Run: 2026-07-25-01KYD4R4BRXYNCG062802TJG21

Run Details

Duration:
28.7s
Cost:
$0.014766
Provider:
Moonshot AI

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
Rain hammered the dark harbor as Detective Mara Voss arrived. The ferry lights blinked twice then vanished behind black water. A body waited beneath the pier, pale and unmistakably staged. No wallet remained, only one silver key taped carefully inside. Mara noted salt, rope fibers, and lipstick near the wrist. The victim had been mayor before scandal ended his career. Across town, sirens hesitated, as if permission always came late. Someone wanted silence discovered quickly, but the truth buried deeper.
created_at"2026-07-25T17:21:44.319Z" 7/25/2026, 5:21:44 PM
model"moonshotai/kimi-k3-20260715"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2312
moderation_latency(null)
generation_time28539
tokens_prompt46
tokens_completion982
native_tokens_prompt121
native_tokens_completion982
native_tokens_completion_images(null)
native_tokens_reasoning865
native_tokens_cached121
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
service_tier(null)
usage0.0147663
router(null)
provider_responses
0
endpoint_id"650c9b12-7b6d-444d-8d92-df8daef84d7a"
id"chatcmpl-6a64f0a9f844d5188703f5e5"
is_byokfalse
latency2312
model_permaslug"moonshotai/kimi-k3-20260715"
provider_name"Moonshot AI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1785000104-RQCSpPFdnYOU8ReywhW7"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1785000104-1VF1m6bzh4NCXSm95KEj"
upstream_id"chatcmpl-6a64f0a9f844d5188703f5e5"
total_cost0.0147663
cache_discount0.0003267
upstream_inference_cost0
provider_name"Moonshot AI"
response_cache_source_id(null)
data_region"global"

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