Run: 2026-02-25-01KJ94NPJAXNXXEGPVF7CGXYM0

Run Details

Duration:
17.9s
Cost:
$0.010612
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 cold rain drummed rhythmically against the broken window pane. Detective Miller stepped over the yellow tape near the door. A single silver bullet lay silent upon the velvet rug. Dark shadows danced across the pale face of the victim. Nobody heard a single scream during the gala last night. He checked his golden watch and sighed at the time. The smell of expensive perfume hung heavy in the air. Someone had clearly scrubbed the wine stains from the floor. Only a broken champagne glass remained beneath the grand piano. The killer left behind a calling card made of silk. A long night for the police was only just beginning.
created_at"2026-02-25T00:55:05.039Z" 2/25/2026, 12:55:05 AM
model"google/gemini-3-flash-preview-20251217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2132
moderation_latency(null)
generation_time17878
tokens_prompt46
tokens_completion957
native_tokens_prompt38
native_tokens_completion3531
native_tokens_completion_images0
native_tokens_reasoning3407
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"
usage0.010612
router(null)
provider_responses
0
endpoint_id"6e82f652-2693-4b60-bbe0-7362d6e345f0"
is_byokfalse
latency2080
model_permaslug"google/gemini-3-flash-preview-20251217"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1771980905-cmsKbd8FubviMEr9w9wD"
upstream_id(null)
total_cost0.010612
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
sentences11
wordCounts
010
110
210
310
410
510
610
710
810
910
1010