# Lightning AI: Major incident: Lightning H200 Outage

**Summary:** _summary pending_
- Kind: Major incident · Label: major (vendor)
- Changed: 2026-10-01 19:52 UTC · Detected: 2026-10-19 17:33 UTC
- [Source: https://stspg.io/y1bfwpx20l8s](https://stspg.io/y1bfwpx20l8s)
- [Company: Lightning AI](https://rewindex.com/company/lightning-ai.md)
- Versions: before (none: first archived) → after incident\_version:714/y1j8xqh6c6vy@8f163e67b2f4
- Change 1 of 1 for this incident

Incident page (full timeline): [Lightning H200 Outage](https://rewindex.com/company/lightning-ai/incidents/y1j8xqh6c6vy.md)
## What changed

**1. Added: Title**

```diff
+ Lightning H200 Outage
```

**2. Added: Impact**

```diff
+ major
```

**3. Added: Status**

```diff
+ resolved
```

**4. Added: Start time**

```diff
+ 2026-10-01 19:52 UTC
```

**5. Added: Resolved time**

```diff
+ 2026-10-02 00:10 UTC
```

**6. Added: Update** (investigating) · 2026-10-01 19:52 UTC

```diff
+ We’re currently experiencing an outage with Lightning Cloud on H200s. Our team is actively working to resolve the issue and restore normal service as quickly as possible. We apologize for the inconvenience and appreciate your patience.
```

**7. Added: Update** (resolved) · 2026-10-02 00:10 UTC

```diff
+ This incident has been resolved.
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-10-01 19:52 UTC | Major incident: Lightning H200 Outage (this change) | major |

All Lightning AI changes: [timeline](https://rewindex.com/company/lightning-ai/changes.md)
_Diff excerpts are shown on normalized text: dates, counters and tokens appear as ‹date›, ‹count›, ‹tok›; noise-only edits are hidden. Rewindex shows the changed passages, not a copy of the page._


---
Canonical: https://rewindex.com/change/i3dc078e40fea22 · Markdown: https://rewindex.com/change/i3dc078e40fea22.md · JSON: https://rewindex.com/api/v1/changes/i3dc078e40fea22 · Generated 2026-10-20T00:00:42.661Z