AI case study

PerplexityFoundation model training

Hardware failures interrupted training runs. Automated recovery cut model training time by 40%.

Published|1 year ago

The story

Context

A generative AI startup serving 10 million monthly active users with a conversational answer engine that synthesizes web data into natural language responses.

Challenge

As model complexity grew, developers spent excessive time managing infrastructure and recovering from hardware failures during long training runs....

Solution
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Scope & timeline

  • Up to 40% reduction in model training time
  • 2x faster training experiments

Quotes

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The company

Perplexity logo

Perplexity

perplexity.ai

Perplexity is a technology company that specializes in artificial intelligence and machine learning solutions.

IndustrySoftware & Platforms
LocationSan Francisco, California, United States
Employees1K-5K
Founded2022

The AI provider

Amazon Web Services (AWS) logo

Amazon Web Services (AWS)

aws.amazon.com

Cloud computing platform and on-demand infrastructure services.

IndustryTechnology
LocationSeattle, WA, USA
Employees100K+
Founded2006

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