Model

Z.AI GLM 4.6

Test

N-Length Sentences

Scenario

Write sentences with 20 words each

Run ID

2026-02-08-01KGYYAMZSBK8WXM62ZFFK75VX

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
She always did one final security check of the quiet rooms before leaving for the cold, dark night. A single soft light was burning in the private west wing, which seemed most unusual indeed. She cautiously walked towards that distant light, her own heart starting to beat a little faster now. The heavy ornate door to Alistair Finch’s private study stood slightly ajar, spilling golden light outward. Hesitantly, she pushed the heavy door open much wider, and then she finally saw him lying there. Her employer, Mr. Finch, lay on the Persian rug, surrounded by all his beautiful, priceless paintings. There was a cruel-looking antique letter opener sticking deep into his unnaturally still, silent chest. Eleanor opened her mouth wide to scream, but absolutely no sound would come out from her.
created_at"2026-02-08T15:37:36.348571+00:00" Sunday, February 8th, 2026 at 3:37:36 PM GMT+00:00
model"z-ai/glm-4.6" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2780
moderation_latency(null)
generation_time90399
tokens_prompt35
tokens_completion3747
native_tokens_prompt40
native_tokens_completion3769
native_tokens_completion_images(null)
native_tokens_reasoning3878
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" 
usage0.0065696599999888
router(null)
provider_responses
0
id"chatcmpl-RJ19x8iu7teHONWtVzdfapfg" 
status200
is_byokfalse
latency64
endpoint_id"c8607edc-8577-4199-b03d-1213da4743dc" 
provider_name"DeepInfra" 
model_permaslug"z-ai/glm-4.6" 
api_type"completions" 
id"gen-1770564965-EU8qkN0mlzQGcvbD6Jc0" 
upstream_id"chatcmpl-RJ19x8iu7teHONWtVzdfapfg" 
total_cost0.0065696599999888
cache_discount0.0000056000000112
upstream_inference_cost0
provider_name"DeepInfra" 

Evaluation details

Result Evaluator Details Meta Data
1.9904% Matches word count n/a
neededCleanfalse
sentences8
wordCounts
018
116
217
316
417
516
616
716