AWS SimSpace Weaver
Large-scale spatial simulation
Discontinued service: AWS SimSpace Weaver reached end of support in May 2026. Before that, it ran large-scale spatial simulations (cities, crowds) by splitting the simulated world across many EC2 instances.
- Cost$$ Medium
- Difficulty●●●●●
- Costs money when idle?No
- Managed by AWS
⚠️ Retired or retiring service
Open SimSpace Weaver on the map →
End of support May 2026
Think of it asLike dividing a city map among many people drawing at once, each taking a district, yet everything still lines up.
When to use it
✓ Use it when
Should not be used for new projects because the service has reached end of support.
✗ Avoid it when
Any new project → build your own simulation on EC2 / Batch, or use a partner simulation solution from Marketplace.
Common uses
- (Formerly) urban traffic simulation
- (Formerly) crowd and evacuation simulation
- (Formerly) large-scale scenario training
What does it cost?
- Pricing model: Formerly charged by the running hours of simulation workers; the service has reached end of support.
