Run: 2026-02-20-01KHY9NV0H3YXX1QXDP0AP3ZC8

Run Details

Model:
Grok 4
Duration:
18.6s
Cost:
$0.007960
Provider:
xAI

Evaluation summary

Score Evaluator
Details Link
99.74% Matches word count (details)
99.97% Dialogue to Total Word Ratio (details)
99.8590% Overall

Model input

User/Human
You are a author of comedic heist books. Please write a 200 word scene that has 90% 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 leaned against the rusty van, eyeing Bill with a smirk. "Alright, genius, what's the play? We're crashing a kiddie bash for presents. This better not end with us dodging dodgeballs." Bill chuckled, adjusting his fake mustache. "Relax, Mol. It's foolproof. The party's at the McAllister mansion—rich folks, loaded with gifts. We'll go in as clowns. You know, big shoes, red noses, the works." "Clowns? Bill, last time you dressed as one, you scared the neighbor's dog into therapy. And what about security? They got cameras everywhere." "Pfft, cameras? I've got my hacker buddy looping the feed with footage of dancing squirrels. We'll slip in during the piñata whack-fest. Kids'll be distracted, parents tipsy on punch. Grab the gift table—boom, we're out with Barbies, Legos, and that one kid's college fund disguised as a teddy bear." Molly snorted. "College fund? You're dreaming. What if a tyke spots us? 'Mommy, the clown's stealing my pony!'" "Then we improvise! Juggle some excuses, throw in a balloon animal distraction. 'Hey kiddo, wanna see a giraffe?' While you stuff sacks. Teamwork, baby!" She rolled her eyes. "Fine, but if we get caught, I'm blaming your squeaky shoes. Deal?" "Deal. Heist of the century—kiddie edition!"
created_at"2026-02-20T19:50:53.727Z" 2/20/2026, 7:50:53 PM
model"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency5561
moderation_latency(null)
generation_time18488
tokens_prompt77
tokens_completion326
native_tokens_prompt744
native_tokens_completion484
native_tokens_completion_images0
native_tokens_reasoning182
native_tokens_cached681
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"
usage0.00795975
router(null)
provider_responses
0
endpoint_id"d40bef9d-6936-4c57-9749-bf7399de4a77"
id"39b12f93-6265-0bfe-1050-5259ec60419a"
is_byokfalse
latency53
model_permaslug"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
provider_name"xAI"
status200
api_type"completions"
id"gen-1771617053-YW134GUPkUaxb5HiEKhY"
upstream_id"39b12f93-6265-0bfe-1050-5259ec60419a"
total_cost0.00795975
cache_discount0.00153225
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
99.74% Matches word count n/a
neededCleanfalse
words204
99.97% Dialogue to Total Word Ratio
Ratio: 88.73%, Deviation: 1.27%
neededCleanfalse
wordsTotal204
wordsDialogue181
99.8590%