Run: 2026-07-09-01KX40NNS9035K6GMDSMD20W19

Run Details

Duration:
16.6s
Cost:
$0.016317
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 opened on the third deadbolt, and Aurora Carter found Lucien Moreau standing in the corridor with rain shining on his charcoal shoulders. For one sharp second, neither of them moved. Ptolemy wound around Aurora’s ankles, his tail brushing her bare shins. From the curry house below came the clatter of pans and the warm bite of cumin rising through the floorboards. Behind her, Eva’s flat pressed close with books stacked on the windowsill, scrolls spilling from a cracked ceramic bowl, and research notes pinned over half the wallpaper. Lucien looked exactly as he had the night he left. Platinum hair slicked away from his face. One amber eye catching the hall light. The other, black as ink, fixed on her with an intensity that made the small hairs along her arms lift. His ivory-handled cane rested against his right palm. Aurora’s gaze dropped to it, then returned to his face. “You’ve got a nerve.” His mouth shifted, but he did not smile. “I had several once. London removed most of them.” “You could have rung Eva.” “I could have.” “Or sent a message.” “I could have done that as well.” “Yet you came here.” “Yet I came here.” Rain tapped the narrow window at the end of the corridor. Aurora kept one hand on the door, blocking the entrance. Lucien’s gaze moved over her shoulder, taking in the crowded flat. He had seen it before, though not with the books piled to the ceiling and Eva’s protection charms strung across the lintel in red thread. His attention returned to Aurora’s face. “You cut your hair.” “It grew.” “An impressive achievement.” “Don’t flirt with me.” “I haven’t begun.” The old rhythm landed between them. Quick. Dry. Dangerous. Aurora hated how easily her body remembered it. The slight tilt of his head when he wanted to provoke her. The pause before a reply. The way his voice turned rough around certain words, as if English had to pass over a blade before it reached the air. She tightened her grip on the door. “You need to leave.” “I need five minutes.” “You had months.” “I know.” “You had every way to contact me.” “I know.” “You don’t get to stand outside Eva’s flat in that suit and say you know as if it settles anything.” Lucien’s fingers flexed around the cane. Rainwater slid from the collar of his coat and darkened the fabric beneath. “No,” he replied. “It settles nothing.” The answer stripped the anger from her for half a heartbeat. She filled the space with a glare. Ptolemy shoved his head against Lucien’s polished shoe. The cat looked up at him and miaowed. Lucien lowered his eyes. “At least one resident remains pleased to see me.” “Ptolemy has no standards.” “He has excellent standards. He once bit a duke.” “He bit a man wearing a prawn costume.” “Titles are often costumes.” Aurora should have shut the door. Instead, she watched Lucien crouch with the stiff care of someone protecting an old injury. He offered two fingers to Ptolemy, who sniffed them, then rubbed his whiskers along the knuckles. Lucien had always handled animals with more patience than people. She had discovered that during their first week together, when he had stopped in the middle of a chase to lift a trapped pigeon from a drain. He had carried it beneath his coat while Aurora argued with him about priorities. She remembered his hand against her ribs as they ran. She remembered his mouth against hers in a dark stairwell. She remembered waking alone. “Five minutes,” he repeated. Aurora looked at the corridor behind him. Empty. No footsteps on the stairs. No scent of brimstone or iron. No shadow moving where it should not. Lucien noticed the check. “You can search me.” “I’m not touching you.” “Your loss.” “Get inside before you drip all over the floor.” She opened the door wider. Lucien stepped across the threshold. The movement brought him close enough for her to catch the scent of rain, cedar, and the faint metallic note that clung to him after a spell. His shoulder brushed hers. Aurora held still. He did too. The space between them narrowed to the heat of his body and the pulse beating beneath the skin of her wrist, close to the crescent scar she had carried since childhood. Lucien’s black eye dipped towards it. His expression changed before he masked it. “Don’t,” she warned. “I didn’t say anything.” “You looked.” “I remember it.” “You remember everything when it suits you.” The words struck cleanly. Lucien straightened. Aurora shut the door and drove all three deadbolts home. The clicks sounded small, final, and useless. Lucien removed his wet coat and hung it over the back of a chair already buried beneath newspapers and a bundle of dried herbs. His suit remained immaculate beneath it. Not a crease showed in the charcoal cloth. She folded her arms. “You have two minutes left.” “I brought you something.” “I don’t want anything from you.” “You haven’t seen it.” “I’ve seen enough.” He reached inside his jacket. Aurora’s hand went to the kitchen knife lying beside the fruit bowl. Lucien froze, then withdrew a flat envelope sealed with dark red wax. Her fingers tightened around the knife handle. “That’s not funny.” “I’m not laughing.” “Put it on the table.” He did. The envelope landed among Eva’s notes on medieval warding, a half-eaten packet of biscuits, and a brass compass that pointed towards the nearest supernatural disturbance. The needle spun once, then settled on Lucien. Aurora stared at it. “Eva’s going to kill me if she finds out you’re here.” “Eva has threatened to kill me before.” “She meant it this time.” “I noticed the new ward beneath the stairs.” “So you came prepared.” “I came cautious.” “You came uninvited.” “Yes.” His acceptance scraped at her. She wanted an excuse to throw him back into the corridor. She wanted him to deny everything, to offer the smooth lie he had once used whenever the truth carried too much weight. Instead, he stood in the middle of the cramped flat and let her hate him without defence. Aurora picked up the envelope. The wax bore a symbol she did not recognise: a circle split by three narrow lines. “Where did you get this?” “It was given to me.” “By whom?” “I can’t tell you.” “Then why bring it to me?” “Because it concerns you.” “Everything concerns me when you need something.” His jaw tightened. “I don’t need something from you.” “That’s a first.” “I need you to open the envelope.” “Those are not the same thing.” “No.” “Who gave it to you?” Lucien looked towards the window. Brick Lane glimmered below, wet and crowded, headlights sliding over the glass. His reflection hovered beside hers: her black hair loose around her shoulders, his pale head angled away, the two of them caught together in a pane neither could escape. “You remember the night we parted,” he said. Aurora’s laugh held no warmth. “I remember you leaving.” “You remember what came before?” “I remember you telling me to stay out of your affairs.” “I told you to stay alive.” “You told me I was a liability.” “I told you that because you were standing in front of a door that would have taken your life.” “And then you walked through it.” “I had no choice.” “You always had a choice.” Lucien turned back to her. The amber eye held the light. The black one gave nothing away. “You believe that?” “I built my life around it.” His gaze fell to her mouth. The movement lasted less than a second, but she caught it. He looked away first. That small victory tasted bitter. “You don’t get to come here and make me relive it,” she said. “I came because I failed to tell you the truth.” “You failed to tell me many things.” “I know.” “Stop saying that.” “Then ask me something I can answer.” “Why did you leave me in that alley?” The flat seemed to contract around the question. Pipes knocked behind the wall. A motorbike snarled along the street below. Lucien’s hand tightened on the cane. “I left because your name appeared on a contract.” Aurora stared at him. “What contract?” “The kind that binds a person to a debt they never agreed to owe.” “Whose debt?” “Mine.” Her fingers went numb around the envelope. “You said I was a liability.” “You were the collateral.” “You could have told me.” “If I had told you, you would have followed me.” “I followed you anyway.” “You followed the blood trail.” “You left blood on the pavement.” “I knew you would.” “Then you knew I would come after you.” “Yes.” The answer struck harder than any denial. Aurora set the envelope down before her hand betrayed its tremor. “You wanted me to follow.” “I wanted you to find the key.” “What key?” “The one you carried out of that building.” Her mind returned to the alley: rainwater running pink along the kerb, Lucien leaning against the brick wall, his hand pressed to his side. She had found a small black object in the rubble and shoved it into her pocket before the building collapsed. She had forgotten it until the next morning, when it vanished from the drawer where she kept it. She looked at the envelope. “Where is it?” “Not here.” “You took it.” “I hid it.” “From whom?” “From the people who want you dead.” Aurora stepped closer. The old instinct rose between them, swift and familiar. Lucien watched her approach without retreating. His cane stood planted beside his polished shoe. At this distance, she could see the rain caught in his lashes and the faint scar crossing his lower lip. “You don’t get to protect me by lying,” she said. “I know.” Her palm struck his chest. The impact made his suit shift beneath her hand. Lucien caught her wrist—not hard, but fast. His thumb pressed against the crescent scar. Aurora’s breath snagged. For one charged moment, his grip held her at the edge of memory: his fingers at her waist, his mouth at her throat, the heat of him in a hotel room where neither of them had spoken about tomorrow. Lucien looked down at her wrist. “I remember when you got this.” “You weren’t there.” “No. But you told me.” “I told you because you asked.” “You told me because you trusted me.” The words came soft, and that hurt worse. Aurora pulled against his hand. “Let go.” He released her at once. She stepped back, pressing her wrist against her ribs. Lucien’s hand hung between them, open and empty. “Open the envelope,” he said. “Give me one reason.” “Because if you don’t, you’ll keep believing I left because I stopped loving you.” Her anger faltered. Lucien’s face remained controlled, but the control had begun to crack around his eyes. Aurora looked at the red seal. “Did you?” “No.” “Did you love me?” His breath left him in a slow, measured exhale. “I never stopped.” Ptolemy leapt onto the table and knocked the brass compass onto the floor. It struck the boards with a sharp ring. The needle spun wildly. Aurora did not look away from Lucien. “Then tell me what the envelope contains.” “Proof.” “Of what?” “That I chose the wrong way to keep you alive.” Her fingers closed around the wax seal. “Five minutes are over.” “I know.” She broke the seal.
created_at"2026-07-09T18:01:37.842Z" 7/9/2026, 6:01:37 PM
model"openai/gpt-5.6-luna-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1766
moderation_latency(null)
generation_time15718
tokens_prompt1034
tokens_completion3433
native_tokens_prompt927
native_tokens_completion2565
native_tokens_completion_images0
native_tokens_reasoning128
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
service_tier"default"
usage0.016317
router(null)
provider_responses
0
endpoint_id"eebea444-34a5-4642-a766-cb319471d33a"
id"resp_0818cd7087a12d25016a4fe201ed108190ab3f1aee01daee7a"
is_byokfalse
latency243
model_permaslug"openai/gpt-5.6-luna-20260709"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783620097-psYJTO4vzEEnJXWylvWI"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783620097-1Ye8br8d780R9xnx7kka"
upstream_id"resp_0818cd7087a12d25016a4fe201ed108190ab3f1aee01daee7a"
total_cost0.016317
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags7
adverbTagCount0
adverbTags(empty)
dialogueSentences131
tagDensity0.053
leniency0.107
rawRatio0
effectiveRatio0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1918
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)
79.14% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1918
totalAiIsms8
found
0
word"intensity"
count1
1
word"footsteps"
count1
2
word"pulse"
count1
3
word"weight"
count1
4
word"warmth"
count1
5
word"familiar"
count1
6
word"charged"
count1
7
word"measured"
count1
highlights
0"intensity"
1"footsteps"
2"pulse"
3"weight"
4"warmth"
5"familiar"
6"charged"
7"measured"
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
narrationSentences137
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences137
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences261
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen39
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1917
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions29
unquotedAttributions0
matches(empty)
50.64% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions58
wordCount1258
uniqueNames8
maxNameDensity1.99
worstName"Lucien"
maxWindowNameDensity3
worstWindowName"Lucien"
discoveredNames
Aurora22
Carter1
Lucien25
Moreau1
Eva3
English1
Ptolemy4
Lane1
persons
0"Aurora"
1"Carter"
2"Lucien"
3"Moreau"
4"Eva"
5"English"
6"Ptolemy"
places
0"Lane"
globalScore0.506
windowScore0.667
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences91
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.522
wordCount1917
matches
0"not hard, but fast"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences261
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs207
mean9.26
std11.16
cv1.205
sampleLengths
024
18
258
310
434
58
610
74
88
99
105
113
124
137
144
154
1657
176
184
192
203
214
223
239
2448
257
264
274
283
292
307
312
3220
3319
346
3518
368
378
384
399
404
419
428
434
4437
4551
4610
4710
484
494
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences137
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs204
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount1
semicolonCount0
flaggedSentences1
totalSentences261
ratio0.004
matches
0"Lucien caught her wrist—not hard, but fast."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1261
adjectiveStacks0
stackExamples(empty)
adverbCount32
adverbRatio0.025376685170499604
lyAdverbCount5
lyAdverbRatio0.003965107057890563
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences261
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences261
mean7.34
std5.92
cv0.806
sampleLengths
024
18
211
320
427
510
67
77
820
98
1010
114
128
139
145
153
164
177
184
194
2011
2110
2211
2325
246
254
262
273
284
293
306
311
321
331
348
3512
365
3723
387
394
404
413
422
437
442
4520
466
4713
483
493
42.34% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats20
diversityRatio0.23754789272030652
totalSentences261
uniqueOpeners62
53.76% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences124
matches
0"Instead, she watched Lucien crouch"
1"Instead, he stood in the"
ratio0.016
84.52% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount42
totalSentences124
matches
0"His ivory-handled cane rested against"
1"His mouth shifted, but he"
2"He had seen it before,"
3"His attention returned to Aurora’s"
4"She tightened her grip on"
5"She filled the space with"
6"He offered two fingers to"
7"She had discovered that during"
8"He had carried it beneath"
9"She remembered his hand against"
10"She remembered his mouth against"
11"She remembered waking alone."
12"She opened the door wider."
13"His shoulder brushed hers."
14"He did too."
15"His expression changed before he"
16"His suit remained immaculate beneath"
17"She folded her arms."
18"He reached inside his jacket."
19"Her fingers tightened around the"
ratio0.339
8.39% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount112
totalSentences124
matches
0"The door opened on the"
1"Ptolemy wound around Aurora’s ankles,"
2"Lucien looked exactly as he"
3"Platinum hair slicked away from"
4"The other, black as ink,"
5"His ivory-handled cane rested against"
6"Aurora’s gaze dropped to it,"
7"His mouth shifted, but he"
8"Rain tapped the narrow window"
9"Aurora kept one hand on"
10"Lucien’s gaze moved over her"
11"He had seen it before,"
12"His attention returned to Aurora’s"
13"The old rhythm landed between"
14"Aurora hated how easily her"
15"The slight tilt of his"
16"The pause before a reply."
17"The way his voice turned"
18"She tightened her grip on"
19"Lucien’s fingers flexed around the"
ratio0.903
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences124
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences44
technicalSentenceCount2
matches
0"The other, black as ink, fixed on her with an intensity that made the small hairs along her arms lift."
1"He offered two fingers to Ptolemy, who sniffed them, then rubbed his whiskers along the knuckles."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags7
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags7
fancyCount2
fancyTags
0"he repeated (repeat)"
1"she warned (warn)"
dialogueSentences131
tagDensity0.053
leniency0.107
rawRatio0.286
effectiveRatio0.031
87.2928%