Run: 2026-02-19-01KHT0F7TR4KC020GKZ8Q6MA9D

Run Details

Duration:
1m 22s
Cost:
$0.043867
Provider:
OpenAI

Model input

System
You are an expert fiction writer. Always keep the following rules in mind: - Write in past tense and use General English spelling, grammar, and colloquialisms/slang. - Write in active voice - Always follow the "show, don't tell" principle. - Avoid adverbs and cliches and overused/commonly used phrases. Aim for fresh and original descriptions. - Convey events and story through dialogue. - Mix short, punchy sentences with long, descriptive ones. Drop fill words to add variety. - Skip "he/she said said" dialogue tags and convey people's actions or face expressions through their speech - Avoid mushy dialog and descriptions, have dialogue always continue the action, never stall or add unnecessary fluff. Vary the descriptions to not repeat yourself. - Put dialogue on its own paragraph to separate scene and action. - Reduce indicators of uncertainty like "trying" or "maybe" When writing text: - NEVER conclude the scene on your own, follow the beat instructions very closely. - NEVER end with foreshadowing. - NEVER write further than what I prompt you with. - AVOID imagining possible endings, NEVER deviate from the instructions. - STOP EARLY if the continuation contains what was required in the instructions. You do not need to fill out the full amount of words possible.
User/Human
Take into account the following glossary of characters/locations/items/lore... when writing your response: <codex> <character id="4412" name="Aurora Carter" aliases="Rory, Laila, Aurora, Carter, Malphora" pronouns="she/her" species="Human" storyRole="Protagonist"> <eyeColor>bright blue</eyeColor> <hair>straight shoulder-length black</hair> <height>5'6"</height> <age>25</age> <scar>small crescent-shaped scar on her left wrist from a childhood accident</scar> <description>Aurora, referred to by her friends as Rory, is cool-headed, intelligent, and known for quick out-of-the-box thinking.</description> <backstory>Born in Cardiff to an Irish barrister father (Brendan Carter) and Welsh teacher mother (Jennifer Carter née Ellis), Rory reluctantly pursued Pre-Law at Cardiff University. She fled to London at the behest of her childhood friend Eva after leaving an abusive ex named Evan. By day, Rory works part-time as a delivery person for Yu-Fei Cheung's Golden Empress restaurant. She lives in a flat above Silas' bar.</backstory> </character> <character id="4415" name="Lucien Moreau" aliases="Lucien, Luc, the Frenchman" pronouns="he/him" species="Half-Demon" storyRole="Ally"> <eyeColor>heterochromatic — one amber, one black</eyeColor> <hair>slicked-back platinum blond</hair> <height>5'11"</height> <age>32</age> <cane>ivory-handled cane that conceals a thin blade</cane> <dress>tailored charcoal suits</dress> <description>An impeccably dressed fixer and information broker in London's supernatural underworld. He speaks four languages fluently.</description> <backstory>Born in Marseille to a human mother and a demon father from the realm of Avaros.</backstory> </character> <location id="858" name="Eva's Flat" aliases="Eva's place, the flat on Brick Lane" realm="Earth"> <cat>tabby cat named Ptolemy</cat> <security>three deadbolts on the front door</security> <description>A cramped one-bedroom flat above a curry house on Brick Lane, East London. Every surface is covered with books, scrolls, and research notes.</description> </location> </codex> Continue the story using the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the romance genre. Two people who parted on complicated terms are forced together again when one shows up unannounced at the other's flat. There's history between them — attraction, hurt, and things left unsaid. Write the scene from the moment the door opens. Use the codex entries above as your world reference for characters and setting. Only include the prose of the scene without any markdown or commentary. </instructions>

Model response

AI
The door swung wide under her grip. Neon from Silas’s bar downstairs slashed across the narrow hallway, painting the chipped tiles in electric blue and sickly pink. He stood there, rain sluicing from slicked-back platinum strands, his tailored charcoal coat clinging to broad shoulders. Aurora’s pulse spiked. Her key rattled in the lock as she fought the urge to slam the door and bolt back inside. The ivory handle of his cane gleamed in the sick light. One amber eye glinted; the other drank in shadows. She yanked the door shut. The chain rasped home. He leaned around the frame, shoulders blocking her escape. You’re back She dropped her keys. A curry-grease scent clung to her fingers from the Golden Empress boxes still stacked by the door. She rubbed her thumb over the crescent scar on her wrist. Rain dripped from his coat onto the floor. Why now He shrugged off his coat and draped it over a chair. Wet folds pooled at his feet. He peeled off gloves, fingers uncurling. I needed to see you She kicked off her boots, sending one skidding into the hallway. She crossed her arms, boots scuffing the floor. Books teetered on shelves. Case files littered the coffee table. Everything felt too small. You vanished six months ago He bent to right a toppled box of documents. Yellowed papers fanned out. He picked one up—a page of her handwriting. He tucked it into his coat pocket. I wrote. You didn’t answer She planted her hands on her hips. Silence drummed through her ears. Orders came down from Avaros She laughed. Sharp. She stepped back, bootheels tapping the tile. Orders He met her glare without flinching. Rain slid down the window behind him. He brushed at his hair and stepped forward, cane clicking. You left me He froze a heartbeat. Then lifted the cane and tucked the hidden blade home with a flick. He stuck the cane under one arm and crossed to her. I left to protect you Her chest hitched. She pressed a fist to the countertop, enamel chipping beneath her knuckles. Plates rattled in cupboards. Protect She inhaled the smell of stale beer drifting up from the bar next door. If I’d stayed, they’d come for you She stilled. Memories flickered—his grave warning in Paris, sirens wailing in dark alleys, his hand on her wrist whispering, “Trust me.” Then the swell of betrayal. You lied He pressed cane to the floor, shifting his weight. He studied her scar as if it marked every argument they never finished. I never meant to hurt you She turned her back. Fists clenched. She stared at the cracked tiles. Liar He sidestepped to the coffee table, lifted a chipped mug half-filled with lukewarm water, and drank. When he set it down, droplets fell in a steady drip. Why didn’t you fight for me He folded arms and traced the rim of the mug with a fingertip. I did She whirled. Her voice snapped, echoing off bare walls. Where He sighed, lean shoulders curving. He turned and stared at a stack of her law textbooks, covers cracked and spines bent. He lifted the top book and flipped to the dedication page. “To Rory—never stop questioning.” He let it fall open in his hand, then dropped it to the table. They both held their breath. Silas’s bassline throbbed through the floorboards. Rain pounded the window in an uneven syncopation. I came to warn you, he said at last, voice low. She stared at him. He didn’t flinch. He reached into his coat and produced a letter sealed with crimson wax. A demon’s crest faintly pressed into it. Read She swallowed. The wax felt hot under her gaze. She lifted the letter and turned it over in her hand. They’re coming tonight A thunderclap rattled the windowpane. She dropped the letter. He caught it and set it on the coffee table. I need your help Her gaze snapped to him. Everything halfway between outrage and relief. Rain slid down her lashes. I don’t He stepped closer. His cane, forging a silent path on the floor, marked his advance. You know how they hunt She backed to the window. Steam rose from rooftop vents in the distance. London lights—orange, bruised—bloomed behind rain. Why should I trust you now He braced one hand on the back of the couch. He met her storm-blue eyes. Because I won’t run again She watched the ivory handle of his cane, that quiet promise of steel beneath silk. Her own pulse thudded. She closed the gap. Fingers brushed his coat lapel. He froze. Stay She let the single word fall between them like peace. He lifted one hand and tucked her hair behind her ear. Their breaths mingled—her scent of jasmine tea and grease-stained curry, his of rain and old paper. He pressed his cane against his thigh, releasing the dam of distance. I’m here She cupped his face, tracing the line of jaw and cheekbone. One amber eye glowed in her palm; the other, black as midnight ink, absorbed her light. She leaned in. His cane clattered to the floor. Steel blade sighed in its sheath. He wrapped both arms around her, pulling her into his coat. The length swallowed them in warmth. Their lips met—hard, searching, as if each kiss sealed a promise neither dared speak. Rain drummed a crescendo against the glass. Thunder rolled. The flat quivered around them. He broke the kiss, forehead resting against hers. Neither moved. Outside, London roared. Inside, silence settled like silk. He whispered, I’ll never let go She tilted her head, brushing her scar against his jaw. Her breath trembled. Just once, she managed a small smile. Stay He slid his cane from the floor and handed it to her, ivory handle first. She took it, weight anchoring her. He pressed a kiss to the top of her hand. They stood entwined as rain eased, leaving the world washed and new. Past hurt folded into their embrace. She pressed her cheek to his chest, finding the steady drum of his heart. She closed her eyes, leaning into the sturdy promise of him.
created_at"2026-02-19T03:53:02.561Z" 2/19/2026, 3:53:02 AM
model"openai/o4-mini-high-2025-04-16"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency12813
moderation_latency(null)
generation_time81612
tokens_prompt1034
tokens_completion4697
native_tokens_prompt927
native_tokens_completion9738
native_tokens_completion_images0
native_tokens_reasoning8320
native_tokens_cached0
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"
usage0.0438669
router(null)
provider_responses
0
endpoint_id"60020533-2fb2-4aa1-9454-181029fd52de"
id"resp_0553585ace9a2bf6016996891ea594819089d39deaf10ba38c"
is_byokfalse
latency127
model_permaslug"openai/o4-mini-high-2025-04-16"
provider_name"OpenAI"
status200
api_type"completions"
id"gen-1771473182-c3s3BeBFyoOX0w2GIqlf"
upstream_id"resp_0553585ace9a2bf6016996891ea594819089d39deaf10ba38c"
total_cost0.0438669
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags1
adverbTagCount0
adverbTags(empty)
dialogueSentences2
tagDensity0.5
leniency1
rawRatio0
effectiveRatio0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1038
totalAiIsmAdverbs0
found(empty)
highlights(empty)
100.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found(empty)
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
8.48% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1038
totalAiIsms19
found
0
word"electric"
count1
1
word"pulse"
count2
2
word"silence"
count2
3
word"flickered"
count1
4
word"grave"
count1
5
word"weight"
count2
6
word"traced"
count1
7
word"echoing"
count1
8
word"throbbed"
count1
9
word"silk"
count2
10
word"tracing"
count1
11
word"warmth"
count1
12
word"quivered"
count1
13
word"trembled"
count1
14
word"sturdy"
count1
highlights
0"electric"
1"pulse"
2"silence"
3"flickered"
4"grave"
5"weight"
6"traced"
7"echoing"
8"throbbed"
9"silk"
10"tracing"
11"warmth"
12"quivered"
13"trembled"
14"sturdy"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"jaw/fists clenched"
count1
highlights
0"Fists clenched"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells1
narrationSentences117
matches
0"m in warmth"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences117
filterMatches
0"know"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences118
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen20
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1026
ratio0
matches(empty)
53.57% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions7
unquotedAttributions2
matches
0"I came to warn you, he said at last, voice low."
1"Outside, London roared."
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions19
wordCount1020
uniqueNames8
maxNameDensity0.59
worstName"You"
maxWindowNameDensity2
worstWindowName"You"
discoveredNames
Silas2
Golden1
Empress1
Avaros1
Paris1
London2
You6
Rain5
persons
0"Silas"
1"Empress"
2"You"
3"Rain"
places
0"Golden"
1"Avaros"
2"Paris"
3"London"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences84
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1026
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences118
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs77
mean13.32
std11.21
cv0.841
sampleLengths
044
142
218
32
440
52
623
75
833
95
1028
115
1212
135
1410
151
1623
173
1828
195
2019
211
2214
237
2421
255
262
2722
286
2912
301
3127
326
3313
342
359
361
3732
384
3914
405
4114
4211
4327
441
4520
463
4719
484
4916
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences117
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs211
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount6
semicolonCount2
flaggedSentences7
totalSentences118
ratio0.059
matches
0"One amber eye glinted; the other drank in shadows."
1"He picked one up—a page of her handwriting."
2"Memories flickered—his grave warning in Paris, sirens wailing in dark alleys, his hand on her wrist whispering, “Trust me.”"
3"London lights—orange, bruised—bloomed behind rain."
4"Their breaths mingled—her scent of jasmine tea and grease-stained curry, his of rain and old paper."
5"One amber eye glowed in her palm; the other, black as midnight ink, absorbed her light."
6"Their lips met—hard, searching, as if each kiss sealed a promise neither dared speak."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1031
adjectiveStacks0
stackExamples(empty)
adverbCount15
adverbRatio0.014548981571290009
lyAdverbCount2
lyAdverbRatio0.0019398642095053346
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences118
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences118
mean8.69
std4.62
cv0.532
sampleLengths
07
120
217
33
419
511
69
75
84
99
106
1117
1211
138
1413
156
166
1716
188
194
206
214
2214
234
248
257
262
2710
285
297
301
317
327
337
3410
357
3613
3711
388
3912
404
4115
429
4319
445
4511
4613
4710
482
496
62.99% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats4
diversityRatio0.3983050847457627
totalSentences118
uniqueOpeners47
90.09% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences111
matches
0"Then lifted the cane and"
1"Then the swell of betrayal."
2"Just once, she managed a"
ratio0.027
3.78% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount60
totalSentences111
matches
0"He stood there, rain sluicing"
1"Her key rattled in the"
2"She yanked the door shut."
3"He leaned around the frame,"
4"You’re back She dropped her"
5"She rubbed her thumb over"
6"He peeled off gloves, fingers"
7"I needed to see you"
8"She crossed her arms, boots"
9"You vanished six months ago"
10"He picked one up—a page"
11"He tucked it into his"
12"You didn’t answer She planted"
13"She stepped back, bootheels tapping"
14"He brushed at his hair"
15"You left me He froze"
16"He stuck the cane under"
17"I left to protect you"
18"She pressed a fist to"
19"You lied He pressed cane"
ratio0.541
50.09% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount91
totalSentences111
matches
0"The door swung wide under"
1"Neon from Silas’s bar downstairs"
2"He stood there, rain sluicing"
3"Aurora’s pulse spiked."
4"Her key rattled in the"
5"The ivory handle of his"
6"She yanked the door shut."
7"The chain rasped home."
8"He leaned around the frame,"
9"You’re back She dropped her"
10"A curry-grease scent clung to"
11"She rubbed her thumb over"
12"Rain dripped from his coat"
13"He peeled off gloves, fingers"
14"I needed to see you"
15"She crossed her arms, boots"
16"Books teetered on shelves."
17"Case files littered the coffee"
18"Everything felt too small."
19"You vanished six months ago"
ratio0.82
90.09% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences111
matches
0"If I’d stayed, they’d come"
1"Because I won’t run again"
ratio0.018
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences46
technicalSentenceCount2
matches
0"I needed to see you She kicked off her boots, sending one skidding into the hallway."
1"He studied her scar as if it marked every argument they never finished."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags1
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
85.3033%