Run: 2026-09-03-01M1KCK3P9ZRF3E88238S44693

Run Details

Model:: DeepSeek V4 Flash 0731 (Reasoning, High)
Test:: N-Length Sentences
Scenario:: Write sentences with 10 words each
Duration:: 36.7s
Cost:: $0.000058
Provider:: CoreWeave

Evaluation summary

Score	Evaluator	Details Link
76.71%	Matches word count	(details)

Model input

User/Human

Please write the opening scene of a murder mystery where each sentence has exactly 10 words.
Please make sure that each sentence has the same length. Only return the opening itself.

Model response

The rain-soaked alley smelled of rot and rust.  
A single lantern flickered, revealing a crumpled figure lying dead.  
Detective Marlowe knelt, touching the chilling, unmoving wrist.  
His flashlight traced fresh footprints leading toward the brick wall.  
A faint whisper echoed from shadows, promising secrets yet untold.  
Then a clock struck twelve, marking the beginning of dread.

Evaluation details

Result

Evaluator

Details

Meta Data

76.71%

Matches word count

n/a

neededClean

false

sentences

wordCounts

0	8
1	10
2	8
3	10
4	10
5	10