OCT 16, 2026

Reducing experiment duration with predicted control variates

In 2021, we published a blog post titled “Increasing experimentation accuracy and speed by using control variates,” describing how we reduce the variance of...

Performance CUPED Experimentation Control Variates Experimental Design

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That Which We CAN Do: Sustainability in a World of AI

As computing use grows, so does its environmental footprint. While hardware and software have become significantly more efficient, AI demand is growing even...

PlatformFrontend

13 min

Etsy16d ago

That Which We CAN Do: Sustainability in a World of AI

As computing use grows, so does its environmental footprint. While hardware and software have become significantly more efficient, AI demand is growing even...

PlatformFrontend

13 min

Weekly Brief

Top 10 engineering articles delivered every Monday.

EtsyJul 31, 2026

Kafka App? There’s a Skill for That

Etsy is home to over 100 million listings from 5.6 million active sellers. Because the items for sale are unique and creative, there is no standard product...

PlatformFrontend

7 min