Model

Z.AI GLM 4.6

Test

N-Length Sentences

Scenario

Write sentences with 20 words each

Run ID

2026-02-08-01KGYY14N4ZW8GE1H0QZM5V0RK

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
The relentless rain hammered against the stained-glass windows of Blackwood Manor with a furious, steady, cold rhythm. Detective Corrigan slowly stepped out of his sleek black car and onto the very wet gravel drive, sighing. A single old oil lamp burned dimly in one of the high, arched, and lonely windows nearby. The great, heavy front door then swung open suddenly without any warning or any sound at all. A stark, still silhouette stood silently waiting for him there in the deep, cold, empty shadows. The butler pointed a trembling finger toward the grand staircase where the body lay so very still.
created_at"2026-02-08T15:32:27.508426+00:00" Sunday, February 8th, 2026 at 3:32:27 PM GMT+00:00
model"z-ai/glm-4.6" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency226
moderation_latency(null)
generation_time93449
tokens_prompt35
tokens_completion3090
native_tokens_prompt40
native_tokens_completion3110
native_tokens_completion_images(null)
native_tokens_reasoning3099
native_tokens_cached16
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" 
usage0.0054229999999888
router(null)
provider_responses
0
id"chatcmpl-Ry7CNJdSoAWPQlwUR7VaYQJo" 
status200
is_byokfalse
latency74
endpoint_id"c8607edc-8577-4199-b03d-1213da4743dc" 
provider_name"DeepInfra" 
model_permaslug"z-ai/glm-4.6" 
api_type"completions" 
id"gen-1770564653-LI4ue5aWJGbAWvwO4O4d" 
upstream_id"chatcmpl-Ry7CNJdSoAWPQlwUR7VaYQJo" 
total_cost0.0054229999999888
cache_discount0.0000056000000112
upstream_inference_cost0
provider_name"DeepInfra" 

Evaluation details

Result Evaluator Details Meta Data
5.0722% Matches word count n/a
neededCleanfalse
sentences6
wordCounts
018
118
217
317
416
517