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Run: 2026-04-24-01KQ02DX6G1KQEE991E1DSEP66
Run Details
Model:
Z.AI GLM 4.5 Air
Test:
N-Length Sentences
Scenario:
Write sentences with 20 words each
Duration:
5.2s
Cost:
$0.000198
Provider:
SiliconFlow
Evaluation summary
Score
Evaluator
Details Link
0.00%
Matches word count
(details)
Model input
User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 20 words. Please make sure that each sentence has the same length. Only return the opening itself.
Model response
Messages
Meta
AI
The grand manor stood silent under a cold, pale moon. A lone figure stepped carefully through the dewy garden. Thick fog clung to the ground like a ghostly shroud. A single light burned in the study on the second floor. Inside, Lord Ashworth sat slumped in his leather chair. His teacup lay tipped, staining the antique desk a deep brown. A silver letter opener protruded from his stiff chest. The study door creaked open with a mournful groan. Inspector Blackwood entered, his boots making no sound on the rug. He surveyed the scene with a stern, practiced gaze. The fire in the hearth had died to glowing embers. A book lay open on the floor near the body. Rain began to patter softly against the tall windows. The killer had been meticulous, leaving no obvious clues. The clock on the mantelpiece chimed the midnight hour. The butler stood frozen in the doorway, his face ashen. This was no ordinary crime, but a message was left behind. Blackwood knew the night had only just begun.
created_at
"2026-04-24T15:41:11.769Z"
4/24/2026, 3:41:11 PM
model
"z-ai/glm-4.5-air"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
2736
moderation_latency
(null)
generation_time
5127
tokens_prompt
46
tokens_completion
247
native_tokens_prompt
44
native_tokens_completion
223
native_tokens_completion_images
(null)
native_tokens_reasoning
0
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.00019794
router
(null)
provider_responses
0
endpoint_id
"f7dc79ca-bbbd-41a1-8eef-616d981ff1cb"
id
"019dc026fe7c48c7c5240e5b7b08ab40"
is_byok
false
latency
2732
model_permaslug
"z-ai/glm-4.5-air"
provider_name
"SiliconFlow"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer
(null)
request_id
"req-1777045271-YwjftVvNYiIvyoBGDy45"
session_id
(null)
api_type
"completions"
id
"gen-1777045271-Ldxtr3fRJfr3Uonc79SZ"
upstream_id
"019dc026fe7c48c7c5240e5b7b08ab40"
total_cost
0.00019794
cache_discount
(null)
upstream_inference_cost
0
provider_name
"SiliconFlow"
response_cache_source_id
(null)
Evaluation details
Result
Evaluator
Details
Meta Data
0.00%
Matches word count
n/a
neededClean
false
sentences
18
wordCounts
0
10
1
9
2
10
3
11
4
9
5
11
6
9
7
9
8
11
9
9
10
10
11
10
12
9
13
9
14
9
15
10
16
11
17
8