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Run: 2026-09-02-01M1GVPMVCW92JX56KVRSD8AH5
Run Details
Model:
Z.AI GLM 5.3 (Reasoning, Max)
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
1m 21s
Cost:
$0.023694
Provider:
Z.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
Messages
Meta
AI
The rain hammered fiercely against the windows of Blackwood Manor. Inside, the housekeeper climbed the stairs with her morning tray. She knocked twice upon the heavy study door, waiting patiently. Silence answered her call, thick and cold as winter stone. Her old hands trembled as she turned the brass knob. The mahogany study door creaked open, revealing the horrifying scene. Lord Blackwood lay sprawled face down upon the Persian rug. A silver letter opener protruded from his fine gray waistcoat. The china tea tray crashed against the polished hardwood floor. Her terrible scream pierced the morning, waking every sleeping soul. Footsteps thundered through the corridors as frightened servants rushed upstairs. They found her trembling badly, pointing at the fallen master. Nobody admitted entering the locked study since midnight, everyone claimed. Yet someone had clearly driven cold steel through his heart. The tall window stood open, letting rain soak the curtains. Below, fresh muddy footprints crossed the garden toward the hedge. Someone had escaped into the darkness before the storm ended. The killer had vanished, yet questions lingered like morning fog.
created_at
"2026-09-02T10:47:41.687Z"
9/2/2026, 10:47:41 AM
model
"z-ai/glm-5.3-20260816"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1320
moderation_latency
(null)
generation_time
80706
tokens_prompt
46
tokens_completion
4566
native_tokens_prompt
47
native_tokens_completion
5370
native_tokens_completion_images
(null)
native_tokens_reasoning
5146
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"
service_tier
(null)
usage
0.0236938
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer
(null)
request_id
"req-1788346061-MGZBIEAw465TrSdP6c6l"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1788346061-ZYBWImPv7pp6Lwg6ymEF"
upstream_id
"202609021847413196e85e42f944a7"
provider_responses
0
endpoint_id
"db975786-e7f6-4838-9e56-3e0b77f1bdc2"
id
"202609021847413196e85e42f944a7"
is_byok
false
latency
1320
model_permaslug
"z-ai/glm-5.3-20260816"
provider_name
"Z.AI"
status
200
total_cost
0.0236938
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Z.AI"
response_cache_source_id
(null)
data_region
"global"
workspace_id
"97e315e5-d303-487d-83c1-83180e8a13d4"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Matches word count
n/a
neededClean
false
sentences
18
wordCounts
0
10
1
10
2
10
3
10
4
10
5
10
6
10
7
10
8
10
9
10
10
10
11
10
12
10
13
10
14
10
15
10
16
10
17
10