Run: 2026-03-11-01KKFH5Y5XJMRR22CSC2YV6SE2

Run Details

Duration:
33.0s
Cost:
$0.000000
Provider:
Stealth

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
Detective Clara arrived at the eerie scene just past midnight. Rain tapped persistently against windows, creating a rhythmic, mournful sound. Inside, the lifeless body lay motionless, eyes staring at nothing. A single candle flickered softly, casting long, distorted shadows everywhere. Clara noticed a cryptic note mysteriously pinned to the door. The note stated that the truth hides where shadows dance.
created_at"2026-03-11T22:44:48.457Z" 3/11/2026, 10:44:48 PM
model"openrouter/hunter-alpha"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2370
moderation_latency(null)
generation_time32930
tokens_prompt46
tokens_completion2303
native_tokens_prompt2083
native_tokens_completion2479
native_tokens_completion_images(null)
native_tokens_reasoning2201
native_tokens_cached2048
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
router(null)
provider_responses(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773269088-lNfMmM8v988wvdAwE6I9"
upstream_id"gen-1773269088-lNfMmM8v988wvdAwE6I9"
total_cost0
cache_discount(null)
upstream_inference_cost0
provider_name"Stealth"

Evaluation details

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