I haven't touch Rails in production for more than 3 years now. My main stack is roda+sequel+rspec+aws and it's awesome. It gives me a ton of flexibility because

I haven't touch Rails in production for more than 3 years now. My main stack is roda+sequel+rspec+aws and it's awesome. It gives me a ton of flexibility because I'm not limited with common approaches and I can add any tools I want and implement any solutions I feel might be better. My stack is only a part of global world of gems. Anytime we can make own tools with our vision and it's amazing.