Observability
Deep dives on observability: how engineering, product, and growth teams move from isolated dashboards to connected application intelligence.
Observability articles
Performance Bugs Don't Crash Your App. Users Leave Anyway.
A slow API can return 200 on every request and still drive users away through abandonment and retries.
ScaleBun • August 13, 2026
Product Analytics Tells You What Users Did. Debugging Data Tells You Why.
Product analytics shows where users drop off in a funnel, but not why — session-level debugging data closes that gap.
ScaleBun • August 13, 2026
Release Tracking Is the Difference Between “We Have a Bug” and “We Introduced a Bug Tuesday”
An error spike is easier to explain once it's overlaid with deployment history and connected to what changed.
ScaleBun • August 13, 2026
Replay Controls Sound Like UI Details Until You're Debugging a 40-Minute Session
Watching a 40-minute session replay start to finish isn't practical — playback controls make it usable.
ScaleBun • August 13, 2026
Session Replay: Your Bug Report Is Missing About 90% of the Story
A vague bug report leaves out what actually happened. Session replay reconstructs the user's actions around the failure.
ScaleBun • August 13, 2026
I Don’t Need More Session Replays. I Need the Right One.
Browsing session replay recordings at random rarely helps — finding the exact session tied to a specific error does.
ScaleBun • August 13, 2026
The Error With 500 Users Might Matter More Than the Error With 50,000
Sorting production errors by occurrence count can hide the ones causing the most damage to real user journeys.
ScaleBun • August 13, 2026