RabbitMQ - RabbitMQ is an open source message broker software.
EC CUBE - ECサイト構築・リニューアルなら「EC-CUBE」。ASPではできなかった独自性の高いECサイトが、無料で手に入ります。
Apache Kafka - Apache Kafka is an open-source message broker project developed by the Apache Software Foundation written in Scala.
Aimeos - Laravel E-Commerce - Ultra fast, Cloud-native and API-first e-commerce framework for building custom online shops, market places and complex B2B applications #gigacommerce #opensource
Resque - Resque is a Redis-backed Ruby library for creating background jobs, placing them on multiple queues, and processing them later.
Spree - Spree is an E-Commerce open-source platform for growing brands as it serves online stores, multi-vendor market places, and B2B platforms.