nvidia/nemotron-3-ultra-550b-a55b

healthy

Provider: openrouter · Last checked: 2026-08-05T12:29:38.000Z

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100%

Uptime 24h

99.8%

Uptime 7d

99.8%

Uptime 30d

532ms

TTFT

555ms

Total Time

116ms

Connect

23

Tokens In

16

Tokens Out

Value & Pricing

Intelligence

Value (RAV)

1$/Mtok

Blended

0.5$/Mtok

Input

2.5$/Mtok

Output

Pricing: openrouter (verified). · as of 2026-08-05

RAV = intelligence × uptime ÷ blended $/Mtok (higher is better; relative across models).

TCP Connect

17msavg

Headers

687msavg

TTFT

1,004msavg

Total

1,096msavg

Tokens In

23avg

Tokens Out

16avg

MetricMinMaxMeanStd DevP95P99JitterSamplesAvg
TCP Connect
9ms21ms17ms2ms19ms20ms2ms25517ms
Headers
98ms7,723ms687ms797ms2,028ms4,119ms630ms255687ms
TTFT
212ms8,931ms1,004ms982ms3,041ms4,121ms842ms2551,004ms
Total
294ms8,943ms1,096ms996ms3,221ms5,007ms852ms2551,096ms
Tokens In
23242302424025523
Tokens Out
14161601616025516
Success Rate100.0% (255/255)

Latency by Hour of Day (UTC)

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Outage History

1

Incidents (30d)

1

Incidents (90d)

6 minutes

MTTR (30d)

6 minutes

Longest (30d)

Started (UTC)DurationErrorStatus
2026-07-21 10:47:146 minutesrate_limitedhealthy