Skip to content

Tracks

AI-assisted engineering Working with AI Agents System design Core systems Data and AI systems Coding Coding problems Code review On-call SQL

Practice

Paths Concept guides

FreeAd-supported

The plan adds AI feedback and removes ads.

Concept guides/Data modeling and storage/Sharing a file peer to peer

System designData modeling and storage

Sharing a file peer to peer

Hard4 min read

Questions it teaches

Peer-to-peer artifact distributionHard45 min

Related

Data modeling and storage Scale and caching Media and uploads Messaging and streams Security and privacy Consistency and money Pipelines and analytics

Leads to: Scale and caching

Connection pool proxy3 min Connection pooling proxy (gateway)3 min

Leads to: Media and uploads

Large file uploads3 min Resumable large-file upload4 min

Leads to: Messaging and streams

Designing team chat3 min Real-time personalization4 min

Leads to: Security and privacy

API key issuance and auth3 min Designing team file share3 min

© 2026 Prep Room·From California·AI can make mistakes.

About Legal Contact Cookies Your privacy choices

Home Review Tracks Paths