Pinterest

Engineering blog · medium.com/@Pinterest_Engineering

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User Interest Clustering for Recommendation Systems

8 posts · 2026

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Metrics Platform

1 post · 2026

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Automated Schema Evolution for DB Ingestion

3 posts · 2026

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Shopping Conversion Candidate Generation

2 posts · 2026

PinterestBlog3d

From Activity to Intent: Generating User Journeys with LLMs

PinterestBlog6d

Metrics Board: Building an Agent-ready Metrics Layer

PinterestBlog2w

Partition Finalization in Pinterest’s Next-Generation DB Ingestion Framework

PinterestBlog3w

Beyond Two Towers: Launching the 3-Tower Engagement Co-Train Model (Part 2)

PinterestBlog4w

Evolving Pinterest’s Embedding Retrieval Platform

PinterestBlog4w

Evolving Pinterest’s Embedding Retrieval Platform

PinterestBlog4w

Building Pinterest’s VLM Serving Stack on NVIDIA Dynamo

PinterestBlog4w

Building Pinterest’s VLM Serving Stack on NVIDIA Dynamo

PinterestBlog1 Sept

Becoming an AI Team

PinterestBlog1 Sept

Becoming an AI Team

PinterestBlog26 Aug

Scaling Conditional Learned Retrieval for Pinterest Home Feed

PinterestBlog26 Aug

Scaling Conditional Learned Retrieval for Pinterest Home Feed

PinterestBlog27 Jul

Pinner Progression: Better Use-Case Representation Driving Weekly Active User Growth at Pinterest

PinterestBlog27 Jul

Pinner Progression: Better Use-Case Representation Driving Weekly Active User Growth at Pinterest

PinterestBlog22 Jul

Securing Infrastructure at Scale: Introducing Pinterest’s Resource Provisioner Pipeline (RPP)

PinterestBlog22 Jul

Securing Infrastructure at Scale: Introducing Pinterest’s Resource Provisioner Pipeline (RPP)

PinterestBlog25 Jun

Achieving Near-Linear Training Scalability for Pinterest’s Foundation Models

PinterestBlog25 Jun

Achieving Near-Linear Training Scalability for Pinterest’s Foundation Models

PinterestBlog24 Jun

Automated Schema Evolution in Pinterest’s Next-Generation DB Ingestion Framework

PinterestBlog24 Jun

Automated Schema Evolution in Pinterest’s Next-Generation DB Ingestion Framework