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puma 2.2.1

Puma is a simple, fast, threaded, and highly concurrent HTTP 1.1 server for Ruby/Rack applications. Puma is intended for use in both development and production environments. In order to get the best throughput, it is highly recommended that you use a Ruby implementation with real threads like Rubinius or JRuby.

Gemfile:
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install:
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Versions:

  1. 7.2.0 January 21, 2026 java (264 KB)
  2. 7.2.0 January 21, 2026 (241 KB)
  3. 7.1.0 October 17, 2025 java (262 KB)
  4. 7.1.0 October 17, 2025 (239 KB)
  5. 7.0.4 September 23, 2025 java (262 KB)
  6. 2.2.1 July 02, 2013 (73 KB)
Show all versions (357 total)

Runtime Dependencies (1):

rack < 2.0, >= 1.1

Development Dependencies (3):

hoe ~> 3.6
rake-compiler ~> 0.8.0
rdoc ~> 4.0
Show all transitive dependencies

Owners:

Authors:

  • Evan Phoenix

SHA 256 checksum:

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Total downloads 530,630,540

For this version 3,375

Version Released:

Licenses:

N/A

Required Ruby Version: >= 1.8.7

New versions require MFA: true

Links:

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