Run: 2026-06-24-01KVX2NSH2Q8BRAK31E904YW82

Run Details

Duration:
43.4s
Cost:
$0.015928
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 20 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
Heavy rain lashed against the cracked glass window as Detective Vance stared at the cold body on the wooden floor. Thick crimson blood completely surrounded the pale head of the dead victim like a dark halo upon the Persian carpet. A single red stiletto heel rested near the marble fireplace, indicating that a violent struggle had occurred before her death. Detective Vance knelt down very carefully to examine the small piece of paper clutched tightly in her cold right hand. He knew immediately that this brutal murder was certainly not a random act of violence committed by some ordinary burglar.
created_at"2026-06-24T15:06:15.982Z" 6/24/2026, 3:06:15 PM
model"z-ai/glm-5.2-20260616"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2591
moderation_latency(null)
generation_time43281
tokens_prompt46
tokens_completion2926
native_tokens_prompt47
native_tokens_completion3605
native_tokens_completion_images(null)
native_tokens_reasoning3490
native_tokens_cached0
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)
usage0.0159278
router(null)
provider_responses
0
endpoint_id"442ea97f-ad5e-40d5-b9a6-66e9e0417dce"
id"2026062423061601f4db6e35004cf0"
is_byokfalse
latency2591
model_permaslug"z-ai/glm-5.2-20260616"
provider_name"Z.AI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.16.0; linux; x64))"
http_referer(null)
request_id"req-1782313575-AjaJIQDbjEovjxCCBSAG"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782313575-gkUtjkISGVjdMN7R6Sbm"
upstream_id"2026062423061601f4db6e35004cf0"
total_cost0.0159278
cache_discount(null)
upstream_inference_cost0
provider_name"Z.AI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences5
wordCounts
020
120
220
320
420