Run: 2026-03-03-01KJTZ5T7PMZFJ4YFWTCXF0DEP

Run Details

Model:
Gemini 3.1 Flash Lite (Preview)
Test:
N-Length Sentences
Scenario:
Write sentences with 5 words each
Duration:
807ms
Cost:
$0.000071
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 5 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
Rain lashed against gray glass. Cold wind shook locked doors. Arthur lay still upon rugs. Blood stained his white shirt. Dead eyes stared at nothing. Silence filled the dark room.
created_at"2026-03-03T23:05:21.41Z" 3/3/2026, 11:05:21 PM
model"google/gemini-3.1-flash-lite-preview-20260303"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency620
moderation_latency(null)
generation_time713
tokens_prompt46
tokens_completion49
native_tokens_prompt37
native_tokens_completion41
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"
usage0.00007075
router(null)
provider_responses
0
endpoint_id"e004ce39-eb0c-4474-93d5-55072e725970"
is_byokfalse
latency620
model_permaslug"google/gemini-3.1-flash-lite-preview-20260303"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1772579121-6OeShnW4QkNKlxHGkteu"
upstream_id(null)
total_cost0.00007075
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
05
15
25
35
45
55