# rand_core vs yt-dlp

| Attribute | rand_core | yt-dlp |
|---|---|---|
| **Vioscale score** | 43.5 (17% (low)) | 66.2 (19% (low)) |
| activity.commits_last_30d | 2 | 38 |
| adoption.dependent_repos | 73,473 | - |
| adoption.github_stars | 13 | 187,127 |
| content.faq | `[{"answer":"rand_core is a Rust library that provides core traits and tools for implementing random number generation functionality. It serves as a foundation for developers who are building their own randomness solutions and libraries within the Rust ecosystem.","source":"https://rust-random.github.io/book","question":"What is rand_core?","confidence":0.95},{"answer":"rand_core is open-source software available at no cost. There are no subscription fees, licensing charges, or usage restrictions for using the library.","source":"https://rust-random.github.io/book","question":"What is the cost and licensing model?","confidence":1},{"answer":"rand_core is designed for Rust developers who need to implement random number generation capabilities in their projects or libraries. It provides the essential traits and foundational tools required to build such implementations.","source":"https://rust-random.github.io/book","question":"Who should use rand_core?","confidence":0.9},{"answer":"The project includes a quick start guide, an overview of available features, and contributor documentation. These resources support both users getting started with the library and developers interested in contributing.","source":"https://rust-random.github.io/book","question":"What documentation is provided?","confidence":0.95},{"answer":"Yes, rand_core welcomes community contributions. The project provides dedicated contributor documentation to guide developers interested in participating in its development.","source":"https://rust-random.github.io/book","question":"Can developers contribute to the project?","confidence":0.9},{"answer":"rand_core is built specifically for the Rust programming language. It integrates with Rust's type system and ecosystem to provide traits and tools for random number generation implementations.","source":"https://rust-random.github.io/book","question":"What programming language does rand_core target?","confidence":0.85}]` | `[{"answer":"yt-dlp is a command-line utility designed for downloading audio and video content. It is characterized as feature-rich, offering extensive functionality for media downloading tasks.","source":"https://discord.gg/H5MNcFW63r","question":"What is yt-dlp?","confidence":0.95},{"answer":"yt-dlp is designed for users comfortable with command-line interfaces. It is best suited for technical users, developers, and power users who prefer terminal-based applications.","source":"https://discord.gg/H5MNcFW63r","question":"Who is yt-dlp intended for?","confidence":0.75},{"answer":"Yes, yt-dlp supports downloading both audio and video formats. The tool handles both media types within a single application.","source":"https://discord.gg/H5MNcFW63r","question":"Can yt-dlp download both audio and video content?","confidence":0.95},{"answer":"No, yt-dlp operates entirely through the command line, requiring text-based terminal commands rather than a graphical interface. Users interact with the tool by entering commands and parameters.","source":"https://discord.gg/H5MNcFW63r","question":"Does yt-dlp have a graphical user interface?","confidence":0.8},{"answer":"Yes, as a command-line tool, yt-dlp can be incorporated into scripts and automated workflows. This makes it suitable for batch processing and scheduled downloads.","source":"https://discord.gg/H5MNcFW63r","question":"Can I automate downloading with yt-dlp?","confidence":0.7},{"answer":"The project maintains a Discord community server where users can ask questions and discuss the tool with other community members and developers.","source":"https://discord.gg/H5MNcFW63r","question":"Where can I find community support?","confidence":0.85},{"answer":"yt-dlp is described as feature-rich, indicating it includes extensive functionality and capabilities beyond simple downloads. This suggests support for advanced use cases and complex scenarios.","source":"https://discord.gg/H5MNcFW63r","question":"What distinguishes yt-dlp from basic downloading tools?","confidence":0.65},{"answer":"As a command-line utility, yt-dlp can be integrated into scripts to handle multiple files. Its feature-rich nature suggests support for batch operations and processing workflows.","source":"https://discord.gg/H5MNcFW63r","question":"Can yt-dlp process multiple files at once?","confidence":0.7}]` |
| deployment.options | - | `{"self_hosted":true}` |
| description.long | An open-source Rust library providing foundational traits for implementing random number generation algorithms. It supplies the core interfaces that RNG implementations build on, along with helper utilities for algorithm development. | - |
| integrations.count | - | 15 |
| integrations.list | - | `[{"name":"arte"},{"name":"bandcamp"},{"name":"bilibili"},{"name":"instagram"},{"name":"linkedin"},{"name":"mgtv"},{"name":"mxplayer"},{"name":"niconico"},{"name":"omnyfm"},{"name":"openrec"},{"name":"patreon"},{"name":"peertube"},{"name":"periscope"},{"name":"reddit"},{"name":"soundcloud"}]` |
| language.primary | Rust | Python |
| license.spdx | Apache-2.0 | Unlicense |
| market.availability | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` | - |
| platform.support | - | `{"cli":true,"linux":true,"windows":true}` |
| pricing | `{"type":"open_source","sourceUrl":"https://rust-random.github.io/book","retrievedAt":"2026-08-14T11:10:14.361Z"}` | `{"type":"open_source","freeTier":true,"sourceUrl":"https://discord.gg/H5MNcFW63r","retrievedAt":"2026-08-14T15:23:30.529Z"}` |
| pricing.free_tier | yes | yes |
| pricing.model | open_source | open_source |
| pricing.price_level | free | free |
| release.cadence_days | 71 | 9 |
| release.history | `[{"url":"https://github.com/rust-random/rand_core/releases/tag/v0.10.1","date":"2026-04-13T15:37:40Z","type":"stable","version":"v0.10.1"},{"url":"https://github.com/rust-random/rand_core/releases/tag/v0.10.0","date":"2026-02-01T09:09:36Z","type":"stable","version":"v0.10.0"}]` | `[{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2026.08.19","date":"2026-08-19T23:48:43Z","type":"stable","version":"2026.08.19"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2026.07.04","date":"2026-07-04T22:41:44Z","type":"stable","version":"2026.07.04"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2026.06.09","date":"2026-06-09T23:26:57Z","type":"stable","version":"2026.06.09"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2026.03.17","date":"2026-03-17T23:42:33Z","type":"stable","version":"2026.03.17"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2026.03.13","date":"2026-03-13T09:02:00Z","type":"stable","version":"2026.03.13"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2026.03.03","date":"2026-03-03T16:54:38Z","type":"stable","version":"2026.03.03"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2026.02.21","date":"2026-02-21T20:40:28Z","type":"stable","version":"2026.02.21"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2026.02.04","date":"2026-02-04T00:49:03Z","type":"stable","version":"2026.02.04"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2026.01.31","date":"2026-02-01T00:12:02Z","type":"stable","version":"2026.01.31"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2026.01.29","date":"2026-01-29T17:17:40Z","type":"stable","version":"2026.01.29"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2025.12.08","date":"2025-12-08T00:15:34Z","type":"stable","version":"2025.12.08"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2025.11.12","date":"2025-11-12T01:00:04Z","type":"stable","version":"2025.11.12"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2025.10.22","date":"2025-10-22T19:51:38Z","type":"stable","version":"2025.10.22"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2025.10.14","date":"2025-10-14T23:38:23Z","type":"stable","version":"2025.10.14"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2025.09.26","date":"2025-09-26T22:22:06Z","type":"stable","version":"2025.09.26"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2025.09.23","date":"2025-09-23T06:54:15Z","type":"stable","version":"2025.09.23"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2025.09.05","date":"2025-09-05T23:06:02Z","type":"stable","version":"2025.09.05"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2025.08.27","date":"2025-08-28T00:02:48Z","type":"stable","version":"2025.08.27"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2025.08.22","date":"2025-08-23T00:05:11Z","type":"stable","version":"2025.08.22"},{"url":"https://github.com/yt-dlp/yt-dlp/releases/tag/2025.08.20","date":"2025-08-20T02:57:45Z","type":"stable","version":"2025.08.20"}]` |
| reliability.status_page | yes | - |
| security.disclosure_policy | - | yes |
| security.scorecard | - | 7.7 |
| security.vulnerabilities | `{"count":2,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=cargo&package_name=rand_core&per_page=100","last_12m":0,"max_severity":"CRITICAL"}` | - |

*Source: Vioscale. Generated 2026-09-01T17:09:49.620Z. "-" = undocumented, not absent.*