🍺 BREW Explorer

← all formulae

postgresql@15

brew install postgresql@15 v15.18 PostgreSQL keg-only

PostgreSQL 15 — object-relational SQL database server with advanced features like JSONB and window functions.

Why you might care

A mature, ACID-compliant SQL database widely used in production for complex queries, transactions, and data integrity. Version 15 is keg-only, allowing coexistence with other PostgreSQL versions on the same system. Choose this if you need a specific major version or want to test compatibility before upgrading.

Categories

Alternatives

MySQL MariaDB SQLite MongoDB
6.2k
30-day installs · #511
19.4k
90-day · #537
105.3k
365-day · #401

Runtime dependencies

Build dependencies

Links

Caveats

This formula has created a default database cluster with:
  initdb --locale=en_US.UTF-8 -E UTF-8 $HOMEBREW_PREFIX/var/postgresql@15

Keg-only reason

:versioned_formula

Blurb generated by claude-haiku-4-5 on today.

Raw metadata
{
  "aliases": [],
  "alternatives": [
    "MySQL",
    "MariaDB",
    "SQLite",
    "MongoDB"
  ],
  "build_dependencies": [
    "gettext",
    "pkgconf"
  ],
  "categories": [
    "database",
    "language-runtime"
  ],
  "caveats": "This formula has created a default database cluster with:\n  initdb --locale=en_US.UTF-8 -E UTF-8 $HOMEBREW_PREFIX/var/postgresql@15\n",
  "conflicts_with": [],
  "dependencies": [
    "icu4c@78",
    "krb5",
    "lz4",
    "openssl@3",
    "readline",
    "zstd",
    "gettext"
  ],
  "deprecated": 0,
  "deprecation_reason": null,
  "desc": "Object-relational database system",
  "disable_reason": null,
  "disabled": 0,
  "enrichment_fetched_at": "2026-06-20T23:40:55+00:00",
  "first_seen": "2026-06-20T23:34:18+00:00",
  "full_name": "postgresql@15",
  "github_default_branch": null,
  "github_last_commit_at": null,
  "github_readme_excerpt": null,
  "github_repo": null,
  "github_stars": null,
  "github_topics": [],
  "homepage": "https://www.postgresql.org/",
  "homepage_og_description": "The world\u0027s most advanced open source database.",
  "homepage_og_image": "https://www.postgresql.org/media/img/about/press/elephant.png",
  "homepage_title": "PostgreSQL: The world\u0027s most advanced open source database",
  "installs_30d": 6212,
  "installs_365d": 105323,
  "installs_90d": 19366,
  "keg_only": 1,
  "keg_only_reason": ":versioned_formula",
  "last_seen": "2026-06-20T23:34:18+00:00",
  "license": "PostgreSQL",
  "llm_generated_at": "2026-06-20T23:45:19+00:00",
  "llm_model": "claude-haiku-4-5",
  "name": "postgresql@15",
  "oldnames": [],
  "one_liner": "PostgreSQL 15 \u2014 object-relational SQL database server with advanced features like JSONB and window functions.",
  "optional_dependencies": [],
  "rank_30d": 511,
  "rank_365d": 401,
  "rank_90d": 537,
  "raw_hash": "adf4cffd6a72cc47",
  "recommended_dependencies": [],
  "revision": 0,
  "ruby_source_path": "Formula/p/postgresql@15.rb",
  "tap": "homebrew/core",
  "test_dependencies": [],
  "uses_from_macos": [
    "libxml2",
    "libxslt",
    "openldap",
    "perl"
  ],
  "version_head": null,
  "version_stable": "15.18",
  "versioned_formulae": [
    "postgresql@18",
    "postgresql@17",
    "postgresql@16",
    "postgresql@14",
    "postgresql@13",
    "postgresql@12"
  ],
  "why_use_this": "A mature, ACID-compliant SQL database widely used in production for complex queries, transactions, and data integrity. Version 15 is keg-only, allowing coexistence with other PostgreSQL versions on the same system. Choose this if you need a specific major version or want to test compatibility before upgrading."
}