Creative GenerationConsumer FacingVerified
Reviewed and published by trentmaziarz, March 22, 2026. Discovered and drafted by our automated research pipeline.
Pinterest built its own image-generation model, called Pinterest Canvas, that automatically creates lifestyle backgrounds for product photos. Advertisers upload a product image, and the model places it into a contextual scene — like a cozy living room or a kitchen counter — personalized to match styles popular on Pinterest. The tool launched for advertisers in October 2024.
Details
Pinterest Canvas is a latent diffusion model (a type of generative AI that works by encoding images into a compressed mathematical space, then reconstructing them with modifications). It was trained on approximately 500 million publicly available Pins collected since 2009 — content the company acknowledges may include personal information and copyrighted material. The model uses a reward system trained on human judgments to select the best-generated backgrounds from multiple candidates. Early advertiser tests showed measurable improvements: Walgreens reported a 55% higher click-through rate and 13% lower cost-per-click using AI-generated backgrounds vs. standard product shots.
Products affected
Pinterest AdsProduct Pins
Sources & Evidence
News Article
Cite this record
Trace Foundation. (2026). Pinterest: Pinterest built its own image-generation model, called Pinterest Canvas, that automatically creates lifestyle backgrounds for product photos. Advertisers upload a product image, and the model places it into a contextual scene — like a cozy living room or a kitchen counter — personalized to match styles popular on Pinterest. The tool launched for advertisers in October 2024 (data as of 2026-03-22) [Data set record]. AI Trace. https://www.aitrace.org/r/practice/7241d3a5-d47a-4ec9-993d-c86cc7583eaa. Accessed October 11, 2026.
- Stable link
- https://www.aitrace.org/r/practice/7241d3a5-d47a-4ec9-993d-c86cc7583eaa
- Data as of
- March 22, 2026
- Last verified
- March 23, 2026
Other practices by Pinterest
OtherPinterest maintains an internal program called Responsible AI that covers three areas: building inclusive AI features (the skin tone, body type, and hair pattern tools described in Practice 21), testing its AI systems for unfair bias (using internal tools that measure whether models perform equally well across different groups of users), and developing guidelines for the safe use of generative AI. The program includes red teaming — structured attempts to find flaws or harmful outputs in AI systems before they launch.OtherPinterest is testing AI-powered upgrades to its Boards feature that go beyond simple user-organized collections. In October 2025, Pinterest launched an experiment in the U.S. and Canada where the platform automatically generates outfit ideas from a user's saved fashion Pins ("Styled for you"), creates entirely AI-curated boards based on trending styles ("Boards made for you"), and suggests related products based on what a user has already saved ("Make It Yours").OtherPinterest uses AI to identify diverse skin tones, body types, and hair patterns across billions of images on its platform, then uses those signals to ensure that search results and recommendations reflect a broader range of human appearances. Users can filter fashion search results by body type ranges, skin tone ranges, and hair patterns. The body type technology launched in September 2023, with public user filters rolling out in March 2024; skin tone ranges have been available since 2018.
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