2026-09-22T16:03:50.148Z
- performance:
{"outputTokensPerSecond":220.996,"timeToFirstAnswerTokenSeconds":9.84,"timeToFirstTokenSeconds":0.79}→ {"outputTokensPerSecond":230.931,"timeToFirstAnswerTokenSeconds":9.473,"timeToFirstTokenSeconds":0.812}
SOURCE-LINKED INTELLIGENCE
DeepSeek V4.1 Flash (Reasoning, Max Effort): artificial analysis intelligence index
Benchmark data by Artificial Analysis. Current measurement; upstream does not provide a measurement timestamp or benchmark revision here.
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- recordType
- observation
- region
- Global
- value
- 39.5
- unit
- index
- dimensions
- {"metric":"artificial_analysis_intelligence_index","model":"dbe7c625-3100-4463-b479-a228c41f75dd","parallel_queries":1,"prompt_length":1000}
Evidence & attribution
Artificial Analysis
First collected: 2026-09-19T21:50:47.018Z. This is not the publication date.
Observed changes
AIIC observation times, not verified publisher revision times. Up to eight recent revisions.
2026-09-20T21:52:07.471Z
- pricing:
Not provided→ {"input":0.3,"output":1.2} - performance:
Not provided→ {"outputTokensPerSecond":220.996,"timeToFirstAnswerTokenSeconds":9.84,"timeToFirstTokenSeconds":0.79}