| 1 | 12,319 | 6,657 | polyphony | Fine grained concurrency for Ruby |
| 2 | 17,083 | 12,071 | lyp | Lyp is a tool for installing lilypond and managing lilypond packages |
| 3 | 20,531 | 15,116 | libev_scheduler | Libev-based fiber scheduler for Ruby 3.0 |
| 4 | 20,677 | 15,648 | lyp-win | Lyp is a tool for installing lilypond and managing lilypond packages |
| 5 | 23,186 | 13,085 | extralite | Extra-lightweight SQLite3 wrapper for Ruby |
| 6 | 23,868 | 13,085 | modulation | Modulation provides an alternative way of organizing your Ruby code. Modulation
lets yo... |
| 7 | 24,125 | 20,113 | serverside | Fast Ruby HTTP Server. |
| 8 | 24,864 | 12,413 | qeweney | Qeweney - cross library HTTP request / response API |
| 9 | 27,618 | 54,431 | assistance | light-weight application support |
| 10 | 28,884 | 10,082 | papercraft | Papercraft: functional HTML templating for Ruby |
| 11 | 31,003 | 19,573 | tipi | Tipi - the All-in-one Web Server for Ruby Apps |
| 12 | 31,155 | 21,962 | lydown | Lydown is a language and tool for music notation |
| 13 | 45,351 | 9,983 | extralite-bundle | Extra-lightweight SQLite3 wrapper for Ruby with bundled SQLite3 |
| 14 | 47,211 | 136,468 | toughguy | Simple MongoDB ORM |
| 15 | 51,548 | 43,182 | impression | Impression - a modern web framework for Ruby |
| 16 | 55,595 | 9,932 | syntropy | Syntropic Web Framework |
| 17 | 56,929 | 48,067 | h1p | H1P is a blocking HTTP/1 parser for Ruby |
| 18 | 64,367 | 20,113 | tp2 | Experimental HTTP/1 server for UringMachine |
| 19 | 65,241 | 14,243 | uringmachine | A lean, mean io_uring machine |
| 20 | 65,433 | 136,468 | bulkmail | Ruby bulk-mailer. |
| 21 | 65,537 | 31,720 | rubyoshka | Rubyoshka: composable HTML templating for Ruby |
| 22 | 74,935 | 54,431 | led | Script-based ORM for Redis |
| 23 | 83,124 | 97,424 | affect | Affect: Algebraic Effects for Ruby |
| 24 | 86,574 | 17,696 | sirop | Sirop: Ruby code rewriter |
| 25 | 88,240 | 39,386 | polyphony-http | Polyphony-http: Polyphonic HTTP for Ruby |
| 26 | 106,134 | 76,486 | ever | Callback-less event reactor for Ruby |
| 27 | 119,407 | 136,468 | h2p | H2P: HTML in, PDF out |
| 28 | 126,640 | 21,962 | p2 | P2: component-based HTML templating for Ruby |
| 29 | 127,017 | 63,305 | rbabel | Automatic language translation |
| 30 | 130,577 | 63,305 | rephrase | Rephrase: a gem for manipulating Ruby code |
| 31 | 130,847 | 97,424 | eno | Eno: Eno is Not an ORM |
| 32 | 162,015 | 136,468 | eg | EG: Prototype-based objects for Ruby |
| 33 | 165,800 | 76,486 | inuit | Inuit - an HTTP client for Ruby |
| 34 | 167,322 | 136,468 | htio | Htio - a modern HTTP client for Ruby |
| 35 | 176,524 | 76,486 | qna | QNA - cross library HTTP request / response API |
| 36 | 183,347 | 136,468 | iou | io_uring for Ruby |
| 37 | 188,731 | 97,424 | coworker | for optimizing memory usage |
| 38 | 190,614 | 97,424 | hanami-papercraft | Hanami-Papercraft: Papercraft views for Hanami |
| 39 | 190,614 | 97,424 | roda-papercraft | roda-papercraft: Papercraft views for Roda |
| 40 | 191,144 | 136,468 | uma | Uma is a Ruby app server |