| 1 | 4,922 | 11,812 | switch_point | Switching database connection between readonly one and writable one. |
| 2 | 6,444 | 4,005 | revision_plate | Rack middleware and application to show deployed application's revision (commit) |
| 3 | 8,455 | 6,627 | expeditor | Expeditor provides asynchronous execution and fault tolerance for microservices |
| 4 | 9,573 | 20,330 | hako | Deploy Docker container |
| 5 | 9,832 | 6,762 | garage_client | Ruby client library for the Garage API |
| 6 | 10,788 | 12,337 | chanko | Chanko is a Rails extension tool |
| 7 | 11,495 | 11,739 | haml_parser | Parser of Haml template language |
| 8 | 11,629 | 17,849 | faml | Faster implementation of Haml template language. |
| 9 | 12,376 | 7,757 | jsonnet | Wraps the official C++ implementation of Jsonnet |
| 10 | 13,569 | 7,385 | s3_assets_uploader | Upload Rails assets to S3. |
| 11 | 14,665 | 8,562 | blouson | Filter tools to mask sensitive data in various logs |
| 12 | 15,394 | 35,417 | raven-transports-fluentd | Send error logs to sentry via fluentd. |
| 13 | 15,649 | 11,886 | barbeque | Job queue system to run job with Docker |
| 14 | 17,078 | 42,349 | mamiya | Deploy tool using tarballs and serf for lot of servers |
| 15 | 17,397 | 11,224 | acmesmith | Acmesmith is an [ACME (Automatic Certificate Management Environment)](https://github.co... |
| 16 | 19,434 | 10,496 | queuery_client | Client library for Queuery Redshift HTTP API |
| 17 | 19,988 | 9,938 | barbeque_client | Barbeque client for Ruby |
| 18 | 20,330 | 22,743 | rrrspec-client | Execute RSpec in a distributed manner |
| 19 | 29,712 | 30,871 | akabei | Custom repository manager for ArchLinux pacman |
| 20 | 29,995 | 25,513 | tableau_server_client | REST API Client for Tableau Server. |
| 21 | 32,863 | 19,171 | rrrspec-web | Execute RSpec in a distributed manner |
| 22 | 33,353 | 30,871 | rrrspec-server | Execute RSpec in a distributed manner |
| 23 | 36,647 | 23,982 | rrrspec | Execute RSpec in a distributed manner |
| 24 | 38,700 | 25,513 | fast_haml | Faster implementation of Haml template language. |
| 25 | 54,198 | 55,083 | comic_walker | Client library for ComicWalker |
| 26 | 66,180 | 25,513 | hako-vault | Provide variables from Vault to hako |
| 27 | 67,347 | 10,878 | gem_collector | Collect gems used by applications |
| 28 | 69,632 | 35,417 | activerecord-attribute_converter | Transparent conversion for ActiveRecord |
| 29 | 75,361 | 55,083 | libssh | Ruby binding for libssh. |
| 30 | 82,810 | 35,417 | hako-etcenv | Provide variables from etcd to hako using etcenv |
| 31 | 105,181 | 55,083 | kaede | Scheduler for recpt1 recorder using Syoboi Calendar |
| 32 | 126,516 | 87,276 | activerecord-exception-adapter | ActiveRecord adapter that raises an exception when used |