On May 5th, 2025 we identified a degradation for Trello. Trello is now back online and no further impact has been observed.

Between 18:18 UTC to 18:33 UTC, we experienced an outage for Trello. The issue has been resolved and the service is operating normally. Our teams are investigating and will publish the root cause as soon as available.

Following a period of monitoring, we've confirmed that the issue with degraded performance in Trello has been resolved. For any further issues please contact our Support team.

We've identified this issue and released a fix so realtime updates are back up and running in Trello. We appreciate your patience and understanding while we worked on this.

The changes we applied to our infrastructure have resulted in very good results on our side, and we’re no longer noticing issues that would result in constant disconnections or degraded services for Trello. We appreciate your understanding while we worked on this.