Run: 2026-02-20-01KHYAG07TGN650EYBBY91093M

Run Details

Model:
Gemma 3 12B
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
6.5s
Cost:
$0.000018
Provider:
DeepInfra

Evaluation summary

Score Evaluator
Details Link
92.22% 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
Rain lashed against the windows, blurring the grand manor’s view. A chill permeated the air, clinging to antique furniture tightly. Lord Ashworth lay lifeless, sprawled upon Persian rugs sadly. Inspector Davies arrived promptly, observing the scene with keen eyes. His assistant, Miller, trailed closely, documenting details meticulously now. A single, crimson rose rested upon the victim’s cold hand. Everyone present seemed shocked, their faces frozen with silent fear. The house staff whispered nervously, exchanging glances filled with doubt. Something sinister happened here, disrupting the family’s peaceful existence. This investigation would uncover secrets hidden within these very walls.
created_at"2026-02-20T20:05:11.047Z" 2/20/2026, 8:05:11 PM
model"google/gemma-3-12b-it"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency773
moderation_latency(null)
generation_time6356
tokens_prompt63
tokens_completion177
native_tokens_prompt46
native_tokens_completion127
native_tokens_completion_images(null)
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"
usage0.00001835
router(null)
provider_responses
0
endpoint_id"eb06dc92-5a16-47ec-a776-6ef956457c47"
id"chatcmpl-RklaoSlpWZlTnwUpbWm6W1q8"
is_byokfalse
latency58
model_permaslug"google/gemma-3-12b-it"
provider_name"DeepInfra"
status200
api_type"completions"
id"gen-1771617911-d9pwsOiFdS1KLv8MXFmZ"
upstream_id"chatcmpl-RklaoSlpWZlTnwUpbWm6W1q8"
total_cost0.00001835
cache_discount(null)
upstream_inference_cost0
provider_name"DeepInfra"

Evaluation details

Result Evaluator Details Meta Data
92.22% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
010
110
29
310
49
510
610
710
89
910