Run: 2026-02-08-01KGYYJ1ETP56GN0TX4XQAS36S

Run Details

Model:
Z.AI GLM 4.7 Flash
Test:
N-Length Sentences
Scenario:
Write sentences with 20 words each
Duration:
1m 55s
Cost:
$0.003247
Provider:
DeepInfra

Evaluation summary

Score Evaluator
Details Link
73.77% Matches word count (details)

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
Heavy rain poured down upon the silent streets of the city as the clock struck twelve on that dark, cold midnight. The dark blood soaked into the carpet while Detective Miller looked down at the lifeless body on the cold stone floor. He realized then that the victim had been dead for quite some time before he had arrived at the scene.
created_at"2026-02-08T15:42:03.133916+00:00" 2/8/2026, 3:42:03 PM
model"z-ai/glm-4.7-flash-20260119"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency655
moderation_latency(null)
generation_time114986
tokens_prompt35
tokens_completion8107
native_tokens_prompt40
native_tokens_completion8114
native_tokens_completion_images(null)
native_tokens_reasoning7670
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"
usage0.0032472000000032
router(null)
provider_responses
0
id"chatcmpl-RmdTXQtH8rFNdN41AgWT36Cv"
status200
is_byokfalse
latency73
endpoint_id"6efb5994-8fcb-4300-9c64-ba393193f5f6"
provider_name"DeepInfra"
model_permaslug"z-ai/glm-4.7-flash-20260119"
api_type"completions"
id"gen-1770565207-a3nE4OZDa7H8WWlDJf0h"
upstream_id"chatcmpl-RmdTXQtH8rFNdN41AgWT36Cv"
total_cost0.0032472000000032
cache_discount7.999999968e-7
upstream_inference_cost0
provider_name"DeepInfra"

Evaluation details

Result Evaluator Details Meta Data
73.77% Matches word count n/a
neededCleanfalse
sentences3
wordCounts
021
121
220