# Homebrew vs Poetry

| Attribute | Homebrew | Poetry |
|---|---|---|
| **Vioscale score** | 58.8 (50% (medium)) | 58.4 (79% (high)) |
| activity.commits_last_30d | 100 | 8 |
| adoption.dependent_repos | 0 | 1,968 |
| adoption.github_stars | 49,281 | 34,293 |
| adoption.package_downloads_weekly | - | 15,796,363 |
| deployment.options | `{"self_hosted":true}` | `{"self_hosted":true}` |
| description.long | Homebrew is a package manager that installs command-line tools, libraries, and applications from upstream source code. It organizes each package in an isolated directory and uses symlinks to integrate them into your system. | A command-line tool that manages Python project dependencies, enforces consistent builds across environments, packages code for distribution, and handles publication to package registries. It includes intelligent conflict resolution for dependencies and creates isolated virtual environments. |
| features.capabilities | `{"role":"public_registry","ecosystem":"os","deployment":"cli_local","open_source":"oss","pricing_model":"free","package_formats":"multi","private_packages":true,"content_addressable":true,"vuln_license_scanning":true,"supply_chain_integrity":true}` | `{"role":"manager_client","ecosystem":"python","deployment":"cli_local","open_source":"oss","pricing_model":"free","package_formats":"multi","private_packages":true,"lockfile_deterministic":true}` |
| integrations.count | - | 1 |
| integrations.list | - | `[{"name":"PyPI"}]` |
| language.primary | Ruby | Python |
| license.spdx | BSD-2-Clause | MIT |
| platform.support | `{"cli":true,"mac":true,"linux":true}` | `{"cli":true}` |
| pricing | `{"type":"free","freeTier":true,"sourceUrl":"https://brew.sh","retrievedAt":"2026-08-14T21:52:23.773Z"}` | `{"type":"free","sourceUrl":"https://python-poetry.org","retrievedAt":"2026-08-14T08:32:09.718Z"}` |
| pricing.free_tier | yes | yes |
| pricing.model | commercial | commercial |
| pricing.price_level | free | free |
| pricing.transparent | - | yes |
| release.cadence_days | 3 | 34 |
| release.history | `[{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.19","date":"2026-08-24T07:43:35Z","type":"stable","version":"6.0.19"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.18","date":"2026-08-17T07:46:53Z","type":"stable","version":"6.0.18"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.17","date":"2026-08-11T14:37:20Z","type":"stable","version":"6.0.17"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.16","date":"2026-08-10T13:40:39Z","type":"stable","version":"6.0.16"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.15","date":"2026-08-03T07:55:59Z","type":"stable","version":"6.0.15"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.14","date":"2026-07-31T15:10:38Z","type":"stable","version":"6.0.14"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.13","date":"2026-07-27T12:54:46Z","type":"stable","version":"6.0.13"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.12","date":"2026-07-20T16:17:48Z","type":"stable","version":"6.0.12"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.11","date":"2026-07-14T23:12:25Z","type":"stable","version":"6.0.11"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.10","date":"2026-07-13T11:58:34Z","type":"stable","version":"6.0.10"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.9","date":"2026-07-08T07:22:48Z","type":"stable","version":"6.0.9"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.8","date":"2026-07-06T19:02:09Z","type":"stable","version":"6.0.8"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.7","date":"2026-07-06T07:07:07Z","type":"stable","version":"6.0.7"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.6","date":"2026-06-30T01:17:41Z","type":"stable","version":"6.0.6"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.5","date":"2026-06-26T18:11:56Z","type":"stable","version":"6.0.5"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.4","date":"2026-06-25T11:35:36Z","type":"stable","version":"6.0.4"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.3","date":"2026-06-22T14:25:07Z","type":"stable","version":"6.0.3"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.2","date":"2026-06-15T14:05:05Z","type":"stable","version":"6.0.2"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.1","date":"2026-06-12T02:47:15Z","type":"stable","version":"6.0.1"},{"url":"https://github.com/Homebrew/brew/releases/tag/6.0.0","date":"2026-06-11T13:13:47Z","type":"stable","version":"6.0.0"}]` | `[{"url":"https://github.com/python-poetry/poetry/releases/tag/2.4.1","date":"2026-05-09T15:17:39Z","type":"stable","version":"2.4.1"},{"url":"https://github.com/python-poetry/poetry/releases/tag/2.4.0","date":"2026-05-03T15:04:59Z","type":"stable","version":"2.4.0"},{"url":"https://github.com/python-poetry/poetry/releases/tag/2.3.4","date":"2026-04-12T15:14:53Z","type":"stable","version":"2.3.4"},{"url":"https://github.com/python-poetry/poetry/releases/tag/2.3.3","date":"2026-03-29T12:23:09Z","type":"stable","version":"2.3.3"},{"url":"https://github.com/python-poetry/poetry/releases/tag/2.3.2","date":"2026-02-01T15:39:36Z","type":"stable","version":"2.3.2"},{"url":"https://github.com/python-poetry/poetry/releases/tag/2.3.1","date":"2026-01-20T14:51:42Z","type":"stable","version":"2.3.1"},{"url":"https://github.com/python-poetry/poetry/releases/tag/2.3.0","date":"2026-01-18T13:44:52Z","type":"stable","version":"2.3.0"},{"url":"https://github.com/python-poetry/poetry/releases/tag/2.2.1","date":"2025-09-21T14:50:15Z","type":"stable","version":"2.2.1"},{"url":"https://github.com/python-poetry/poetry/releases/tag/2.2.0","date":"2025-09-14T11:43:56Z","type":"stable","version":"2.2.0"},{"url":"https://github.com/python-poetry/poetry/releases/tag/2.1.4","date":"2025-08-05T03:52:52Z","type":"stable","version":"2.1.4"},{"url":"https://github.com/python-poetry/poetry/releases/tag/2.1.3","date":"2025-05-04T13:37:05Z","type":"stable","version":"2.1.3"},{"url":"https://github.com/python-poetry/poetry/releases/tag/2.1.2","date":"2025-03-29T21:38:44Z","type":"stable","version":"2.1.2"},{"url":"https://github.com/python-poetry/poetry/releases/tag/2.1.1","date":"2025-02-16T21:04:55Z","type":"stable","version":"2.1.1"},{"url":"https://github.com/python-poetry/poetry/releases/tag/2.1.0","date":"2025-02-15T14:07:10Z","type":"stable","version":"2.1.0"},{"url":"https://github.com/python-poetry/poetry/releases/tag/2.0.1","date":"2025-01-12T05:10:10Z","type":"stable","version":"2.0.1"},{"url":"https://github.com/python-poetry/poetry/releases/tag/2.0.0","date":"2025-01-05T11:53:49Z","type":"stable","version":"2.0.0"},{"url":"https://github.com/python-poetry/poetry/releases/tag/1.8.5","date":"2024-12-06T16:29:16Z","type":"stable","version":"1.8.5"},{"url":"https://github.com/python-poetry/poetry/releases/tag/1.8.4","date":"2024-10-14T15:43:01Z","type":"stable","version":"1.8.4"},{"url":"https://github.com/python-poetry/poetry/releases/tag/1.8.3","date":"2024-05-08T13:45:03Z","type":"stable","version":"1.8.3"},{"url":"https://github.com/python-poetry/poetry/releases/tag/1.8.2","date":"2024-03-02T15:26:36Z","type":"stable","version":"1.8.2"}]` |
| reliability.status_page | yes | - |
| security.disclosure_policy | yes | - |
| security.scorecard | 5.9 | 3 |
| security.vulnerabilities | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=github.com%2FHomebrew%2Fbrew&per_page=100","last_12m":0,"max_severity":null}` | `{"count":5,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=pypi&package_name=poetry&per_page=100","last_12m":2,"max_severity":"CRITICAL"}` |

## Capabilities (Package Registries)

| Capability | Homebrew | Poetry |
|---|:--:|:--:|
| **Core** |  |  |
| Role | Public registry | Package manager client |
| **Ecosystem** |  |  |
| Ecosystem / language | OS-level | Python |
| **Deployment** |  |  |
| Deployment | CLI-local | CLI-local |
| **Formats** |  |  |
| Package formats supported | Many formats | Many formats |
| **Hosting** |  |  |
| Private / scoped packages | ✓ | ✓ |
| Upstream proxy / caching | - | - |
| **Resolution** |  |  |
| Lockfile / deterministic installs | - | ✓ |
| Workspaces / monorepo | - | - |
| Content-addressable store | ✓ | - |
| **Supply chain** |  |  |
| Supply-chain integrity | ✓ | - |
| Vulnerability / licence scanning | ✓ | - |
| **Licensing** |  |  |
| Openness | Open-source | Open-source |
| **Pricing** |  |  |
| Pricing model | Free / OSS | Free / OSS |

*Source: Vioscale. Generated 2026-09-01T15:20:23.703Z. "-" = undocumented, not absent.*