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Run: 2026-09-02-01M1GQPJR354K6VH87152ZE5JD
Run Details
Model:
Z.AI GLM 5.3 Flash (Reasoning, Max)
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
46.4s
Cost:
$0.000631
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
Detective Sarah Chen arrived at Blackwood Manor just before dawn. The rain had stopped, but the fog clung to everything. Inside the grand foyer, a man's body lay perfectly still. Lord Edmund Ashworth stared upward with sightless, accusing gray eyes. A single candle had burned down beside his outstretched hand. Sarah knelt and noticed something strange about the victim's fingers. They were stained purple, as though he had gripped something. The study door stood open, revealing shelves of leather books. Every clock in the house had stopped at midnight exactly. Sarah heard footsteps above her, slow and deliberately measured sounds. The house had been sealed since servants discovered the body. Someone was still walking upstairs in this house of death. Sarah drew her weapon and moved slowly toward the staircase. The footsteps ceased the moment her hand touched the railing. Silence pressed against her ears like a living, breathing thing. Somewhere in the darkness, someone was watching her every move. Sarah smiled grimly, because the game had finally truly begun.
created_at
"2026-09-02T09:37:45.229Z"
9/2/2026, 9:37:45 AM
model
"z-ai/glm-5.3-flash-20260826"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1316
moderation_latency
(null)
generation_time
46327
tokens_prompt
46
tokens_completion
1986
native_tokens_prompt
47
native_tokens_completion
2510
native_tokens_completion_images
(null)
native_tokens_reasoning
2299
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
0.000631025
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer
(null)
request_id
"req-1788341865-ACpUzSUKI4l8bmSsxZAJ"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1788341865-maizi10pHZ0nxyy4dcey"
upstream_id
"202609021737452277b2379a1045f3"
provider_responses
0
endpoint_id
"8e9fe48b-2f91-41c3-a8a7-e4a93a8c4ff0"
id
"202609021737452277b2379a1045f3"
is_byok
false
latency
1316
model_permaslug
"z-ai/glm-5.3-flash-20260826"
provider_name
"Z.AI"
status
200
total_cost
0.000631025
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
17
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