| 1 | 4,868 | 12,653 | switch_point | Switching database connection between readonly one and writable one. |
| 2 | 6,538 | 7,035 | revision_plate | Rack middleware and application to show deployed application's revision (commit) |
| 3 | 8,428 | 7,641 | expeditor | Expeditor provides asynchronous execution and fault tolerance for microservices |
| 4 | 9,510 | 18,316 | hako | Deploy Docker container |
| 5 | 9,846 | 7,858 | garage_client | Ruby client library for the Garage API |
| 6 | 10,686 | 12,160 | chanko | Chanko is a Rails extension tool |
| 7 | 11,421 | 27,721 | haml_parser | Parser of Haml template language |
| 8 | 11,551 | 7,777 | faml | Faster implementation of Haml template language. |
| 9 | 12,445 | 7,544 | jsonnet | Wraps the official C++ implementation of Jsonnet |
| 10 | 13,734 | 8,713 | s3_assets_uploader | Upload Rails assets to S3. |
| 11 | 14,895 | 13,172 | blouson | Filter tools to mask sensitive data in various logs |
| 12 | 15,251 | 69,839 | raven-transports-fluentd | Send error logs to sentry via fluentd. |
| 13 | 15,735 | 17,348 | barbeque | Job queue system to run job with Docker |
| 14 | 16,928 | 36,933 | mamiya | Deploy tool using tarballs and serf for lot of servers |
| 15 | 17,550 | 7,748 | acmesmith | Acmesmith is an [ACME (Automatic Certificate Management Environment)](https://github.co... |
| 16 | 19,530 | 31,542 | queuery_client | Client library for Queuery Redshift HTTP API |
| 17 | 20,147 | 20,970 | barbeque_client | Barbeque client for Ruby |
| 18 | 20,202 | 20,201 | rrrspec-client | Execute RSpec in a distributed manner |
| 19 | 29,557 | 20,970 | akabei | Custom repository manager for ArchLinux pacman |
| 20 | 30,391 | 15,766 | tableau_server_client | REST API Client for Tableau Server. |
| 21 | 33,153 | 22,660 | rrrspec-web | Execute RSpec in a distributed manner |
| 22 | 33,222 | 40,665 | rrrspec-server | Execute RSpec in a distributed manner |
| 23 | 36,702 | 27,721 | rrrspec | Execute RSpec in a distributed manner |
| 24 | 39,004 | 15,766 | fast_haml | Faster implementation of Haml template language. |
| 25 | 54,164 | 27,721 | comic_walker | Client library for ComicWalker |
| 26 | 66,358 | 111,315 | hako-vault | Provide variables from Vault to hako |
| 27 | 68,378 | 18,907 | gem_collector | Collect gems used by applications |
| 28 | 69,942 | 51,074 | activerecord-attribute_converter | Transparent conversion for ActiveRecord |
| 29 | 75,767 | 45,150 | libssh | Ruby binding for libssh. |
| 30 | 83,391 | 45,150 | hako-etcenv | Provide variables from etcd to hako using etcenv |
| 31 | 105,522 | 69,839 | kaede | Scheduler for recpt1 recorder using Syoboi Calendar |
| 32 | 126,791 | 51,074 | activerecord-exception-adapter | ActiveRecord adapter that raises an exception when used |