Run: 2026-09-01-01M1EMFFHT5ZT6V9FHW6TKY894

Run Details

Duration:
25.0s
Cost:
$0.008978
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 5 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The clock struck midnight sharply. Thunder roared in the distance. She found him already dead. His eyes stared at nothing. The door creaked open slowly.
created_at"2026-09-01T14:02:57.987Z" 9/1/2026, 2:02:57 PM
model"x-ai/grok-4.6-20260810"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency702
moderation_latency(null)
generation_time24995
tokens_prompt46
tokens_completion128
native_tokens_prompt241
native_tokens_completion1448
native_tokens_completion_images(null)
native_tokens_reasoning1417
native_tokens_cached128
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
service_tier"default"
usage0.008978
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788271377-Fp6OQY70LwK7Z24ekgbM"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788271377-Onej5TD6lUHFQsquxNvl"
upstream_id"ad3cdf66-658e-950f-9155-76f963e1a5c9"
provider_responses
0
endpoint_id"0d0536e3-7eb1-4acb-8249-c8813365c2d8"
id"ad3cdf66-658e-950f-9155-76f963e1a5c9"
is_byokfalse
latency152
model_permaslug"x-ai/grok-4.6-20260810"
provider_name"xAI"
status200
total_cost0.008978
cache_discount0.000192
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences5
wordCounts
05
15
25
35
45