@Cooper Bethea
Slack’s Migration to a Cellular Architecture
Summary In recent years, cellular architectures have become increasingly popular for large online services as a…
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@Matthew McKeen@Ryan Katkov
Service Delivery Index: A Driver for Reliability
Customer-first: Moving from Hero Engineering to Reliability Engineering From the beginning, Slack has always had…
@Sameera Thangudu
Real-time Messaging
Did you know that ground stations transmit signals to satellites 22,236 miles above the equator in geostationary…
@Suman Karumuri@George Luong
Tracing Notifications
Notifications are a key aspect of the Slack user experience. Users rely on timely notifications of mentions and…
@Tricia Bogen
Technology Lifecycle
This blog post discusses the strategies that Slack uses to manage the lifecycle (development, support, and…
@Matt Brown
Hakana: Taking Hack Seriously
TL; DR: We’re announcing a new open source type checker for Hack, called Hakana. Slack launched in 2014, built…
@Saif Chaouachi
It’s a non-transitive R class world
After Duplo modularization, we noticed that the task producing a transitive R class was taking a significant…
@Archie Gunasekara@Andrew Martin
What We Learned from Building GovSlack
Slack launched GovSlack in July 2022. With GovSlack, government agencies, and those they work with, can enable…
