System Design AI

Designs

Pick a system. Work through the problem. Compare your approach.

Create your own

Designs with worked examples 1

Ordered by design number

Company tags are community-reported. Counts on cards show how many people reported that design.

LLMsClear filters

114. Design a Web-Scale Training Data Pipeline
Petabytes of crawled pages into trillions of clean, deduplicated, tokenized and versioned training tokens, with opt-outs honoured.
ClassicMedium
Generative AI AI infrastructure AWS
+3
Data pipeline Deduplication LLMs
Worked design
Practice

Each design brings together the brief, practice, examples and discussion.