Run: 2026-02-25-01KJ95W2Z1QA1QHVEV7R5Y284B

Run Details

Duration:
7.0s
Cost:
$0.003805
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 silver blade glistened under the cold mountain moonlight tonight. Lord Preston lay still upon the red and gold rug. A single drop of blood fell onto the ivory floor. Outside the library window, the winter wind began to howl. No one heard the heavy mahogany doors creak slowly open. Detective Miller stepped inside and adjusted his wet wool coat. He noticed the smell of expensive cigars and bitter almonds. The grandfather clock chimed exactly twelve times in the gloom.
created_at"2026-02-25T01:16:02.921Z" 2/25/2026, 1:16:02 AM
model"google/gemini-3-flash-preview-20251217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1623
moderation_latency(null)
generation_time6971
tokens_prompt46
tokens_completion423
native_tokens_prompt38
native_tokens_completion1262
native_tokens_completion_images0
native_tokens_reasoning1170
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"
usage0.003805
router(null)
provider_responses
0
endpoint_id"6e82f652-2693-4b60-bbe0-7362d6e345f0"
is_byokfalse
latency1623
model_permaslug"google/gemini-3-flash-preview-20251217"
provider_name"Google AI Studio"
status200
api_type"completions"
id"gen-1771982162-0bXcdkKwKc7A3Ymyjsic"
upstream_id(null)
total_cost0.003805
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
sentences8
wordCounts
010
110
210
310
410
510
610
710