Fluentd is an open source data collector designed to scale and simplify log management. It can collect, process and ship many kinds of data in near real-time.

Amazon S3 output plugin for Fluentd event collector

A client library for the Kafka distributed commit log.

Those are tha basic tools required to work on PlatinumGames files and mod them.

Store large objects in memcache or others

RPM repository metadata (RepoMD) parser

Drop-in Zlib compressor replacement for ActiveSupport::Cache

Provides almost the same interface as the AES gem, but with modern ciphers and compression. The default cipher is AES-256-GCM. See the README for details.

Object persistence with DRb access, manual or automatic RAM/disk switch, and transactions as ruby code.

Rack::Compress enables Zstd and Brotli compression on HTTP responses

An alternative to CSV format for storing data. Provides metadata and field description support, and has a reasonable hunger for disk space.