Run: 2026-07-25-01KYD5B76A1KWB88F1X7QPNWAY

Run Details

Duration:
17.9s
Cost:
$0.008421
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 5 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
Rain glazed the silent harbor. A lantern burned past midnight. Marlow found the captain dead. His pipe still held smoke. The logbook lacked one page. Every compass needle pointed inward. No footprints crossed the deck. Yet somebody had rung twice. Marlow pocketed the brass key. Below, something knocked three times.
created_at"2026-07-25T17:32:09.811Z" 7/25/2026, 5:32:09 PM
model"moonshotai/kimi-k3-20260715"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2196
moderation_latency(null)
generation_time17842
tokens_prompt46
tokens_completion572
native_tokens_prompt121
native_tokens_completion559
native_tokens_completion_images(null)
native_tokens_reasoning478
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)
usage0.0084213
router(null)
provider_responses
0
endpoint_id"650c9b12-7b6d-444d-8d92-df8daef84d7a"
id"chatcmpl-6a64f30835921aebbf8249b7"
is_byokfalse
latency2196
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-1785000729-DpKggmsYfW6WzCl22O8a"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1785000729-J2UGZOaDdPBQFWfFvtVl"
upstream_id"chatcmpl-6a64f30835921aebbf8249b7"
total_cost0.0084213
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
sentences10
wordCounts
05
15
25
35
45
55
65
75
85
95