| 1 | 12,271 | 24,529 | polyphony | Fine grained concurrency for Ruby |
| 2 | 17,189 | 16,245 | libev_scheduler | Libev-based fiber scheduler for Ruby 3.0 |
| 3 | 17,631 | 31,045 | lyp | Lyp is a tool for installing lilypond and managing lilypond packages |
| 4 | 21,281 | 26,965 | lyp-win | Lyp is a tool for installing lilypond and managing lilypond packages |
| 5 | 21,369 | 13,277 | extralite | Extra-lightweight SQLite3 wrapper for Ruby |
| 6 | 23,143 | 22,846 | papercraft | Papercraft: functional HTML templating for Ruby |
| 7 | 23,660 | 41,131 | modulation | Modulation provides an alternative way of organizing your Ruby code. Modulation
lets yo... |
| 8 | 24,342 | 19,837 | qeweney | Qeweney - cross library HTTP request / response API |
| 9 | 24,848 | 34,763 | serverside | Fast Ruby HTTP Server. |
| 10 | 28,159 | 89,752 | assistance | light-weight application support |
| 11 | 30,632 | 41,131 | tipi | Tipi - the All-in-one Web Server for Ruby Apps |
| 12 | 31,977 | 55,240 | lydown | Lydown is a language and tool for music notation |
| 13 | 33,891 | 12,251 | extralite-bundle | Extra-lightweight SQLite3 wrapper for Ruby with bundled SQLite3 |
| 14 | 40,053 | 12,299 | syntropy | Syntropic Web Framework |
| 15 | 46,687 | 22,846 | sirop | Sirop: Ruby code rewriter |
| 16 | 48,096 | 55,240 | toughguy | Simple MongoDB ORM |
| 17 | 50,871 | 55,240 | impression | Impression - a modern web framework for Ruby |
| 18 | 53,935 | 20,224 | uringmachine | A lean, mean io_uring machine |
| 19 | 53,990 | 55,240 | h1p | H1P is a blocking HTTP/1 parser for Ruby |
| 20 | 56,758 | 21,644 | tp2 | Experimental HTTP/1 server for UringMachine |
| 21 | 66,035 | 55,240 | rubyoshka | Rubyoshka: composable HTML templating for Ruby |
| 22 | 66,663 | 34,763 | bulkmail | Ruby bulk-mailer. |
| 23 | 76,064 | 55,240 | led | Script-based ORM for Redis |
| 24 | 83,645 | 55,240 | affect | Affect: Algebraic Effects for Ruby |
| 25 | 88,919 | 55,240 | polyphony-http | Polyphony-http: Polyphonic HTTP for Ruby |
| 26 | 95,490 | 89,752 | ever | Callback-less event reactor for Ruby |
| 27 | 116,999 | 23,618 | p2 | P2: component-based HTML templating for Ruby |
| 28 | 120,867 | 89,752 | h2p | H2P: HTML in, PDF out |
| 29 | 129,480 | 89,752 | rbabel | Automatic language translation |
| 30 | 131,084 | 55,240 | rephrase | Rephrase: a gem for manipulating Ruby code |
| 31 | 132,340 | 89,752 | eno | Eno: Eno is Not an ORM |
| 32 | 164,852 | 89,752 | eg | EG: Prototype-based objects for Ruby |
| 33 | 168,349 | 89,752 | inuit | Inuit - an HTTP client for Ruby |
| 34 | 169,966 | 89,752 | htio | Htio - a modern HTTP client for Ruby |
| 35 | 179,072 | 89,752 | qna | QNA - cross library HTTP request / response API |
| 36 | 186,868 | 41,131 | iou | io_uring for Ruby |
| 37 | 192,978 | 55,240 | coworker | for optimizing memory usage |
| 38 | 195,400 | 89,752 | hanami-papercraft | Hanami-Papercraft: Papercraft views for Hanami |
| 39 | 195,510 | 89,752 | roda-papercraft | roda-papercraft: Papercraft views for Roda |
| 40 | 196,529 | 89,752 | uma | Uma is a Ruby app server |