Ably × HubSpot
$300k annual OPEX saving on infrastructure and engineering
Unreliable third-party to business-critical infrastructure that just works
Members read free
Enter your email to open every case study in the library: the full screenshot, why it works, and the one thing worth stealing. One email unlocks all of them.
Free. No spam. Unsubscribe anytime.
You're in — enjoy the library.
The story has a clear before-state: a third-party that could not guarantee uptime, followed by a rejected build-in-house option, which makes the vendor choice feel inevitable rather than arbitrary. The cost figures are specific and attributable, giving readers a concrete anchor. There is a mild coin-flip between Efficiency (cost savings) and Resilience (reliability was the core failure), but the headline metrics all point downward in cost, so Efficiency wins.
Frame the rejected alternative (build in-house) as a named option with a stated reason for rejection. This makes the vendor selection feel rigorous rather than a default choice.
Click to enlarge ↗ This is editorial commentary and curation. The case study, screenshot, and all metrics are Ably's published work; we link to the source and lead with our analysis.