# On Rails -- Eddie Galindo & Kagen Hearn: Rate Limiting For Your Customers

DevFeed: [On Rails -- Eddie Galindo & Kagen Hearn: Rate Limiting For Your Customers](<https://devfeed.tech/articles/on-rails-eddie-galindo-kagen-hearn-rate-limiting-for-your-customers-3563.md>)

Original publisher: [Read original article](<https://rubyonrails.org/2026/9/1/on-rails-kagen-hearn-and-eddie-galindo-ascend>)

Author: Rails Foundation

Published: 2026-09-01T00:00:00Z

Content type: article

Language: en

Sources: [Ruby on Rails: Compress the complexity of modern web apps](<https://devfeed.tech/sources/ruby-on-rails-compress-the-complexity-of-modern-web-apps.md>)

Topics: [App](<https://devfeed.tech/topics/app.md>), [data](<https://devfeed.tech/topics/data.md>), [configuration](<https://devfeed.tech/topics/configuration.md>)

Tags: [app](<https://devfeed.tech/tags/app.md>), [data](<https://devfeed.tech/tags/data.md>), [engineering](<https://devfeed.tech/tags/engineering.md>), [feature-flags](<https://devfeed.tech/tags/feature-flags.md>), [podcast](<https://devfeed.tech/tags/podcast.md>), [software](<https://devfeed.tech/tags/software.md>), [tooling](<https://devfeed.tech/tags/tooling.md>)

## AI overview

A podcast episode about scaling and operating Ascend's Rails monolith as it serves larger customers, including data-ingestion limits, feature flags versus database configuration, and AI tooling in money-moving software.

## Source excerpt

Eddie Galindo is an engineering lead at Ascend and Kagen Hearn is a senior software engineer there, working on a Rails app that helps insurance agencies move and reconcile money.