Can't say anything about the quality of the code (not an erlang programmer) but, rabbitMQ is built with Erlang. https://github.com/orgs/rabbitmq/repositories?q

Can't say anything about the quality of the code (not an erlang programmer) but, rabbitMQ is built with Erlang. https://github.com/orgs/rabbitmq/repositories?q=&type=&language=erlang&sort= https://github.com/orgs/rabbitmq/repositories?q=&type=&langu...