The use case: how SoundBoost deploys PostHog
SoundBoost, a four-person company offering AI music tools such as mastering, uses PostHog's self-driving Inbox, Session Replay, Feature Flags, Error Tracking and Surveys to get a ranked list of product priorities. The founder also uses the PostHog MCP inside code editors to set up event tracking and to merge PostHog-generated pull requests.
In the customer’s words
We're a small team and we can't find everything that's going on across different browsers, operating systems, and device types. PostHog just finds it for us now.Other companies using PostHog
Customers across industries, with public evidence.
11XConfirmed
Arena (LMArena)ConfirmedCloudPeekConfirmed
CounterPressConfirmed
ElevenLabsConfirmed
ExaConfirmedGo straight to the source
Based on PostHog’s published case study. We check the public evidence; the results are reported by the vendor.
posthog.com- Last checked
- Nov 12, 2026
Open source capture What the story claims, and what we checked
What we compared with the page.
- The figure: 225,000Checked
Printed word for word on the page, near the name of SoundBoost.
- The passage quoted aboveChecked
Copied word for word from the page, near the name of SoundBoost.
- SoundBoost uses PostHogChecked
Confirmed line.
- The result itselfNot checked
We quote it; we did not measure it.
PostHog's scouts spotted that daily clicks from Google had fallen to zero. This was shortly after SoundBoost migrated from an .ai to a .com domain, so the team assumed this was normal lag while Google picked up the new domain, but the agent disagreed.