# Lightning AI in May 2026: incidents, uptime and changes

> Lightning AI in May 2026: 2 incidents on its status page (0 major or critical), 100% free of major or critical incidents (vendor-reported), 1 CVE. From Rewindex’s archive of Lightning AI’s status, pricing and policy pages.

Canonical: https://rewindex.com/company/lightning-ai/2026/05
Last updated: 2026-07-15T02:21:54Z

- Incidents posted: 2 (major/critical: 0) · Maintenance: 0
- By vendor impact label: none 2
- Uptime (vendor-reported): 100% free of major/critical incidents, 100% free of any incident; outage time 0 min, incident time 0 min
- Price changes: 0 · Pricing/legal/trust page changes: 0 · Deprecations: 0 · CVEs: 1
- Previous month: [April 2026](https://rewindex.com/company/lightning-ai/2026/04.md) · Next: [June 2026](https://rewindex.com/company/lightning-ai/2026/06.md) · [All months](https://rewindex.com/company/lightning-ai/reports.md) · [Lightning AI](https://rewindex.com/company/lightning-ai.md)

_Uptime: Derived from the incidents the vendor posted on its own status page, not measured by us. A minute counts as an outage minute when a major or critical incident (as the vendor labelled it) was open; incident minutes include minor ones too. Maintenance and incidents marked "no impact" are left out, overlapping incidents are merged, a resolved incident counts for at most 7 days, and one still open with no resolution counts for at most 24 hours._

## All incidents

| Incident | Impact (vendor label) | Started (UTC) | Resolved (UTC) | Duration | Status |
| --- | --- | --- | --- | --- | --- |
| [Degraded performance on Nebius](https://rewindex.com/company/lightning-ai/incidents/069cdk26t1bd.md) | none | 2026-05-14 19:08 UTC | 2026-05-15 13:02 UTC | 18 h | resolved |
| [Degraded performance on Nebius](https://rewindex.com/company/lightning-ai/incidents/gkkry0y17m9d.md) | none | 2026-05-20 21:15 UTC | 2026-05-21 01:12 UTC | 3.9 h | resolved |

## CVEs published

- [CVE-2026-44484](https://rewindex.com/cve/CVE-2026-44484.md) Compromise of PyTorch Lightning PyPi Package Versions (CVSS 9.8), published 2026-05-14

## Cite this

Lightning AI posted 2 status incidents in May 2026 (0 major or critical); 0 price changes and 0 notable page changes observed.

- Canonical URL: https://rewindex.com/company/lightning-ai/2026/05
- Citation: Lightning AI, “Lightning AI in May 2026” (2026-05-01 00:00 UTC). Archived by Rewindex: https://rewindex.com/company/lightning-ai/2026/05 (CC BY 4.0).
- Markdown link: `[Lightning AI: Lightning AI in May 2026 (2026-05-01)](https://rewindex.com/company/lightning-ai/2026/05)`


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Canonical: https://rewindex.com/company/lightning-ai/2026/05 · Markdown: https://rewindex.com/company/lightning-ai/2026/05.md · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T10:34:41.373Z