Model

Z.AI GLM 5

Test

N-Length Sentences

Scenario

Write sentences with 20 words each

Run ID

2026-02-11-01KH7GZGJV8XVFQD1T2MGFF134

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
A dead man lay upon the cold marble floor, his lifeless eyes staring up at the broken crystal chandelier above. Detective Miller crouched down beside the corpse to examine the small, dark entry wound on the victim's cold, pale forehead. A small, folded piece of paper rested on the dark antique wooden desk near the dead man's outstretched right hand. He picked it up carefully with his gloved hands and saw the words written in a deep, dark, scarlet ink.
created_at"2026-02-11T23:38:19.588134+00:00" Wednesday, February 11th, 2026 at 11:38:19 PM GMT+00:00
model"z-ai/glm-5-20260211" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1151
moderation_latency(null)
generation_time140298
tokens_prompt46
tokens_completion8442
native_tokens_prompt40
native_tokens_completion9255
native_tokens_completion_images(null)
native_tokens_reasoning8328
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/" 
is_byokfalse
finish_reason"stop" 
native_finish_reason"stop" 
usage0.029656
router(null)
provider_responses
0
id"4d2f492afb8002c51b46d4db5e3c1101" 
status200
is_byokfalse
latency1151
endpoint_id"898a8e6d-04a4-48c0-8457-36690a68782b" 
provider_name"Novita" 
model_permaslug"z-ai/glm-5-20260211" 
api_type"completions" 
id"gen-1770852958-hhVjgjvo9hVt2vZOt9MF" 
upstream_id"4d2f492afb8002c51b46d4db5e3c1101" 
total_cost0.029656
cache_discount(null)
upstream_inference_cost0
provider_name"Novita" 

Evaluation details

Result Evaluator Details Meta Data
100.0000% Matches word count n/a
neededCleanfalse
sentences4
wordCounts
020
120
220
320