Roblox Performance

When to Load

Use when profiling, diagnosing lag, or setting performance budgets. For code-level micro-optimizations (pooling, throttling, relevance filtering, lazy loading) load roblox-luau-patterns; this skill measures and tunes the engine.

Quick Reference

Profiling Tools

• MicroProfiler (Ctrl+F6): Per-frame breakdown: scripts, physics, rendering. Primary tool for finding what's slow.
• Developer Console (F9): Stats tab: memory, network, render stats. Server Stats for server-side metrics.
• Script Profiler (Ctrl+Alt+F5): Per-script CPU usage and heap allocations.