# Announcing no-code application fault injection

DevFeed: [Announcing no-code application fault injection](<https://devfeed.tech/articles/announcing-no-code-application-fault-injection-11559.md>)

Original publisher: [Read original article](<https://www.gremlin.com/blog/announcing-failure-flags-no-code-application-fault-injection>)

Author: Andre Newman

Published: 2026-06-02T00:00:00Z

Content type: release

Language: en

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

Topics: [Failure Flags](<https://devfeed.tech/topics/failure-flags.md>), [Serverless](<https://devfeed.tech/topics/serverless.md>), [Chaos Engineering](<https://devfeed.tech/topics/chaos-engineering.md>), [Testing](<https://devfeed.tech/topics/testing.md>), [Availability](<https://devfeed.tech/topics/availability.md>), [Latency](<https://devfeed.tech/topics/latency.md>), [observability](<https://devfeed.tech/topics/observability.md>)

Tags: [availability](<https://devfeed.tech/tags/availability.md>), [failure-flags](<https://devfeed.tech/tags/failure-flags.md>), [gremlin](<https://devfeed.tech/tags/gremlin.md>), [health-checks](<https://devfeed.tech/tags/health-checks.md>), [infrastructure](<https://devfeed.tech/tags/infrastructure.md>), [latency](<https://devfeed.tech/tags/latency.md>), [no-code](<https://devfeed.tech/tags/no-code.md>), [observability](<https://devfeed.tech/tags/observability.md>), [performance](<https://devfeed.tech/tags/performance.md>), [serverless](<https://devfeed.tech/tags/serverless.md>), [testing](<https://devfeed.tech/tags/testing.md>), [uptime](<https://devfeed.tech/tags/uptime.md>)

## AI overview

Gremlin announces Failure Flags by proxy, a no-code application fault injection solution for serverless and managed applications. The sidecar proxy enables reliability tests such as simulating outages, adding latency, and generating exceptions without code changes. Intelligent Health Checks automatically monitor network throughput, latency, and error rate during tests.

## Source excerpt

Gremlin announces Failure Flags by proxy, a no-code application fault injection solution for serverless and managed applications. Learn more in our latest blog post.