Explore the evolution of Pinterest's infrastructure in this GOTO Aarhus 2014 conference talk. Follow Marty Weiner, Cloud Ninja at Pinterest, as he takes you on a journey through the company's growth from a small team to over 150 engineers, and from hundreds of users to hundreds of millions. Gain insights into the early days of Pinterest, learning about the challenges faced, mistakes made, and successes achieved. Discover how technology decisions were made and what could have been done differently. Delve into topics such as sharding, Amazon Dynamo, ELB, Python, Java, Memcache, Core Data, Redis, the Pinterest follower graph, and the adoption of HBase. Understand the reasons behind technology failures and second chances. Explore additional aspects like testing practices and future plans. Leave with valuable information that can be immediately applied to improve your own infrastructure.