System design
Draw System
Build a system diagram, simulate traffic, and see how throughput, latency, and queues change.
System pressure
API 0% · DB 0%
Incoming traffic
0 req/s incoming
Completed
Throughput: 0/s
P95 latency
200 ms reference
Failed
0 queued · 0 DB
Request trace
Run traffic to follow one request.
Opening saved systems…