Shopify Engineering·Feb 27, 2026·10 min read612,000 robots walk into a shop: Simulated A/B testing (2026) - ShopifyNo traffic? No problem. SimGym sends hundreds of AI shoppers through your store to simulate A/B tests. A Shopify and NVIDIA collaboration.Read original on shopify.engineeringScore breakdownTechnical depth86Practical value45Originality85Writing quality96Source reputation86Recency0External engagement0On-site engagement0NayaRead shows a summary and links to the original article. The full article is hosted on shopify.engineering.