Cost and speed
Virtual Packer: How Faire estimates shipping costs at checkout
Our short summary of Faire’s engineering write-up. The full story, with all the detail, is on their blog.
Read the full write-up on craft.faire.com (opens in a new tab)Problem
Boutique owners need accurate shipping cost at checkout, but actual rates are unknown until after shipping.
Solution
They built a Virtual Packer that predicts package weight and count, then queries live carrier rates to show a real‑time estimate.
35% fewer estimation errors
Want the architecture, code and numbers? They’re in the original post.
Read the full write-up on craft.faire.com (opens in a new tab)