Run: 2026-04-24-01KQ03A7MV3AKVCRXK9MA1EJ7N

Run Details

Duration:
31.1s
Cost:
$0.000422
Provider:
Z.AI

Evaluation summary

Score Evaluator
Details Link
10.81% 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
The rain lashed against the windows relentlessly. Detective Miller entered the dimly lit room. A lifeless body lay sprawled near the fireplace. Blood stained the expensive Persian rug. The victim's eyes were wide with terror. No signs of forced entry were visible. A crystal glass lay shattered on the floor. The smell of whiskey filled the air. Miller knelt to examine the evidence carefully. Someone had killed without leaving a trace.
created_at"2026-04-24T15:56:39.973Z" 4/24/2026, 3:56:39 PM
model"z-ai/glm-4.5-air"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency8207
moderation_latency(null)
generation_time30988
tokens_prompt46
tokens_completion446
native_tokens_prompt40
native_tokens_completion377
native_tokens_completion_images(null)
native_tokens_reasoning336
native_tokens_cached4
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"
usage0.00042202
router(null)
provider_responses
0
endpoint_id"c8760514-8a81-4a73-ae2c-be4942ba93f3"
id"2026042423564026948bf0b2c84e13"
is_byokfalse
latency8207
model_permaslug"z-ai/glm-4.5-air"
provider_name"Z.AI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777046199-sjofWcFg3h0YhJIDiRJN"
session_id(null)
api_type"completions"
id"gen-1777046199-odZkIPVM1OX3lanfG4sX"
upstream_id"2026042423564026948bf0b2c84e13"
total_cost0.00042202
cache_discount6.8e-7
upstream_inference_cost0
provider_name"Z.AI"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
10.81% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
07
17
28
36
47
57
68
77
87
97