# Powering virtual worlds at scale

See how we architect systems to seamlessly support millions of concurrent experiences around the world.

## Latest in Engineering at Roblox

[Read more](https://about.roblox.com/newsroom/2026/04/roblox-reality-hybrid-architecture-democratizing-photorealistic-multiplayer-gaming)

[Read more](https://about.roblox.com/newsroom/2025/06/roblox-infrastructure-supporting-record-breaking-games)

[Read more](https://about.roblox.com/newsroom/2025/06/roblox-path-to-2-trillion-analytics-events-a-day)

[Read more](https://about.roblox.com/newsroom/2025/04/roblox-creator-analytics)

## Capacity

[Read more](https://about.roblox.com/publications/how-we-scaled-bert-to-serve-1-billion-daily-requests-on-cpu)

## Storage

[Read more](https://about.roblox.com/newsroom/2025/06/roblox-path-to-2-trillion-analytics-events-a-day)

[Read more](https://about.roblox.com/newsroom/2023/11/roblox-reduces-spark-join-query-costs-machine-learning-optimized-bloom-filters)

[Listen now](https://open.spotify.com/episode/4aDNLI6qHNjYW3an7p6Ytu)

## Reliability & Availability

[Read more](https://about.roblox.com/newsroom/2025/02/roblox-advanced-engineering-tools-are-shaping-immersive-worlds)

[Read more](https://about.roblox.com/newsroom/2023/12/making-robloxs-infrastructure-efficient-resilient)

[Read more](https://about.roblox.com/newsroom/2022/04/delivering-large-scale-platform-reliability)

[Read more](https://about.roblox.com/newsroom/2021/05/improving-front-end-memory-usage-30x-carousel-loading)

## Security

[Listen now](https://www.youtube.com/watch?v=jCpE1JRMuC8)

[Read more](https://about.roblox.com/engineering/cube)

[Read more](https://about.roblox.com/engineering/ai-ml)