Performance · Performance Engineering
Performance Budgets Before Frameworks
Agree numbers first. Then choose tools that can live inside those numbers under real load.
Architecture Desk4 min readPublished 10 February 2026Updated 10 February 2026FoundationEngineering leaders
Budgets make trade-offs visible
Without budgets, every feature debate is aesthetic. With budgets, regressions become objective: p95 latency, payload weight, time-to-interactive on constrained devices.
Measure in the environments users have
Lab scores on fibre are not enough. Include field data, throttled profiles, and peak submission windows for government and healthcare peaks.