23. Egg Cloudegg cloud provider tools for developers to quickly build some of the common patterns in distributed systems
29. Egg🥚 Born to build better enterprise frameworks and apps with Node.js & Koa
32. egg-routerrouter for eggjs, fork from koa-router with some additional features
40. egg-parametersMerge all parameters (ctx.params, ctx.request.query, ctx.request.body) into ctx.params like Rails application.