# Moonshot AI (Kimi): Critical incident: Kimi Code K2.8 Preview TTFT 响应延迟升高

> Critical incident: Kimi Code K2.8 Preview TTFT 响应延迟升高. Detected 2026-11-09 by Rewindex: what changed on Moonshot AI (Kimi)’s status page, with the before/after diff.

Canonical: https://rewindex.com/change/i5329e410232eb4
Last updated: 2026-11-09T23:33:51Z

**Summary:** _summary pending_
- Kind: Major incident · Label: degradation (model (Jev))
- Changed: 2026-11-09 23:24 UTC · Detected: 2026-11-09 23:33 UTC
- [Source: https://status.moonshot.cn/incidents/590wxyr5lvgb](https://status.moonshot.cn/incidents/590wxyr5lvgb)
- [Company: Moonshot AI (Kimi)](https://rewindex.com/company/moonshot-ai.md)
- Versions: before (none: first archived) → after incident\_version:719/590wxyr5lvgb@b5c22761cadf
- Change 1 of 2 for this incident

Incident page (full timeline): [Kimi Code K2.8 Preview TTFT 响应延迟升高](https://rewindex.com/company/moonshot-ai/incidents/590wxyr5lvgb.md)
## What changed

**1. Added: Title**

```diff
+ Kimi Code K2.8 Preview TTFT 响应延迟升高
```

**2. Added: Impact**

```diff
+ critical
```

**3. Added: Status**

```diff
+ investigating
```

**4. Added: Start time**

```diff
+ 2026-11-09 23:24 UTC
```

**5. Added: Affected components**

```diff
+ K2.8 Preview, Kimi Code - K2.8 Preview
```

**6. Added: Update** (investigating) · 2026-11-09 23:24 UTC

```diff
+ K2.8 Preview 部分请求的 TTFT 延迟可能升高
```

## History of this incident

| When (UTC) | Change | Label |
| --- | --- | --- |
| 2026-11-09 23:24 UTC | Critical incident: Kimi Code K2.8 Preview TTFT 响应延迟升高 (this change) | degradation |
| 2026-11-09 23:43 UTC | [Incident updated: Kimi Code K2.8 Preview TTFT 响应延迟升高](https://rewindex.com/change/r055e70f15f1d59.md) | Normal progress |

Next: [change](https://rewindex.com/change/r055e70f15f1d59.md) · All Moonshot AI (Kimi) changes: [timeline](https://rewindex.com/company/moonshot-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._

## Cite this

Critical incident: Kimi Code K2.8 Preview TTFT 响应延迟升高 on Moonshot AI (Kimi)’s status page, changed 2026-11-09 23:24 UTC (change 1 of 2).

- Canonical URL: https://rewindex.com/change/i5329e410232eb4
- Citation: Moonshot AI (Kimi), “Critical incident: Kimi Code K2.8 Preview TTFT 响应延迟升高” (2026-11-09 23:24 UTC). Archived by Rewindex: https://rewindex.com/change/i5329e410232eb4 (CC BY 4.0).
- Markdown link: `[Moonshot AI (Kimi): Critical incident: Kimi Code K2.8 Preview TTFT 响应延迟升高 (2026-11-09)](https://rewindex.com/change/i5329e410232eb4)`


---
Canonical: https://rewindex.com/change/i5329e410232eb4 · Markdown: https://rewindex.com/change/i5329e410232eb4.md · JSON: https://rewindex.com/api/v1/changes/i5329e410232eb4 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-11T04:21:49.353Z