LangChain / LangSmith

Operational

All Systems Operational

Official status API · last read 2 min ago

Reported uptime
99.00%
From published incidents, 89 of 90 days covered
Published incidents
12
Active in the last 90 days
Days affected
10
New or changed problems only; 9 more days under a long-running notice (thin band)
Last incident
11 d ago
Started Oct 30, 22:29 UTC

Last 90 days

90 days agoToday
  • Operational
  • Maintenance
  • Degraded
  • Partial outage
  • Major outage
  • No data
  • Long-running notice open (thin band)

CVEs, last two years

19

12 high or critical. In this company's software.

Disclosed security incidents

0

None on record since January 2024.

Published root-cause analyses

0

None published on its status page.

Incident timeline

October 2026

  1. Increased latency and 500 rate

    Partial outage · Oct 30, 22:29 UTC

    Resolved

  2. Sandbox Performance Degraded

    Degraded · Oct 14, 19:47 UTC

    8 d 15 h

    Resolved

  3. APAC Region Querying is down

    Partial outage · Oct 12, 06:46 UTC

    Resolved

  4. Seeing some issues logging into the application

    Partial outage · Oct 12, 05:42 UTC

    2 d 10 h

    Resolved

  5. LLM Gateway service interruption

    Major outage · Oct 8, 10:05 UTC

    Resolved

  6. Increased latency in Run Query V1 APIs

    Degraded · Oct 8, 00:48 UTC

    1 h 42 min

    Resolved

  7. LangSmith Deployment Database Provisioning Error

    Partial outage · Oct 3, 05:10 UTC

    5 h 3 min

    Resolved

September 2026

  1. 2 h 18 min

    Resolved

  2. 3 h 43 min

    Resolved

  3. Elevated error rate for bulk exports

    Partial outage · Sep 1, 19:43 UTC

    34 min

    Resolved

August 2026

  1. Fetching traces timing out

    Partial outage · Aug 26, 16:16 UTC

    37 min

    Resolved

  2. [GCP US only] LangSmith Deployments Builds Outage

    Partial outage · Aug 20, 15:54 UTC

    2 h 37 min

    Resolved

  3. 16 h 37 min

    Resolved

  4. 6 h 25 min

    Resolved

  5. 2 h 58 min

    Resolved

July 2026

  1. Increased trace latency with LangSmith

    Degraded · Jul 15, 18:23 UTC

    Resolved

  2. Run ingest delays and slow queries

    Partial outage · Jul 15, 18:23 UTC

    Resolved

  3. Resolved

  4. Resolved

  5. Resolved

  6. Increased latency on Run Ingest

    Notice · Jul 15, 18:23 UTC

    Resolved

  7. Sandbox create failing

    Partial outage · Jul 15, 18:23 UTC

    Resolved

  8. Resolved

  9. Billing usage ingestion delays

    Degraded · Jul 15, 18:23 UTC

    Resolved

  10. Resolved