Run: 2026-09-01-01M1EMTJEHHQPEP8DWNE2Z6CTR

Run Details

Duration:
31.5s
Cost:
$0.012020
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 storm raged outside fiercely. Lightning illuminated the grand hall. Someone slumped against the wall. Blood dripped from the wound. The detective entered with caution. He noticed a hidden clue.
created_at"2026-09-01T14:09:01.402Z" 9/1/2026, 2:09:01 PM
model"x-ai/grok-4.6-20260810"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency581
moderation_latency(null)
generation_time31457
tokens_prompt46
tokens_completion318
native_tokens_prompt241
native_tokens_completion1955
native_tokens_completion_images(null)
native_tokens_reasoning1916
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"
usage0.01202
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788271741-VoizxDkheTBahPpFjjBh"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788271741-zFZqm1eeSc6k3dKuopXO"
upstream_id"4fb44a69-943a-924d-9b55-43ee69655123"
provider_responses
0
endpoint_id"0d0536e3-7eb1-4acb-8249-c8813365c2d8"
id"4fb44a69-943a-924d-9b55-43ee69655123"
is_byokfalse
latency152
model_permaslug"x-ai/grok-4.6-20260810"
provider_name"xAI"
status200
total_cost0.01202
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
sentences6
wordCounts
05
15
25
35
45
55