# Chaos Engineering and Resilience Testing Tools: Build vs Buy

DevFeed: [Chaos Engineering and Resilience Testing Tools: Build vs Buy](<https://devfeed.tech/articles/chaos-engineering-and-resilience-testing-tools-build-vs-buy-11562.md>)

Original publisher: [Read original article](<https://www.gremlin.com/blog/chaos-engineering-tools-build-vs-buy>)

Author: Gavin Cahill

Published: 2024-10-04T00:00:00Z

Content type: comparison

Language: en

Sources: [Gremlin Blog](<https://devfeed.tech/sources/gremlin-blog.md>)

Topics: [Chaos Engineering](<https://devfeed.tech/topics/chaos-engineering.md>), [Resilience](<https://devfeed.tech/topics/resilience.md>), [Testing](<https://devfeed.tech/topics/testing.md>), [Tool](<https://devfeed.tech/topics/tool.md>)

Tags: [chaos-engineering](<https://devfeed.tech/tags/chaos-engineering.md>), [cost](<https://devfeed.tech/tags/cost.md>), [customization](<https://devfeed.tech/tags/customization.md>), [open-source](<https://devfeed.tech/tags/open-source.md>), [pipelines](<https://devfeed.tech/tags/pipelines.md>), [private-cloud](<https://devfeed.tech/tags/private-cloud.md>), [resilience](<https://devfeed.tech/tags/resilience.md>), [saas](<https://devfeed.tech/tags/saas.md>), [testing](<https://devfeed.tech/tags/testing.md>), [vs](<https://devfeed.tech/tags/vs.md>)

## AI overview

This article compares building an in-house fault-injection tool with buying a commercial offering for Chaos Engineering and resilience testing. It discusses customization, roadmap and network control as potential benefits of building, alongside the engineering costs and maintenance responsibilities involved.

## Source excerpt

Not sure whether you should build or buy a Fault Injection tool for Chaos Engineering and resilience testing? Check out the pros and cons of building vs buying.