricing":[{"attribute":"pricing.free_tier","value":true,"provenance":{"source":"https://rust-random.github.io/book","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-07-30T21:29:51.116Z","confidence":0.6,"snapshotRef":null}},{"attribute":"pricing.model","value":"open_source","provenance":{"source":"https://rust-random.github.io/book","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-05T12:44:28.032Z","confidence":0.6,"snapshotRef":null}},{"attribute":"pricing.price_level","value":"free","provenance":{"source":"https://rust-random.github.io/book","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-05T12:44:28.032Z","confidence":0.6,"snapshotRef":null}},{"attribute":"pricing","value":{"type":"open_source","sourceUrl":"https://rust-random.github.io/book","retrievedAt":"2026-08-05T12:44:28.032Z"},"provenance":{"source":"https://rust-random.github.io/book","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-05T12:44:28.032Z","confidence":0.6,"snapshotRef":null}}],"release":[{"attribute":"release.cadence_days","value":3,"provenance":{"source":"https://github.com/rust-random/rand/releases","sourceType":"crawler:github","retrievedAt":"2026-07-30T21:26:19.800Z","confidence":0.7,"snapshotRef":null}}],"content":[{"attribute":"content.faq","value":[{"answer":"rand_chacha is a random number generation library for the Rust programming language that implements the ChaCha algorithm. It enables Rust applications to generate random numbers.","source":"https://rust-random.github.io/book","question":"What is rand_chacha?","confidence":0.95},{"answer":"Yes, rand_chacha is open-source software and is available at no cost. There are no licensing fees or subscription costs.","source":"https://rust-random.github.io/book","question":"Is rand_chacha free to use?","confidence":0.98},{"answer":"As an open-source project, rand_chacha's source code is publicly available for review, study, and modification according to its open-source license terms.","source":"https://rust-random.github.io/book","question":"Can I view and modify the source code?","confidence":0.95},{"answer":"rand_chacha is designed specifically for the Rust programming language. It integrates with Rust's random number generation ecosystem.","source":"https://rust-random.github.io/book","question":"What programming language does rand_chacha support?","confidence":0.98},{"answer":"Documentation is available on the project's official website. Developers can consult these resources when implementing the library in their projects.","source":"https://rust-random.github.io/book","question":"Where can I find documentation for rand_chacha?","confidence":0.92},{"answer":"Yes, as open-source software, rand_chacha can be used in commercial applications. There are no licensing fees, though users should review the project's license terms for any specific requirements.","source":"https://rust-random.github.io/book","question":"Can I use rand_chacha in commercial projects?","confidence":0.95}],"provenance":{"source":"https://rust-random.github.io/book","sourceType":"generated:faq","retrievedAt":"2026-07-30T21:40:04.064Z","confidence":0.955,"snapshotRef":null}}],"reliability":[{"attribute":"reliability.status_page","value":true,"provenance":{"source":"https://rust-random.github.io/status","sourceType":"crawler:website","retrievedAt":"2026-08-05T12:44:28.032Z","confidence":0.6,"snapshotRef":null}}]},"factList":[{"attribute":"activity.commits_last_30d","value":8,"provenance":{"source":"https://github.com/rust-random/rand/pulse","sourceType":"crawler:github","retrievedAt":"2026-07-30T21:26:19.800Z","confidence":0.65,"snapshotRef":null}},{"attribute":"adoption.github_stars","value":2061,"provenance":{"source":"https://github.com/rust-random/rand","sourceType":"crawler:github","retrievedAt":"2026-07-30T21:26:19.800Z","confidence":0.9,"snapshotRef":null}},{"attribute":"description.long","value":"Extended documentation for Rust's random number library.","provenance":{"source":"https://rust-random.github.io/book","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-07-30T21:29:51.116Z","confidence":0.6,"snapshotRef":null}},{"attribute":"language.primary","value":"Rust","provenance":{"source":"https://github.com/rust-random/rand","sourceType":"crawler:github","retrievedAt":"2026-07-30T21:26:19.800Z","confidence":0.9,"snapshotRef":null}},{"attribute":"pricing.free_tier","value":true,"provenance":{"source":"https://rust-random.github.io/book","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-07-30T21:29:51.116Z","confidence":0.6,"snapshotRef":null}},{"attribute":"pricing.model","value":"open_source","provenance":{"source":"https://rust-random.github.io/book","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-05T12:44:28.032Z","confidence":0.6,"snapshotRef":null}},{"attribute":"pricing.price_level","value":"free","provenance":{"source":"https://rust-random.github.io/book","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-05T12:44:28.032Z","confidence":0.6,"snapshotRef":null}},{"attribute":"release.cadence_days","value":3,"provenance":{"source":"https://github.com/rust-random/rand/releases","sourceType":"crawler:github","retrievedAt":"2026-07-30T21:26:19.800Z","confidence":0.7,"snapshotRef":null}},{"attribute":"content.faq","value":[{"answer":"rand_chacha is a random number generation library for the Rust programming language that implements the ChaCha algorithm. It enables Rust applications to generate random numbers.","source":"https://rust-random.github.io/book","question":"What is rand_chacha?","confidence":0.95},{"answer":"Yes, rand_chacha is open-source software and is available at no cost. There are no licensing fees or subscription costs.","source":"https://rust-random.github.io/book","question":"Is rand_chacha free to use?","confidence":0.98},{"answer":"As an open-source project, rand_chacha's source code is publicly available for review, study, and modification according to its open-source license terms.","source":"https://rust-random.github.io/book","question":"Can I view and modify the source code?","confidence":0.95},{"answer":"rand_chacha is designed specifically for the Rust programming language. It integrates with Rust's random number generation ecosystem.","source":"https://rust-random.github.io/book","question":"What programming language does rand_chacha support?","confidence":0.98},{"answer":"Documentation is available on the project's official website. Developers can consult these resources when implementing the library in their projects.","source":"https://rust-random.github.io/book","question":"Where can I find documentation for rand_chacha?","confidence":0.92},{"answer":"Yes, as open-source software, rand_chacha can be used in commercial applications. There are no licensing fees, though users should review the project's license terms for any specific requirements.","source":"https://rust-random.github.io/book","question":"Can I use rand_chacha in commercial projects?","confidence":0.95}],"provenance":{"source":"https://rust-random.github.io/book","sourceType":"generated:faq","retrievedAt":"2026-07-30T21:40:04.064Z","confidence":0.955,"snapshotRef":null}},{"attribute":"pricing","value":{"type":"open_source","sourceUrl":"https://rust-random.github.io/book","retrievedAt":"2026-08-05T12:44:28.032Z"},"provenance":{"source":"https://rust-random.github.io/book","sourceType":"assisted:claude-haiku-4-5","retrievedAt":"2026-08-05T12:44:28.032Z","confidence":0.6,"snapshotRef":null}},{"attribute":"reliability.status_page","value":true,"provenance":{"source":"https://rust-random.github.io/status","sourceType":"crawler:website","retrievedAt":"2026-08-05T12:44:28.032Z","confidence":0.6,"snapshotRef":null}}],"faq":[{"answer":"rand_chacha is a random number generation library for the Rust programming language that implements the ChaCha algorithm. It enables Rust applications to generate random numbers.","source":"https://rust-random.github.io/book","question":"What is rand_chacha?","confidence":0.95},{"answer":"Yes, rand_chacha is open-source software and is available at no cost. There are no licensing fees or subscription costs.","source":"https://rust-random.github.io/book","question":"Is rand_chacha free to use?","confidence":0.98},{"answer":"As an open-source project, rand_chacha's source code is publicly available for review, study, and modification according to its open-source license terms.","source":"https://rust-random.github.io/book","question":"Can I view and modify the source code?","confidence":0.95},{"answer":"rand_chacha is designed specifically for the Rust programming language. It integrates with Rust's random number generation ecosystem.","source":"https://rust-random.github.io/book","question":"What programming language does rand_chacha support?","confidence":0.98},{"answer":"Documentation is available on the project's official website. Developers can consult these resources when implementing the library in their projects.","source":"https://rust-random.github.io/book","question":"Where can I find documentation for rand_chacha?","confidence":0.92},{"answer":"Yes, as open-source software, rand_chacha can be used in commercial applications. There are no licensing fees, though users should review the project's license terms for any specific requirements.","source":"https://rust-random.github.io/book","question":"Can I use rand_chacha in commercial projects?","confidence":0.95}],"claimed":false,"updatedAt":"2026-08-05T12:47:15.641Z","formats":{"json":"https://www.vioscale.ai/api/v1/software/rand-chacha","markdown":"https://www.vioscale.ai/software/rand-chacha.md","html":"https://www.vioscale.ai/software/rand-chacha"}},"meta":{"source":"https://www.vioscale.ai","license":"CC-BY-4.0","generatedAt":"2026-08-07T00:00:17.502Z","disclaimer":"Independent, evidence-based. Every fact carries provenance."}}