Vercel fundamentals
Last updated July 18, 2025
The articles below outline key ideas that shape how Vercel handles computation and streaming:
- What is Compute?: Explains how Vercel manages building, rendering, and on-demand tasks. Including:
- Dedicated servers vs. Vercel functions
 - Cold starts, region models, and maximum durations
 - Fluid compute
 
 - What is Streaming?: Shows how to send data progressively from Vercel Functions using the Web Streams API. Including:
- Chunks, backpressure, and flow control
 - Real-time use cases like AI responses or ecommerce updates
 - Strategies to enhance perceived performance and responsiveness
 
 
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