Run: 2026-03-03-01KJV01REGZNFENTFFQH2Z8YZY

Run Details

Model:
Gemini 3.1 Flash Lite (Preview)
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
1.2s
Cost:
$0.000117
Provider:
Google AI Studio

Evaluation summary

Score Evaluator
Details Link
100.00% 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

AI
The rain hammered against the glass of the quiet study. Arthur lay still upon the cold floor near his desk. A crimson stain spread slowly across the white silk rug. No sound escaped the room except for the heavy storm. The heavy brass key sat alone on the mahogany table. Outside the velvet curtains a shadow darted into the night.
created_at"2026-03-03T23:20:37.086Z" 3/3/2026, 11:20:37 PM
model"google/gemini-3.1-flash-lite-preview-20260303"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency759
moderation_latency(null)
generation_time1083
tokens_prompt46
tokens_completion87
native_tokens_prompt38
native_tokens_completion72
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"STOP"
usage0.0001175
router(null)
provider_responses
0
endpoint_id"e004ce39-eb0c-4474-93d5-55072e725970"
is_byokfalse
latency759
model_permaslug"google/gemini-3.1-flash-lite-preview-20260303"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1772580037-xi1ySSJ0zTZ9z92rZcKB"
upstream_id(null)
total_cost0.0001175
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences6
wordCounts
010
110
210
310
410
510