Run: 2026-02-20-01KHY8QAMTF1XV26QWX2DAG3FH

Run Details

Model:
Grok 4
Scenario:
Simple
Duration:
9.5s
Cost:
$0.006899
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
Fail Matches Regex (details)

Model input

System
You are an editor for novels. Whenever given text, you will extract the contained dialogue as a voice sheet in the following format: Speaker: "Dialogue"
User/Human
“What a curious feeling!” said Alice; “I must be shutting up like a telescope.” “Not like cats!” cried the Mouse, in a shrill, passionate voice. “Would you like cats if you were me?” “Come, there’s no use in crying like that!” said Alice to herself, rather sharply; “I advise you to leave off this minute!”

Model response

AI
Alice: "What a curious feeling!" Alice: "I must be shutting up like a telescope." Mouse: "Not like cats!" Mouse: "Would you like cats if you were me?" Alice: "Come, there’s no use in crying like that!" Alice: "I advise you to leave off this minute!"
created_at"2026-02-20T19:34:13.93Z" 2/20/2026, 7:34:13 PM
model"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency8015
moderation_latency(null)
generation_time9367
tokens_prompt132
tokens_completion72
native_tokens_prompt789
native_tokens_completion404
native_tokens_completion_images0
native_tokens_reasoning339
native_tokens_cached679
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"completed"
usage0.00689925
router(null)
provider_responses
0
endpoint_id"d40bef9d-6936-4c57-9749-bf7399de4a77"
id"8912e119-273e-7f43-2afd-ebd8f55f30d5"
is_byokfalse
latency67
model_permaslug"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
provider_name"xAI"
status200
api_type"completions"
id"gen-1771616053-GC82CksRdbhbLqBkDP4g"
upstream_id"8912e119-273e-7f43-2afd-ebd8f55f30d5"
total_cost0.00689925
cache_discount0.00152775
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
Fail Matches Regex
/Alice: ["“”]What a curious feeling! I must be shutting up like a telescope\.["“”]\s+Mouse: ["“”]Not like cats! Would you like cats if you were me\?["“”]\s+Alice: ["“”]Come, there['‘’]s no use in crying like that! I advise you to leave off this minute!["“”]/
n/a