Run: 2026-07-25-01KYD7V0ZG61G3GNYCVM9F58FN

Run Details

Duration:
36.2s
Cost:
$0.018291
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 stitched the harbor black before the midnight bells began. Detective Mara Voss found the body beneath the wooden pier. His coat held seawater, silver coins, and one crimson thread. The victim was known for secrets, debts, and vanished ships. A lantern burned upstairs though every window faced the storm. Mara tasted copper fog while footsteps crossed the ceiling boards. Then silence opened wider than the cold sea beyond town. Somewhere a telephone rang twice then died without leaving names.
created_at"2026-07-25T18:15:44.89Z" 7/25/2026, 6:15:44 PM
model"moonshotai/kimi-k3-20260715"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2091
moderation_latency(null)
generation_time36122
tokens_prompt46
tokens_completion1200
native_tokens_prompt121
native_tokens_completion1217
native_tokens_completion_images(null)
native_tokens_reasoning1106
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)
usage0.0182913
router(null)
provider_responses
0
endpoint_id"650c9b12-7b6d-444d-8d92-df8daef84d7a"
id"chatcmpl-6a64fd52db502370981e8138"
is_byokfalse
latency2090
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-1785003344-hI8eycA9vyzcZ1xLWiiK"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1785003344-aG2hWM92tkTiofGedcPq"
upstream_id"chatcmpl-6a64fd52db502370981e8138"
total_cost0.0182913
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