Model

Z.AI GLM 4.7 Flash

Test

N-Length Sentences

Scenario

Write sentences with 10 words each

Run ID

2026-02-08-01KGYX754WQNQNGT996RY7JJPZ

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 10 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
Rain lashed against the tall windows of the estate. Detective Miller lit a cigarette to calm his nerves. A heavy silence filled the grand, dusty foyer room. He looked down at the corpse near the mantle. The victim had been murdered with a heavy candlestick. Miller noticed a strange footprint in the wet marble. He stepped closer to examine the small, muddy mark. Something about this crime scene felt terribly, terribly wrong. The lead detective stared at the muddy footprints silently. Panic began to rise in his chest and throat.
created_at"2026-02-08T15:16:59.012973+00:00" Sunday, February 8th, 2026 at 3:16:59 PM GMT+00:00
model"z-ai/glm-4.7-flash-20260119" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency145
moderation_latency(null)
generation_time16334
tokens_prompt35
tokens_completion1177
native_tokens_prompt40
native_tokens_completion1180
native_tokens_completion_images(null)
native_tokens_reasoning1078
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" 
usage0.0004736000000032
router(null)
provider_responses
0
id"chatcmpl-Rl50fpkSYfOhJTuFGsxKH1TN" 
status200
is_byokfalse
latency54
endpoint_id"6efb5994-8fcb-4300-9c64-ba393193f5f6" 
provider_name"DeepInfra" 
model_permaslug"z-ai/glm-4.7-flash-20260119" 
api_type"completions" 
id"gen-1770563802-oJaZojuBdC1XbNJlIhC5" 
upstream_id"chatcmpl-Rl50fpkSYfOhJTuFGsxKH1TN" 
total_cost0.0004736000000032
cache_discount7.999999968e-7
upstream_inference_cost0
provider_name"DeepInfra" 

Evaluation details

Result Evaluator Details Meta Data
74.0818% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
09
19
29
39
49
59
69
79
89
99