Run: 2026-03-11-01KKFCE2RP664QDCVF1FF0M0XM

Run Details

Duration:
7.6s
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 5 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The first body appeared Tuesday. The killer left no clues. Only one small inconsistency remained. Detective Kline noticed it immediately. The victim wore matching shoes.
created_at"2026-03-11T21:21:52.418Z" 3/11/2026, 9:21:52 PM
model"openrouter/hunter-alpha"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3394
moderation_latency(null)
generation_time7569
tokens_prompt46
tokens_completion284
native_tokens_prompt2082
native_tokens_completion220
native_tokens_completion_images(null)
native_tokens_reasoning238
native_tokens_cached1984
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-1773264112-6y8OUJD6ZBncYPgnzogi"
upstream_id"gen-1773264112-6y8OUJD6ZBncYPgnzogi"
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
sentences5
wordCounts
05
15
25
35
45