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Cerebras

Status page says
Operational since Oct 19
Last 90 days
3 incidents, 1 major or critical
Rewrites caught
None so far
Next deprecation
None announced
Cerebras incidents per day, last 90 days

Select a day to jump to its incidents below.

How Cerebras reports incidents

Compared with the 152 vendors that have enough incidents to compare. Each tick is one vendor; lower is better on every line.

Provisional. Built nightly from every archived version of each incident, last on Oct 19. Compare all vendors

First posted only after it was over
33% 16 of the 48 incidents we have in full detail

The first update already said resolved. Typical vendor: 6%.

Cerebras: higher than most vendors.

Time to resolve
2 h 43 min median; 9 in 10 within 6 h 25 min

From the vendor’s own start and resolve times, last 365 days. Typical vendor: 2 h.

Cerebras: around the middle.

Major or critical incidents
0.7 a month 9 in the last 365 days

Impact as the vendor labels it. Typical vendor: 1.2 a month.

Cerebras: around the middle.

Rewrites caught
None so far

Counts, not a rate: 10-minute tracking began Oct 17, so there are too few events to compare yet.

Dependencies

What Cerebras relies on and who relies on Cerebras, as observed in status-page incidents: who they blame, where they say they run, and who fails at the same time. Observed, not verified.

Cerebras depends on

ProviderEvidenceSignal
AWSblamed in 1 incident

“…Partial Service Disruption AWS billing issue is fixed now. AWS billing issue is fixed now. Customer using AWS billing may experience availability issues. Exact reason is being investigated.…” incident

Likely

Outage events: Anthropic, Feb 4 (timing), Cloudflare, Nov 18, 2025 (timing).

Strong: same company, or blamed in two separate outages. Likely: blamed once, or named as hosting and failing together. Weak: listed as a subprocessor, integration-only, or failing together repeatedly without being named.

Changes and edits

Incidents Cerebras rewrote or removed, and notable changes to the pages we watch.

Struck in red is what Cerebras removed. Blue is what they added.

Friday, September 25

1 incident change

Friday, May 1

1 incident change

Tuesday, March 17

2 incident changes

Wednesday, February 4

1 incident change

Monday, January 26

1 incident change

Sunday, January 18

1 incident change

Tuesday, November 18, 2025

1 incident change

Wednesday, November 5, 2025

1 incident change

Friday, September 12, 2025

1 incident change

Full Cerebras change history

Pricing and pages we watch

No pricing, trust or legal pages tracked for Cerebras.

Each change links to its diff: the changed passages with a few words of context, never a full copy of the page.

The Weekly Rewind: one short weekly email on what changed at Cerebras and the other vendors we track, including silent edits. Subscribe (opens in new tab)

Incidents

48 incidents since Jan 11, 2025, 18 of them major or critical. Maintenance is left out.

Per year, major and critical in amber:

2025: 28 incidents, 11 major or critical; 2026: 20 incidents, 7 major or critical

Friday, September 25

1 incident, 1 major or critical

Thursday, August 27

1 incident

Wednesday, July 29

1 incident

Wednesday, June 3

1 incident

Friday, May 1

1 incident, 1 major or critical

Friday, April 3

2 incidents

Wednesday, March 18

1 incident

Tuesday, March 17

3 incidents, 2 major or critical

Friday, March 6

1 incident

Thursday, February 5

1 incident

Wednesday, February 4

1 incident, 1 major or critical

Tuesday, January 27

1 incident

Monday, January 26

1 incident, 1 major or critical

Sunday, January 18

1 incident, 1 major or critical

Saturday, January 17

1 incident

Tuesday, November 18, 2025

1 incident, 1 major or critical

Friday, November 14, 2025

1 incident

Saturday, November 8, 2025

2 incidents

Wednesday, November 5, 2025

1 incident, 1 major or critical

Wednesday, October 22, 2025

1 incident

Sunday, October 19, 2025

1 incident

Thursday, October 16, 2025

1 incident

Wednesday, October 8, 2025

1 incident

Friday, September 12, 2025

1 incident, 1 major or critical

Wednesday, September 3, 2025

1 incident

Friday, August 22, 2025

1 incident, 1 major or critical

Thursday, July 31, 2025

1 incident

Friday, July 25, 2025

1 incident

Wednesday, June 25, 2025

1 incident, 1 major or critical

Thursday, June 19, 2025

2 incidents, 2 major or critical

Sunday, June 8, 2025

1 incident, 1 major or critical

Friday, May 23, 2025

1 incident

Wednesday, April 30, 2025

1 incident, 1 major or critical

Tuesday, April 8, 2025

2 incidents, 2 major or critical

Sunday, March 9, 2025

1 incident

Tuesday, February 11, 2025

1 incident

Sunday, January 12, 2025

1 incident

Saturday, January 11, 2025

1 incident

Cerebras incidents, last 90 daysJSONMarkdown