Run: 2026-02-19-01KHTXFZX76F3AAG9XVT40S8FA

Run Details

Model:
GPT-5.1
Duration:
1m 46s
Cost:
$0.038029
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 chain on the door clinked before she remembered only Eva used it. Her hand froze on empty wood. Habit. She opened wider. Lucien filled the doorway in charcoal wool and faint cologne, one shoulder braced against the frame as if he owned it. Platinum hair slicked back, eyes the same impossible mismatch she kept noticing in dreams she refused to think about—one amber, one black, both on her. He tipped the ivory handle of his cane toward her wrist. "You still wear it." Her fingers curled on instinct, hiding the scar. The old crescent line burned as if his gaze touched it. "You still lurk," she answered. "Life rich and full as ever, then." The corner of his mouth tugged. Not a smile. Something knife-thin. "Bonsoir to you too, ma chère." Ptolemy wove between Rory's ankles, tail flicking her calf. The cat stared at Lucien with the flat, insulted focus he reserved for vacuum cleaners and unfamiliar men. "Eva's not here," Rory said. "In case you had the wrong woman." "I know where Eva is." He stayed on the threshold. The hall's yellow light haloed his shoulders and cast his face in planes of dark and bone. Behind him Brick Lane muttered in distant traffic and the hiss of the curry house extractor fan. "I didn't buzz you in," Rory said. "Front door's ward is ornamental." His gaze slid past her to the scattering of books on the floor, the half-eaten takeaway on the coffee table. "Yours used to be better." "Used to be," she echoed. He pushed off the frame and stepped one polished shoe over the line, weight light, balanced, already inside before she thought to block him. His cane clicked on the worn hallway boards. Ptolemy bolted under the sofa, fur puffed. "Come in, then," Rory muttered. "Make yourself unwelcome." Lucien drifted into the cramped living room and stopped, taking it in with a sweep: the stacks of occult tomes, Eva's scrawled notes tacked to the wall, the chipped mug crammed with pens. "Missing your bar," he said. "At least there the chairs match." "I like knowing which one will try to kill me when I sit." His attention returned to her. "I have noticed you prefer your dangers obvious." He looked the same. That irritated her more than it should. Same dark stubble at his jaw, same immaculate knot in his tie, same unreadable expression that made everyone in the underworld pay too much for half-truths. Only his eyes gave him away. A new tiredness at the edges of them, like smoke stains on glass. "What do you want, Lucien." He let the question hang, then touched the back of an armchair with two fingers, as if checking it wouldn't dissolve. "Eva's late," he said. "By twelve hours. She was meant to meet me in Soho with something that belongs to a man who lacks patience and excesses imagination." "I know. I'm covering her shift at the restaurant." Rory crossed her arms. "Try Yu-Fei's if you need a discount on dumplings." "This is not about dumplings." "Then maybe book an appointment like your other desperate clients. I'm off the clock." "You came into this world without a clock." Memory shoved between them: alleyway rain, sirens distant, his hand closing around hers, pulling her through a sigil line as the tarmac cracked and sulfur boiled up. His voice in her ear. Jump with me, Aurora. She unhooked herself from it. "I left this world," she said. "You might recall." His jaw tightened. "I recall you walking away while I bled on concrete," he answered, tone mild on the surface. "So yes. No clock. But an interesting sense of time." "You sold me out." One heartbeat of pure silence. "Accusation without context loses flavour," he replied. "You led Evan to that warehouse. You used me as bait. You could have warned me." His eyes flickered. "And you would have run. Then we would still be playing house with your charming ex while he carved sigils into your bones for Avaros." Heat pricked the back of her neck. "You don't get to say his name in my house." "This is Eva's house." She took a step forward. So did he. The distance between them shrank to the width of the low coffee table. Burnt naan and cold saag paneer scented the air between them. "You didn't trust me enough to tell me," Rory said. "You made the choice for me." "You were a law student who delivered noodles between lectures." He tipped his head. "You thought vampires sparkled." "You're half demon." "Exactly." His voice softened on the word, rough around its edges. He hooked his cane on the back of the chair and unbuttoned his jacket with slow, neat movements, each one an act of control. The muscles in his forearm flexed under the shirt. An inked line curled from beneath his cuff, the edge of one of his sigils. "Why are you really here." She aimed for flat. Hit something closer to raw. "Because when Eva misses a meet with the man I mentioned, the street notices. And the street knows she shares this place with a Carter who offended several people I charge by the hour to avoid." His gaze slid past her shoulder, to the triple locks on the door. "You changed your name," he added. "Malphora had more charm." "Malphora got me near a summoning circle and nearly dead." Her throat felt tight. "Aurora pays council tax and works for Yu-Fei." "And runs errands for Silas. And breaks into vaults you claim you stumbled into." He reached toward the burglary kit half-hidden under the coffee table, the leather roll she had kicked there when someone buzzed earlier. His fingers brushed the coiled steel wire and picks. She moved before he touched it, foot nudging the kit further under. "Occupational hazard," she said. "Of going straight?" "Of eating." Lucien studied her face. Whatever he looked for, it didn't ease him. "You hid here," he said. "Brick Lane, above a curry house. Three deadbolts. A cat named after a Greek with a taste for catalogues." Ptolemy hissed under the sofa, as if offended by the biography. "You make that sound cowardly." "I make that sound small." She laughed once, harsh. "Not everyone has their own realm to run back to, Lucien." Something like pain, sharp and fast, crossed his features at the word realm. It vanished as quickly. "Avaros is not home." "You still vanish there when things get rough." "And you vanish here. We choose our prisons." He reached for the takeout container, peeled it open, picked up a piece of cold spinach between two fingers. He studied it as if it might answer a riddle, then set it down untouched. "The man who waits for Eva's delivery," he went on, "will not enjoy disappointment. He started to ask questions this morning. Wrong ones. About her associates. About her tenants." Her shoulders tensed. "Let him ask." "You are on his list." "Of what, people to frown at?" "People to hurt until they talk." Her heartbeat climbed. She kept her face still. "You can stop circling," she said. "Get to the favour." Lucien considered her for a long moment, as if weighing whether to argue with that word. Then he reached into his jacket and pulled out a folded sheaf of paper. He laid it on the coffee table between two water rings. On the top page, a crude ink sketch: her face. The nose a little sharper, the mouth wrong, but the eyes very right. Bright blue, even in cheap black lines, because someone had pressed hard there, darkening the pupils. A symbol sat beneath the sketch. An angular knot she half-recognised from Eva's books. It made the hairs on her arms stand. She looked up. "When did this start." "Two days ago in Marseille. Last night in Soho. Tonight, here." "You brought him to my street." "He brought himself. I did what I could to slow him." "And now you need me to help fix it." "Now I need you where I can see you." Her laugh came out sharp. "You don't get to need that." His nostrils flared. "You think you are the only one who walked away." "You stayed with the monsters." "So did you." His gaze flicked to the burglary kit under the table, then to the faint ring of an old bruise at the base of her throat she had failed to cover with foundation. "You just call them by different names." "He was human." "So was I. Once." The room seemed to shrink, walls pressed in by the weight of old fights they never had, words they never spat out in that alleyway three years ago when she turned her back on him. Rain. Sirens. His blood on wet tarmac. Her hand falling from his. "Do you regret it," he asked. She blinked. "What." "Walking away." She could have lied. She always thought she would, if asked. "I regret not punching you first," she said. His mouth twitched, almost a smile. "Progress," he murmured. Ptolemy crept out from under the sofa, belly low, whiskers forward. The cat hopped onto the armchair behind Lucien and studied him, tail curling around his paws. After a moment, Ptolemy stretched out, reached one tentative paw to tap Lucien's shoulder. Lucien stilled. The cat batted his tie once, decided it wasn't prey, and settled in a ginger loaf, purring. "Traitor," Rory muttered at the cat. "I always win the animals," Lucien said. "They do not overthink." "Because they don't talk." "You talk enough for both of us." He turned back to her, eyes different now, less shield, more bare calculation and something under it she refused to name. "I want you to come with me," he said. She braced a hand on the back of the sofa. "To do what. Smile while you negotiate my ransom?" "To find Eva. To hand over the book she took before someone carves that mark"—he tapped the symbol on the paper—"into your spine." "And you couldn't do that alone because…?" "Because she trusted you enough to leave this." He nodded toward the far wall. Rory followed his gaze. The framed print above Eva's desk hung crooked. It always had. It showed a field in Donegal, stone wall, storm sky. Eva kept it because she liked the clouds. There was nothing else there. "You're reaching," Rory said. Lucien walked over to the wall. He didn't touch the print. He laid his palm flat on the plaster to the right of the frame. His fingers spread, tracing a pattern she almost missed. One of his sigils flared on his skin, dark lines waking. The air in the room thickened. A seam of light split the wall. Just a crack at first, then wider, outlining a hidden compartment cut clean into the brickwork. The front swung out on silent hinges. Inside, bound in cracked black leather, sat a book the size of an old family Bible. No title. No markings. Only a metal clasp shaped like the same symbol on the sketch beneath her face. The hairs on Rory's arms rose higher. Something in her chest pulled toward it and flinched at the same time. "Eva didn't tell me," she whispered. "Of course not. You would have asked too many questions." "Like what it is." "Like why it sings when certain blood gets near." He glanced at her wrist. At the small, pale crescent there. Her stomach tightened. "It reacts to me?" "It reacts to anything marked by Avaros. You, me, the man who is looking. Eva stole it from him. With my help." "So this is your mess again." "Shared mess. She involved you when she made you her contingency plan." "When did she do that." Lucien's eyes returned to her face, tension back in his jaw. "The night you left Silas' bar without telling me," he said. "She turned up at my door with this. And with your name."
created_at"2026-02-19T12:20:15.916Z" 2/19/2026, 12:20:15 PM
model"openai/gpt-5.1-20251113"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency6962
moderation_latency(null)
generation_time105888
tokens_prompt1034
tokens_completion3872
native_tokens_prompt927
native_tokens_completion3687
native_tokens_completion_images0
native_tokens_reasoning1069
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"
usage0.03802875
router(null)
provider_responses
0
endpoint_id"764eb97f-8bab-4326-b29b-7a8799b00a70"
id"resp_0f35c6719e3f5b9c016997000020c08193aaf826a091303daf"
is_byokfalse
latency299
model_permaslug"openai/gpt-5.1-20251113"
provider_name"OpenAI"
status200
api_type"completions"
id"gen-1771503615-cTacNnJ20rK7jNVto74x"
upstream_id"resp_0f35c6719e3f5b9c016997000020c08193aaf826a091303daf"
total_cost0.03802875
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
totalTags32
adverbTagCount0
adverbTags(empty)
dialogueSentences106
tagDensity0.302
leniency0.604
rawRatio0
effectiveRatio0
92.53% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount2009
totalAiIsmAdverbs3
found
0
adverb"really"
count1
1
adverb"quickly"
count1
2
adverb"very"
count1
highlights
0"really"
1"quickly"
2"very"
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)
70.13% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount2009
totalAiIsms12
found
0
word"echoed"
count1
1
word"weight"
count2
2
word"unreadable"
count1
3
word"sense of"
count1
4
word"silence"
count1
5
word"flickered"
count1
6
word"charm"
count1
7
word"flicked"
count1
8
word"tracing"
count1
9
word"stomach"
count1
10
word"tension"
count1
highlights
0"echoed"
1"weight"
2"unreadable"
3"sense of"
4"silence"
5"flickered"
6"charm"
7"flicked"
8"tracing"
9"stomach"
10"tension"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches0
maxInWindow0
found(empty)
highlights(empty)
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences146
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences146
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences220
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen36
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords2000
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions32
unquotedAttributions0
matches(empty)
83.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions40
wordCount1239
uniqueNames12
maxNameDensity0.89
worstName"Lucien"
maxWindowNameDensity2.5
worstWindowName"Lucien"
discoveredNames
Eva5
Rory10
Lucien11
Brick1
Lane1
Memory1
Aurora1
One2
Hit1
Ptolemy5
Donegal1
Bible1
persons
0"Eva"
1"Rory"
2"Lucien"
3"Memory"
4"Ptolemy"
places
0"Brick"
1"Lane"
2"Donegal"
globalScore1
windowScore0.833
53.85% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences78
glossingSentenceCount3
matches
0"as if checking it wouldn't dissolve"
1"Something like pain, sharp and fast, crossed"
2"as if weighing whether to argue with that word"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount2000
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences220
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs147
mean13.61
std11.39
cv0.837
sampleLengths
020
13
246
311
44
519
612
711
86
927
1012
115
1239
137
1430
155
1639
178
1833
1911
2013
2113
2237
2319
245
2521
2628
2722
285
2914
308
3136
325
339
343
3527
364
375
387
3916
4028
417
4210
434
448
4524
4616
4718
483
491
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences146
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs223
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount2
semicolonCount0
flaggedSentences2
totalSentences220
ratio0.009
matches
0"Platinum hair slicked back, eyes the same impossible mismatch she kept noticing in dreams she refused to think about—one amber, one black, both on her."
1"\"To find Eva. To hand over the book she took before someone carves that mark\"—he tapped the symbol on the paper—\"into your spine.\""
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1108
adjectiveStacks0
stackExamples(empty)
adverbCount25
adverbRatio0.02256317689530686
lyAdverbCount4
lyAdverbRatio0.0036101083032490976
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences220
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences220
mean9.09
std6.76
cv0.743
sampleLengths
013
16
21
33
421
525
611
74
88
911
105
117
126
133
142
156
169
1718
185
197
205
215
2217
2317
247
2525
265
275
2824
298
307
315
323
3333
345
356
3613
375
388
394
407
4126
426
4313
445
4521
464
4724
4813
499
53.03% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats15
diversityRatio0.35909090909090907
totalSentences220
uniqueOpeners79
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount5
totalSentences116
matches
0"Only his eyes gave him"
1"Then he reached into his"
2"Bright blue, even in cheap"
3"Just a crack at first,"
4"Only a metal clasp shaped"
ratio0.043
26.90% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount56
totalSentences116
matches
0"Her hand froze on empty"
1"She opened wider."
2"He tipped the ivory handle"
3"Her fingers curled on instinct,"
4"He stayed on the threshold."
5"His gaze slid past her"
6"He pushed off the frame"
7"His cane clicked on the"
8"His attention returned to her."
9"He looked the same."
10"He let the question hang,"
11"His voice in her ear."
12"She unhooked herself from it."
13"His jaw tightened."
14"he answered, tone mild on"
15"His eyes flickered."
16"She took a step forward."
17"He tipped his head"
18"His voice softened on the"
19"He hooked his cane on"
ratio0.483
41.90% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount97
totalSentences116
matches
0"The chain on the door"
1"Her hand froze on empty"
2"She opened wider."
3"Lucien filled the doorway in"
4"Platinum hair slicked back, eyes"
5"He tipped the ivory handle"
6"Her fingers curled on instinct,"
7"The old crescent line burned"
8"The corner of his mouth"
9"Ptolemy wove between Rory's ankles,"
10"The cat stared at Lucien"
11"He stayed on the threshold."
12"The hall's yellow light haloed"
13"His gaze slid past her"
14"He pushed off the frame"
15"His cane clicked on the"
16"Ptolemy bolted under the sofa,"
17"Lucien drifted into the cramped"
18"His attention returned to her."
19"He looked the same."
ratio0.836
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences116
matches(empty)
ratio0
82.07% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences47
technicalSentenceCount4
matches
0"Lucien filled the doorway in charcoal wool and faint cologne, one shoulder braced against the frame as if he owned it."
1"The old crescent line burned as if his gaze touched it."
2"Same dark stubble at his jaw, same immaculate knot in his tie, same unreadable expression that made everyone in the underworld pay too much for half-truths."
3"Memory shoved between them: alleyway rain, sirens distant, his hand closing around hers, pulling her through a sigil line as the tarmac cracked and sulfur boile…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags32
uselessAdditionCount1
matches
0"he answered, tone mild on the surface"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags23
fancyCount5
fancyTags
0"Rory muttered (mutter)"
1"he added (add)"
2"he murmured (murmur)"
3"Rory muttered (mutter)"
4"she whispered (whisper)"
dialogueSentences106
tagDensity0.217
leniency0.434
rawRatio0.217
effectiveRatio0.094
86.7913%