Roblox NPCs: PathfindingService, AI patterns, patrol

Enemies that chase and patrol

Problems show up later, under loadroblox-npcs3 sources, catalog updated 2026-07-16

npx skills add nonlooped/roblox-suite --skill roblox-npcs

What it handles

PathfindingService, agent parameters, and blocked-path handling.[1]
PathfindingModifier and PathfindingLink, with material and region costs.[1]
State machines, behavior trees, and patrol/chase patterns at scale.[1][2]

Where this comes from

Sources for the cited items above. Each citation lists the date it was checked.

[1] Pathfinding (characters)checked 2026-06-17create.roblox.com/docs/en-us/characters/pathfinding
[2] Streaming (workspace)checked 2026-06-17create.roblox.com/docs/en-us/workspace/streaming
[3] Engine API Referencechecked 2026-06-17create.roblox.com/docs/reference/engine