DeepSeek V4.1 Flash (1017) (Non-reasoning): benchmark results

Provider: DeepSeek. Released 2026-10-17. Access: Open.

Aggregate Rating 1708 ± 16, rank #336 of 2170 rated models, from 71 benchmark results.

Strongest benchmark results

BenchmarkScoreMetricPercentile
AA-Omniscience Hallucination Rate25.3Hallucination Rate (%)86.2
AA-Briefcase - Presentation Elo1459.8Elo84.7
AA-Briefcase - DOCX - Rubric Pass Rate47.93Rubric Pass Rate (%)78.4
AA-Briefcase - PPTX - Rubric Pass Rate44.49Rubric Pass Rate (%)78.4
AA-Briefcase - Analytical Quality Elo1514.24Elo74.2
AA-Briefcase - PDF - Rubric Pass Rate45.69Rubric Pass Rate (%)74
AA-Briefcase44.85Rubric Pass Rate (%)73
AA-Briefcase - XLSX - Rubric Pass Rate42.27Rubric Pass Rate (%)71.6
AutomationBench-AA48.78Guardrail-Adjusted Objective Completion (%)60.3
AutomationBench-AA - Strict17.05Strict Task Success (%)60.1
AutomationBench-AA - Finance - Raw Objective Completion75.66Raw Objective Completion (%)59.9
AutomationBench-AA - Support - Raw Objective Completion80.11Raw Objective Completion (%)58.3

Interactive version: theaggregate.ai/model?slug=deepseek-v4-1-flash-1017-non-reasoning · How It Works · Data refreshed daily, snapshot 2026-11-05.