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Side-by-side comparison

Pick up to four tools and compare adoption, momentum and maintenance at a glance. The crown marks the leader in each row.

Concurrent, multi-threaded Rack web server and the default app server for Rails.

Convention-over-configuration full-stack framework; Rails 8 ships Solid Queue/Cache/Cable and Kamal.

Minimal DSL for quickly building small Ruby web apps and APIs.

Modular, clean-architecture Ruby framework positioned as an alternative to Rails.

Head to head

Metric	Puma	Ruby on Rails	Sinatra	Hanami
Stars	7.9k	59k	12.4k	6.4k
Weekly downloads	n/a	n/a	n/a	n/a
Download growth	n/a	n/a	n/a	n/a
Popularity score	71/100	87/100	75/100	70/100
Forks	1.5k	23.8k	2.1k	555
Open issues	115	1.8k	50	33
Last commit	3d ago	5d ago	3mo ago	4d ago
License	BSD-3-Clause	MIT	MIT	MIT
First released	2011	2008	2009	2013
Signals	Popular	Popular	None	None
Listed in	Backend › Ruby & Elixir Frameworks	Backend › Ruby & Elixir Frameworks	Backend › Ruby & Elixir Frameworks	Backend › Ruby & Elixir Frameworks

No download history for the selected tools.

Concurrent, multi-threaded Rack web server and the default app server for Rails.

Convention-over-configuration full-stack framework; Rails 8 ships Solid Queue/Cache/Cable and Kamal.

Minimal DSL for quickly building small Ruby web apps and APIs.

Modular, clean-architecture Ruby framework positioned as an alternative to Rails.

Metric	Puma	Ruby on Rails	Sinatra	Hanami
Stars	7.9k	59k	12.4k	6.4k
Weekly downloads	n/a	n/a	n/a	n/a
Download growth	n/a	n/a	n/a	n/a
Popularity score	71/100	87/100	75/100	70/100
Forks	1.5k	23.8k	2.1k	555
Open issues	115	1.8k	50	33
Last commit	3d ago	5d ago	3mo ago	4d ago
License	BSD-3-Clause	MIT	MIT	MIT
First released	2011	2008	2009	2013
Signals	Popular	Popular	None	None
Listed in	Backend › Ruby & Elixir Frameworks	Backend › Ruby & Elixir Frameworks	Backend › Ruby & Elixir Frameworks	Backend › Ruby & Elixir Frameworks

No download history for the selected tools.