| 1 | 3,766 | 3,125 | whatlanguage | WhatLanguage rapidly detects the language of a sample of text |
| 2 | 4,000 | 3,741 | bitarray | A simple, pure Ruby bit-array / bitfield implementation. |
| 3 | 11,391 | 26,328 | pismo | Pismo extracts and retrieves content-related metadata from HTML pages - you can use the... |
| 4 | 56,128 | 44,354 | rsmaz | Short String Compression for Ruby. RSmaz is a pure-Ruby port of the Smaz short string c... |
| 5 | 67,158 | 39,648 | simredis | Redis 'simulator' that allows you to use redis-rb without a Redis daemon running. Usefu... |
| 6 | 73,704 | 50,800 | multirb | Run Ruby code over multiple implementations/versions using RVM or RBENV from a IRB-esqu... |
| 7 | 85,831 | 60,205 | testrocket | A super lightweight lambda-based testing library for Ruby |
| 8 | 88,437 | 102,761 | classroom | ClassRoom is a 'class server' based on DRb |
| 9 | 107,175 | 60,205 | webloc | Webloc reads and writes .webloc files on macOS |
| 10 | 108,704 | 102,761 | trtl | A Logo / turtle.py style turtle graphics system for Ruby |
| 11 | 121,930 | 154,925 | csteamer | CSteamer "steams" your content for data you can use in an organized way, such as a summ... |
| 12 | 130,290 | 102,761 | peterc-sanitize | Whitelist-based HTML sanitizer. |
| 13 | 131,411 | 102,761 | peterc-prowl | Wrapprer for prowl, http://prowl.weks.net/. |
| 14 | 174,377 | 75,382 | regres | Easy schemaless key/value storage on top of Postgres. |
| 15 | 184,271 | 26,328 | pure_jpeg | A pure Ruby baseline JPEG encoder and decoder with no native dependencies. |
| 16 | 190,101 | 75,382 | titlecaser | Uses standard title casing rules to titleize strings |
| 17 | 190,873 | 75,382 | vectorstore | A library for storing and handling vectors with optional quantization. |
| 18 | 191,081 | 75,382 | normalizeurl2025 | Normalizes URLs by removing tracking parameters, session IDs, and other extraneous elem... |