Run: 2026-09-01-01M1EM07RT9FSW5K0KPCDAGQD9

Run Details

Duration:
30.0s
Cost:
$0.011186
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 10 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The wealthy businessman was found dead in his private office. Thick blood stained the expensive carpet around the lifeless body. The seasoned detective arrived quickly to examine the crime scene. Many clues were scattered everywhere suggesting a possible struggle occurred. Who could have committed such a brutal murder here tonight?
created_at"2026-09-01T13:54:38.5Z" 9/1/2026, 1:54:38 PM
model"x-ai/grok-4.6-20260810"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency575
moderation_latency(null)
generation_time29963
tokens_prompt46
tokens_completion410
native_tokens_prompt241
native_tokens_completion1816
native_tokens_completion_images(null)
native_tokens_reasoning1761
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"
usage0.011186
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788270878-ruS0Q0a1pKC2LrJle15V"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788270878-cl9LQ6i1D098SQm3TSc8"
upstream_id"57fe171a-c141-92b6-914e-2abbc5e353ab"
provider_responses
0
endpoint_id"0d0536e3-7eb1-4acb-8249-c8813365c2d8"
id"57fe171a-c141-92b6-914e-2abbc5e353ab"
is_byokfalse
latency153
model_permaslug"x-ai/grok-4.6-20260810"
provider_name"xAI"
status200
total_cost0.011186
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
010
110
210
310
410