Run: 2026-02-20-01KHYA2CHV2Y9GWZM07C3B9AQQ

Run Details

Model:
Grok 4
Duration:
18.2s
Cost:
$0.008540
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
100.00% Matches word count (details)
0.00% Dialogue to Total Word Ratio (details)
50.0000% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 10% words of dialogue between two thieves named Molly and Bill who are planning to break into a children's party to steal all the presents. Only include the prose of the scene without any markdown or commentary.

Model response

AI
Molly paced the dimly lit motel room, her black turtleneck clashing with the faded floral wallpaper. Bill slouched on the bed, scribbling notes on a pizza box lid, his fake mustache dangling precariously from one side. "This gig's a goldmine," Molly whispered, eyes gleaming. "A kids' birthday bash—presents stacked like pyramids. We slip in as clowns, grab the loot, and vanish before cake time." Bill snorted, adjusting his mustache. "Clowns? With my fear of balloons? One pop and I'm done." She rolled her eyes. "Grow up. I've got the blueprints—party at the McAllister mansion. Caterers enter at noon; we blend in, stuff the sacks, and exit via the bounce house." He grinned. "Bounce house escape? Genius. But what if the kids spot us?" Molly smirked. "Distract 'em with balloon animals. You're the artist, remember?" Bill flexed his fingers dramatically. "Fine, but if a piñata breaks loose, you're on your own." They high-fived, laughter echoing as they envisioned the chaos: toddlers wailing over empty gift tables, parents baffled by vanishing clowns. The heist of the century, or at least the funniest flop in thief history. Little did they know, the "presents" were just wrapped socks from Aunt Edna.
created_at"2026-02-20T19:57:44.902Z" 2/20/2026, 7:57:44 PM
model"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency7686
moderation_latency(null)
generation_time18168
tokens_prompt77
tokens_completion317
native_tokens_prompt744
native_tokens_completion532
native_tokens_completion_images0
native_tokens_reasoning254
native_tokens_cached743
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"
usage0.00854025
router(null)
provider_responses
0
endpoint_id"d40bef9d-6936-4c57-9749-bf7399de4a77"
id"3e6b5263-01bb-700e-e4b4-70f74a17edc9"
is_byokfalse
latency149
model_permaslug"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
provider_name"xAI"
status200
api_type"completions"
id"gen-1771617464-4PfQEC6yqR0DI3p3IXih"
upstream_id"3e6b5263-01bb-700e-e4b4-70f74a17edc9"
total_cost0.00854025
cache_discount0.00167175
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
words200
0.00% Dialogue to Total Word Ratio
Ratio: 47.50%, Deviation: 37.50%
neededCleanfalse
wordsTotal200
wordsDialogue95
50.0000%