rackup
RubyGemsv2.3.1Safe to adopt
Yes — rackup scores well across adoption, maintenance, weight, supply chain, and licensing. 44.3M downloads per week and 1 known dependents. Last published 278 days ago. 5 releases in the last 2 years.
- AAdoption: grade A, Excellent.
44.3M downloads per week and 1 known dependents.
- BMaintenance: grade B, Good.
Last published 278 days ago. 5 releases in the last 2 years.
- AWeight: grade A, Excellent.
Pulls in 1 transitive package.
- ASupply chain: grade A, Excellent.
No install scripts, 60 maintainers, and a contained dependency surface.
- ALicense: grade A, Excellent.
MIT — permissive, with no copyleft found in the dependency tree.
Grades are computed deterministically from registry metadata collected by PackageGraph — downloads, dependents, publish dates, the resolved dependency tree, maintainer count, and declared licenses. No third-party scores are used.
Install cost
What you actually take on by adding rackup to a project.
Runtime packages this one declares itself.
Distinct packages in the full runtime tree, deduplicated the way a package manager would.
Unpacked size of this package plus its entire runtime tree.
Longest resolved dependency chain below this package.
Licenses in the dependency tree
Every license you inherit by installing rackup, not just its own. Check this before a legal review, not after.
Compatibility
- Ruby
- No constraint declared
Dependencies
Declared by rackup v2.3.1. Runtime dependencies are installed with the package; dev dependencies are not.
Runtime (1)
Used by
Popular packages that depend on rackup.
Relationship graph
Dependencies (left) and dependents (right) of rackup.
Frequently installed together
No description provided.
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Release history
2 releases in the last two years, typically about 10 days apart.
| Version | Published | Size | License |
|---|---|---|---|
| 2.3.1latest | 9 months ago | — | MIT |
| 2.3.0 | 9 months ago | — | MIT |
| 2.2.1 | 1 year ago | — | MIT |
| 2.2.0 | 1 year ago | — | MIT |
| 1.0.1 | 1 year ago | — | MIT |
| 2.1.0 | 3 years ago | — | MIT |
| 2.0.0 | 3 years ago | — | MIT |
| 1.0.0 | 3 years ago | — | MIT |
| 0.2.3 | 3 years ago | — | MIT |
| 0.2.2 | 4 years ago | — | MIT |
| 0.2.1 | 4 years ago | — | MIT |
| 0.2.0 | 4 years ago | — | MIT |
| 0.1.0 | 4 years ago | — | MIT |
Overview
rackup is an RubyGems package. It is extremely widely used, with about 44.3M downloads per week and 1 known dependents in the graph. The latest version is 2.3.1, released under the MIT license.
Who should use it
Teams working in the RubyGems ecosystem who need this functionality and value a battle-tested, widely-adopted solution.
When not to use it
Consider an alternative if you need to or if a more actively-maintained option better fits your RubyGems stack.
Pros
- Large, well-established user base (44.3M weekly downloads).
- Clear open-source license (MIT).
- Lean dependency tree (1 direct dependencies).
Cons
- No significant drawbacks detected from available metadata.
Auto-generated from collected registry metadata. No external claims are inferred.
Maintainers
Frequently asked questions
Should I use rackup?
Yes — rackup scores well across adoption, maintenance, weight, supply chain, and licensing. 44.3M downloads per week and 1 known dependents. Last published 278 days ago. 5 releases in the last 2 years.
How do I install rackup?
Run `gem install rackup` to add rackup to your RubyGems project.
How many dependencies does rackup have?
rackup declares 1 direct dependency and pulls in 1 packages in total once its runtime tree is resolved.
What license is rackup released under?
rackup is distributed under the MIT license.
How popular is rackup?
rackup has approximately 44,294,061 downloads per week and 1 known dependent packages.
Is rackup still maintained?
The most recent release of rackup (v2.3.1) was published 9 months ago.