Model

Z.AI GLM 5

Test

N-Length Sentences

Scenario

Write sentences with 20 words each

Run ID

2026-02-11-01KH7H3KKH4SEPPNA8G1RYX0AM

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 old manor house stood silent against the dark, brooding sky, hiding secrets deep within its cold and ancient walls. Rain lashed hard against the windows while the inspector examined the bloody knife lying on the thick red velvet rug. Shadows danced across the room as thunder rolled outside, masking any sound of the killer's hurried escape from the law. He knew that finding the murderer would be difficult given the total lack of witnesses in this large, empty house. A single candle flickered on the table, illuminating the terrified expression frozen forever on the poor victim's pale, cold face.
created_at"2026-02-11T23:40:55.693033+00:00" Wednesday, February 11th, 2026 at 11:40:55 PM GMT+00:00
model"z-ai/glm-5-20260211" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency760
moderation_latency(null)
generation_time161490
tokens_prompt46
tokens_completion4453
native_tokens_prompt40
native_tokens_completion4679
native_tokens_completion_images(null)
native_tokens_reasoning4302
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" 
usage0.0150128
router(null)
provider_responses
0
status429
is_byokfalse
latency428
endpoint_id"41cdd1f2-4c82-432e-b0ea-8f21ca0bc88f" 
provider_name"Phala" 
model_permaslug"z-ai/glm-5-20260211" 
1
id"0a469d008d0e4bd7a3ed6895389dd4a0" 
status200
is_byokfalse
latency759
endpoint_id"a3983e50-dec5-4453-80f6-8ab726493ca4" 
provider_name"Friendli" 
model_permaslug"z-ai/glm-5-20260211" 
api_type"completions" 
id"gen-1770853092-zahSF89qFubniDZm50Yz" 
upstream_id"0a469d008d0e4bd7a3ed6895389dd4a0" 
total_cost0.0150128
cache_discount(null)
upstream_inference_cost0
provider_name"Friendli" 

Evaluation details

Result Evaluator Details Meta Data
100.0000% Matches word count n/a
neededCleanfalse
sentences5
wordCounts
020
120
220
320
420