Model

Z.AI GLM 4.7 Flash

Test

N-Length Sentences

Scenario

Write sentences with 20 words each

Run ID

2026-02-08-01KGYYPTN2EEQX852FSTPTWQ83

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 battered against the large glass pane of the dark stone penthouse suite entrance now. The water drumming on the glass created a rhythm that echoed through the long empty hallway now. Detective Miller looked at the body on the floor, motionless and looking incredibly pale and very cold now, sir. His tired eyes scanned the entire room for any sign of the intruder who might have escaped very quickly, sir. The body was that of Mr. Sterling, a wealthy man known for his cruel and stingy streak for sure now. Deep crimson blood pooled slowly on the expensive Persian rug near the shattered vase near the entrance door just now.
created_at"2026-02-08T15:44:41.881829+00:00" Sunday, February 8th, 2026 at 3:44:41 PM GMT+00:00
model"z-ai/glm-4.7-flash-20260119" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency161
moderation_latency(null)
generation_time116812
tokens_prompt35
tokens_completion10778
native_tokens_prompt40
native_tokens_completion10786
native_tokens_completion_images(null)
native_tokens_reasoning10410
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" 
usage0.0043160000000032
router(null)
provider_responses
0
id"chatcmpl-Rduvqvnmdnd1U1QA9CFHibGF" 
status200
is_byokfalse
latency68
endpoint_id"6efb5994-8fcb-4300-9c64-ba393193f5f6" 
provider_name"DeepInfra" 
model_permaslug"z-ai/glm-4.7-flash-20260119" 
api_type"completions" 
id"gen-1770565364-VM6cSltsrm2kIfH1bzAL" 
upstream_id"chatcmpl-Rduvqvnmdnd1U1QA9CFHibGF" 
total_cost0.0043160000000032
cache_discount7.999999968e-7
upstream_inference_cost0
provider_name"DeepInfra" 

Evaluation details

Result Evaluator Details Meta Data
60.4791% Matches word count n/a
neededCleanfalse
sentences6
wordCounts
017
117
219
320
420
520