Bridging the Gap: Diagnosing Online–Offline Discrepancy in Pinterest’s L1 Conversion Models

Tan Wang | Software Engineer, Agent FoundationsOver the last year, Pinterest has gone from “MCP sounds interesting” to running a growing ecosystem of Model...

Your Analysts Already Wrote the Perfect PromptAuthors: Keqiang Li, Bin YangIn our previous blog post, we shared how Pinterest built Text-to-SQL with RAG-based...