A revolution is coming! Writing performant and safe multi threaded code in Unity

on YouTube ↗39m

" summary

Unity unveils a C# Job System + Entity Component System + Burst compiler stack that makes multi‑threading and data‑oriented layout practical: spawning 100,000 entities with five 320‑byte components takes 9 ms allocation versus ~7 seconds for GameObjects and an 8 ms memcpy baseline; jobs run as structs with parallel-for interfaces, ECS stores components contiguously, Burst gives 5–20× math speedups, and demos hit thousands to tens of thousands of moving entities while keeping CPU work multithreaded.

AI-written summary · about

" chapters (19)

1. 0:00Introduction
2. 0:35Performance by default
3. 1:51Spellbound demo
4. 4:05How to get performance
5. 5:40Data layout
6. 8:02Instantiation
7. 8:37Testing
8. 11:27Job System
9. 13:40Job System Demo
10. 14:59FPS Counter
11. 15:53Job
12. 16:58Execute Function
13. 17:46Job Function
14. 19:16Entity Component System
15. 24:38Entity Demo
16. 28:47Entity Script
17. 29:37Entity Component
18. 32:16Burst Compiler
19. 34:31Whats next

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