passenger 4.0.48

A modern web server and application server for Ruby, Python and Node.js, optimized for performance, low memory usage and ease of use.

Gemfile:
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install:
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Versions:

6.1.3 May 19, 2026 (7 MB)
6.1.2 January 30, 2026 (7 MB)
6.1.1 December 23, 2025 (7 MB)
6.1.0 September 17, 2025 (7.12 MB)
6.0.27 April 04, 2025 (7.12 MB)
4.0.48 July 24, 2014 (4.2 MB)

Show all versions (202 total)

Runtime Dependencies (3):

daemon_controller >= 1.2.0

rack >= 0

rake >= 0.8.1

Show all transitive dependencies

Owners:

Authors:

Phusion - http://www.phusion.nl/

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Total downloads 32,123,164

For this version 77,892

Version Released:
July 24, 2014 1:13pm

Licenses:
N/A

Required Ruby Version: >= 0

New versions require MFA: true

Links:

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