LaunchDarkly outage history and status
Is LaunchDarkly down right now?
No
All Systems Operational Official status as of Oct 26, 2026, 16:17 UTC (refreshing…)
Open incidents
100%
uptime, 90 days
10
incidents, 90 days
1 h 26 min
median time to fix
Oct 15, 2026
last incident
LaunchDarkly components
Global (non-core functionality)
- Audit log Operational
Global (core functionality)
- Authentication Operational
- Metrics Operational
- Web app (app.launchdarkly.com) Operational
Agents (core functionality)
- Config management Operational
- Graphs Operational
- Playgrounds and offline evaluations Operational
- AI insights Operational
Feature management (non-core functionality)
- Context processing Operational
- Data Export Operational
- Flag usage metrics Operational
Automations (non-core functionality)
- Emails and notifications Operational
- Integrations and webhooks Operational
- Expiring Contexts Targets Operational
Experimentation (core functionality)
- Experiment management Operational
- Experiment results processing Operational
- Experiment results analysis Operational
- Warehouse native experimentation Operational
Feature management (core functionality)
- Feature workflows Operational
- Flag targeting Operational
- Segment management Operational
- Progressive rollouts Operational
- Release pipelines Operational
Observability (core functionality)
- Frontend Operational
- Query API Operational
- Observability Data Ingest (Sessions, Errors) Operational
- OpenTelemetry (Logs, Traces, Metrics) Operational
Experimentation (non-core functionality)
- Past experiment iterations Operational
Guarded Rollouts (core functionality)
- Rollout management Operational
- Rollout results processing Operational
- Rollout results analysis Operational
Flag Delivery Network (core functionality)
- Server-side streaming API Operational
- Client-side streaming API Operational
- Polling API Operational
- Edge API Operational
Websites (non-core functionality)
- Docs (launchdarkly.com/docs) Operational
- Website (launchdarkly.com) Operational
- Account management Operational
- SDKs Operational
LaunchDarkly outage history
| Started (UTC) | Incident | Impact | Duration |
|---|---|---|---|
| Oct 15, 2026, 15:47 UTC | Elevated 5xx Errors (15:11–15:32 UTC) Feature workflows, Flag targeting, Segment management, Progressive rollouts, Release pipelines | Minor | <1 min |
| Oct 3, 2026, 07:29 UTC | Delays in Guarded Rollouts, Progressive Rollouts, Release Pipelines, and Experimentation Experiment management, Rollout management, Release pipelines | Minor | 1 h 37 min |
| Oct 2, 2026, 14:10 UTC | Elevated error rates in the LaunchDarkly application Web app (app.launchdarkly.com) | Minor | 18 h 55 min |
| Aug 26, 2026, 20:00 UTC | Flag delivery errors in Streaming API Server-side streaming API | Minor | <1 min |
| Aug 24, 2026, 12:20 UTC | Email delivery failure affecting sign-up verification and notification emails | Minor | 1 h 15 min |
| Aug 17, 2026, 10:36 UTC | Flag Updates via Polling API delayed Polling API | Minor | 5 h 26 min |
| Aug 14, 2026, 14:47 UTC | Flag Updates delayed in US Region Client-side streaming API | Minor | 2 h |
| Aug 7, 2026, 19:29 UTC | Elevated errors on server-side SDK streaming connections SDKs | Minor | 46 min |
| Jul 31, 2026, 17:44 UTC | Investigating - Known Impact OpenTelemetry (Logs, Traces, Metrics) | Minor | 5 h 10 min |
| Jul 28, 2026, 19:24 UTC | Delay in Session Replay and Error ingest Observability Data Ingest (Sessions, Errors) | Minor | 41 min |
| Jul 26, 2026, 18:32 UTC | Elevated API Latency and Errors (11:32–11:48 PT) | Minor | <1 min |
| Jul 10, 2026, 17:40 UTC | Web application unavailable and flag delivery evaluations have elevated failure rate Emails and notifications, Feature workflows, Audit log, Experiment management, Past experiment iterations, Authentication | Critical | 39 min |
| Jul 10, 2026, 16:16 UTC | Launchdarkly UI is down and flag evaluation errors are occuring Emails and notifications, Feature workflows, Audit log, Experiment management, Past experiment iterations, Authentication | No impact | 1 h 31 min |
| Jul 10, 2026, 16:00 UTC | LaunchDarkly is operational but customer action may be required SDKs | Minor | 19 days 2 h |
| Jul 8, 2026, 18:03 UTC | Frequentist experiments cannot be saved or started Experiment management | Minor | 1 h 38 min |
| Jul 7, 2026, 15:10 UTC | Delays in Experimentation and Guarded Rollout results Data Export, Rollout results processing, Experiment results processing, Rollout results analysis, Experiment results analysis, Warehouse native experimentation | No impact | <1 min |
| Jul 6, 2026, 20:30 UTC | High volume of error alerts related to flag delivery network. Server-side streaming API, Authentication, Web app (app.launchdarkly.com) | Major | 51 min |
| Jul 6, 2026, 14:33 UTC | Verification emails not being sent Emails and notifications | Minor | 1 h 19 min |
| Jul 3, 2026, 14:29 UTC | Elevated error rates on event data ingestion endpoints Metrics, Flag usage metrics, Experiment results processing, Rollout results analysis, AI insights | Minor | 1 h 37 min |
| Jun 17, 2026, 19:43 UTC | LaunchDarkly.com and LaunchDarkly.com/docs unavailable for some Docs (launchdarkly.com/docs), Website (launchdarkly.com) | Minor | 5 h 47 min |
| Jun 15, 2026, 17:02 UTC | Observability OpenTelemetry Ingest Delay OpenTelemetry (Logs, Traces, Metrics) | Minor | 36 min |
| Jun 12, 2026, 04:23 UTC | Elevated errors affecting LaunchDarkly application requests Experiment management, Authentication, Flag targeting, Web app (app.launchdarkly.com), Progressive rollouts | Major | 35 min |
| Jun 9, 2026, 12:08 UTC | Delays in event ingestion Data Export, Metrics, Rollout results processing, Flag usage metrics, Experiment results processing, Rollout results analysis | Minor | 4 days 1 h |
| Jun 3, 2026, 19:31 UTC | Flag dashboard is failing to load Flag targeting | Major | 55 min |
| May 22, 2026, 18:40 UTC | Issue with Slack notifications for Segment approvals Emails and notifications | No impact | 1 h 02 min |
50 incidents in our archive since February 12, 2026.
When and where LaunchDarkly fails
By weekday
Most incidents start on Fri.
- Mon11
- Tue7
- Wed7
- Thu8
- Fri13
- Sat3
- Sun1
Most affected, last 12 months
- Experiment results processing10
- Emails and notifications6
- Experiment results analysis6
- Observability Data Ingest (Sessions, Errors)6
- Warehouse native experimentation6
- Web app (app.launchdarkly.com)6
- Authentication5
- Data Export5
When LaunchDarkly went down with others
- Oct 2, 2026, 14:08 UTC 12 services reported incidents within the hour
- Aug 14, 2026, 14:31 UTC 14 services reported incidents within the hour
- Jul 10, 2026, 16:06 UTC 29 services reported incidents within the hour
- Jul 8, 2026, 16:42 UTC 19 services reported incidents within the hour
- May 19, 2026, 13:59 UTC 14 services reported incidents within the hour
Scheduled maintenance
- Oct 21, 2026, 18:40 UTC Action Recommended: Update SDKs and Relay Proxy for eMudhra CA Issue
- Dec 31, 2026, 09:00 UTC Planned Upcoming API Versions Retirement
Other developer tools services
FAQ
- Is LaunchDarkly down right now?
- At our last check LaunchDarkly's official status page reported: All Systems Operational. This page refreshes the status every few minutes.
- How often does LaunchDarkly go down?
- LaunchDarkly reported 10 incidents in the last 90 days (0 major or critical), with 0 minutes of major outage: 100% uptime.
- When was the last LaunchDarkly outage?
- The latest reported incident started on Oct 15, 2026, 15:47 UTC: "Elevated 5xx Errors (15:11–15:32 UTC)", resolved after <1 min.
- How long do LaunchDarkly outages last?
- Half of LaunchDarkly's incidents in the last 90 days were resolved within 1 h 26 min.
Source: LaunchDarkly official status page · RSS of LaunchDarkly incidents · status badge for your site