# Accelerating experimentations through Simulations

DevFeed: [Accelerating experimentations through Simulations](<https://devfeed.tech/articles/accelerating-experimentations-through-simulations-28042.md>)

Original publisher: [Read original article](<https://tech.trivago.com/post/2023-11-20-accelerating-experimentations-through-simulations/>)

Author: Rishav Jayswal

Published: 2023-11-20T00:00:00Z

Content type: article

Language: en

Sources: [Trivago](<https://devfeed.tech/sources/trivago.md>)

Topics: [Simulation](<https://devfeed.tech/topics/simulation.md>), [Testing](<https://devfeed.tech/topics/testing.md>), [A/B Testing](<https://devfeed.tech/topics/a-b-testing.md>), [Java](<https://devfeed.tech/topics/java.md>), [reactive](<https://devfeed.tech/topics/reactive.md>), [Development](<https://devfeed.tech/topics/development.md>)

Tags: [a-b-testing](<https://devfeed.tech/tags/a-b-testing.md>), [backend](<https://devfeed.tech/tags/backend.md>), [blog-post](<https://devfeed.tech/tags/blog-post.md>), [data-science](<https://devfeed.tech/tags/data-science.md>), [development](<https://devfeed.tech/tags/development.md>), [java](<https://devfeed.tech/tags/java.md>), [reactive](<https://devfeed.tech/tags/reactive.md>), [testing](<https://devfeed.tech/tags/testing.md>)

## AI overview

This blog post describes a Java-based reactive tool that simulates production requests to provide faster indications of how application changes may affect key metrics. It presents the tool as a way to support hypothesis evaluation and potentially reduce the time required for A/B testing.

## Source excerpt

During the development of customer-facing applications, time is crucial, especially when it comes to testing and analyzing changes before accepting them in production. This blog post explores ho...