Loading...
Loading...
Found 6 Skills
Performance profiling and optimization for Roblox. Server frame time, client FPS, memory management, network bandwidth, Luau-specific optimization, asset budgets. Use when diagnosing lag, optimizing hot paths, or setting performance budgets.
Use when optimizing a Roblox game for better frame rates, reducing lag, improving server or client performance, diagnosing FPS drops, handling large worlds, or when asked about streaming, draw calls, object pooling, LOD, MicroProfiler, or expensive loop operations.
Performance diagnosis and optimization - MicroProfiler, Script Profiler, Developer Console, Scene Analysis, Luau heap and memory categories, memory leaks, network/replication cost, rendering and physics cost, streaming, native codegen, Parallel Luau with Actors. Use when a game lags, stutters, drops FPS, crashes on mobile, has high ping, or before optimizing hot code.
Use when a Roblox experience is slow, laggy, stuttering, crashing or out of memory, or before shipping or updating one: my game lags on mobile, low FPS, frame spikes, server lag or low heartbeat, physics lag, network lag or high KB/s, memory leaks or memory that keeps growing, crashes on phones, long join or load times, too many parts, instances, draw calls or triangles, MicroProfiler, Script Profiler, Luau heap, Developer Console memory, Scene Analysis, StreamingEnabled tuning, performance budgets, and publishing, releasing an update, restarting servers or rolling back a version.
Analyze and optimize Roblox scene and script performance. Use for mobile frame rate, memory, instance count, rendering cost, physics, particles, lighting, asset budgets, streaming, leaks, and using the rbx-scene-analysis workflow.
Review Roblox/Luau code for exploits, data loss, memory leaks, performance problems, lifecycle bugs, policy issues, and deprecated or superseded APIs, using a severity-ranked checklist and the full 2026 deprecation map. Use when reviewing a PR or script, auditing a game before launch, modernizing legacy code, or asked what is wrong with some Roblox code.