Run: 2026-09-23-01M36NRN4AD72K0J9GSYMR92X9

Run Details

Duration:
43.9s
Cost:
$0.001501
Provider:
OpenAI

Model input

System
You are an expert novelist with a gift for vivid, immersive prose. You write in tight third-person limited point of view with a strong narrative voice. Your prose is clean, precise, and engaging — you favor strong verbs, concrete details, and natural-sounding dialogue. You will be given a story bible (codex) containing canonical details about characters, locations, items, and lore. Use these details to ground your writing in the established world. Stay consistent with the codex. Write only the prose of the scene. Do not include titles, chapter headings, markdown formatting, or any commentary before or after the scene.
User/Human
<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> 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.

Model response

AI
The third deadbolt slid back with a stubborn scrape. Rory pulled the door open, already forming the words for whoever had managed to climb three flights above the curry house and knock through Eva’s increasingly elaborate defenses. The words died. Lucien Moreau stood on the landing in a charcoal suit, his ivory-handled cane angled against the worn floorboards. Rain stippled his shoulders. His slicked-back blond hair had begun to loosen at the temples, and the amber eye fixed on her with the same unnerving precision she remembered. The other, black as spilled ink, seemed to take in everything else: her bare feet, the sleeve pushed up past the crescent scar on her wrist, the book still open in her hand. For one useless beat, Rory could only look at him. Then she said, “No.” Lucien’s mouth twitched. “Good evening to you, too.” “You don’t get to arrive unannounced and act as if we’re exchanging pleasantries.” “I had hoped you might be pleased to see me.” “You should try hoping less.” Behind her, Ptolemy sprang from a stack of research notes and vanished beneath the sofa. The cat’s panic was answer enough for both of them. Lucien glanced toward the sound. “I see I’m not the only one who remembers me.” Rory started to shut the door. He caught it with one gloved hand—not forcing it, only stopping the wood a few inches from the frame. His touch stayed careful. It had always been the carefulness that made it difficult to hate him properly. “Rory,” he said. Her name in his voice reached for the softest place in her and found it guarded. “Let go.” He did at once. The door hung between them. She could close it. She could slide the deadbolts back into place and listen to his cane descend the stairs. She could pretend the sight of him hadn’t dragged up the last night they’d stood this close: his hand against her cheek, her fingers curled into his lapel, the kiss they’d both stepped away from too late. His promise to explain. His absence afterward. Rory gripped the edge of the door until the small scar on her wrist went white. “What are you doing here?” “Looking for you.” “You’ve had months to do that.” “I know.” “Then you must have been very busy.” “I was.” The answer was so plain it made her angrier. “That’s all you have?” “No.” He shifted his weight onto the cane. A flicker crossed his face, there and gone. “But the landing is hardly a place for it.” “Then it’s fortunate you’re on it.” The books and scrolls crowded every surface behind her, Eva’s research spilling in drifts over the table and floor. Rory glanced at the open pages in her hand. “You’re helping Eva.” “That’s none of your business.” “Not yet,” he said. “But it may become so.” “How charming. You turn up to deliver a warning, then?” “I turned up because I owe you an explanation.” “You owed me one before you disappeared.” His gaze held hers. “Yes.” The word had no defense in it. No excuse. Rory hated that, too. She had rehearsed this moment in the shower, on the night bus, lying awake above Silas’s bar. In every version, Lucien made some elegant speech and she cut it to ribbons. She hadn’t planned for him to simply admit the wound was his. She opened the door wider, though not by much. “Five minutes.” “Thank you.” “That wasn’t an invitation to make yourself comfortable.” “I would never presume.” He stepped inside. The narrow hall barely accommodated his shoulders and his cane. Rain and the faint scent of cold air followed him in. Rory shut the door and turned all three deadbolts, one after another. The heavy clicks sealed them together in the cluttered flat. Lucien removed his gloves. “You look well.” “You look exactly the same.” “That’s not true.” “No?” She glanced at his hair. “You’ve let it get wet.” His smile faded. “I didn’t want to send word ahead.” “You didn’t want to give me the chance to refuse.” “I didn’t want you to refuse before you heard why I came.” “Still confusing persistence with charm.” “Only with you.” Her pulse made an unhelpful little leap. Rory crossed the room to the table and set down her book. The gesture gave her something to do with her hands. “Five minutes.” Lucien remained by the door, as if he understood that the room belonged to her only so long as he didn’t take up too much of it. “When we last spoke,” he said, “I told you that staying near me would put you in danger.” “You told me a lot of things. Then you left before I could ask what any of them meant.” “I thought distance would protect you.” “You thought you knew better than I did.” “Yes.” She looked at him sharply. “You’re not going to argue?” “I’ve had time to discover that being right about the danger doesn’t make me right about the decision.” A book slipped from the leaning pile beside her elbow. Rory caught it before it hit the floor. She set it back carefully, making sure the spine faced outward, because the alternative was letting her hands shake. “Who’s coming?” she asked. “Not tonight, I hope.” “Try again.” “Someone has been asking after you. Someone who shouldn’t know your name.” “I have a very common name.” “Not the one they used.” The air seemed to thin around them. “What name?” “Malphora.” Rory went still. Lucien’s eyes sharpened. He’d seen the change. Of course he had. “You’ve heard it before.” “No.” She pushed the book into line with the others. “I’ve never heard it.” “Rory.” “Don’t use that voice.” “What voice?” “The one that says you’ve already decided what I know.” His jaw tightened. “I don’t know what you know. That’s why I came.” She turned on him. “You came because someone asked about me, or because you finally got lonely?” The question struck home. For a moment the only sound was the distant muffled clatter from the curry house below. “Both,” he said. The bluntness stole her next breath. Lucien lowered his cane until its tip rested against the boards. “I missed you. I tried not to. It was ineffective.” Rory laughed once, without humor. “You can’t just say that and expect me to forget what you did.” “I don’t expect you to forget.” “What do you expect?” He looked at her as though she were the one holding the blade. “A chance to tell you the truth. After that, whatever you decide.” “And if I decide I don’t want you near me?” “Then I’ll go.” “You left before.” “Yes.” “You don’t get credit for promising to do it again.” “I’m not asking for credit.” She should have been relieved by his restraint. Instead, it felt like another careful way of keeping his distance—one more decision made on her behalf, even if this time he’d dressed it up as respect. Rory stepped closer. “You kissed me.” “I remember.” “You told me you wanted me.” “I did.” “And the next morning you were gone.” “I thought I was saving you from being used against me.” “You could have let me make that choice.” “I should have.” The space between them had narrowed to the reach of her hand. She could see the rain caught on his lashes, the fine crease between his brows. His black eye reflected no light at all. The amber one, at least, looked tired. “Do you still think you’re dangerous?” she asked. “I know I am.” “That’s not what I asked.” His lips parted, then closed. At last he said, “I think you deserve the truth about me, even if it costs me the chance to stand here.” “Then tell me.” “I will. Not all of it tonight. The name you heard—” “I didn’t hear anything.” A pause. “Of course.” She hated the faint relief in his voice. She hated that he knew her well enough to hear the lie and loved her, or missed her, enough not to force it. “Whoever is asking after you,” he continued, “may be connected to my father’s people. I don’t know what they want. I won’t pretend I do.” “Your father’s people,” she repeated. “That’s a tidy phrase for demons.” “I find it encourages people to keep listening.” “I’m listening. I’m not promising to obey.” “I know.” “Good.” For the first time, the corner of his mouth lifted. It wasn’t his polished smile. It was smaller, more uncertain, and it pulled at something in her that had never learned caution quickly enough. Rory crossed her arms. “If you show up here again without warning—” “I’ll knock.” “You’ll call first.” “I’ll call first.” “And you’ll tell me the truth, even when it makes you look bad.” “Especially then.” She studied him, searching for the practiced turn of phrase, the neat little escape hatch. She found only a man soaked through at the shoulders, standing under Eva’s coat hooks with his gloves folded in one hand, waiting to be judged. “You have four minutes left,” she said. “I had hoped to use one of them to ask if I may see you again.” “You’re asking now?” “I thought I’d risk it.” “Risky.” “I’m told I’m improving.” She nearly smiled. It rose before she could stop it and vanished just as fast. “Don’t mistake one conversation for forgiveness.” “I won’t.” “Or for an invitation to kiss me.” His gaze dropped to her mouth, then returned to her eyes. “I wouldn’t presume.” There it was again: the carefulness. Rory could have closed the distance. Could have found out whether the old ache still answered his touch. Instead, she reached for the deadbolt nearest her and turned it once, not opening the door, only loosening the lock. “Call me tomorrow,” she said. “I will.” “If you don’t, I’ll assume you’ve decided for me again.” “I won’t.” “Good.” Lucien leaned slightly on his cane. “May I stay until the rain eases?” She looked past him to the narrow window, where water crawled down the glass in trembling lines. “That’s not a yes.” “No,” he said. “But it isn’t a no.” Ptolemy crept out from beneath the sofa and rubbed against Lucien’s trouser leg. The cat looked up at him with flat, golden contempt. Lucien glanced down. “Your companion seems less cautious than you.” “Ptolemy has terrible judgment.” “Then we have something in common.” Rory let out a breath that might, under kinder circumstances, have been a laugh. She moved to the table and picked up her book again. The page blurred for a moment before settling. Behind her, Lucien stayed where he was. For tonight, that was enough: his presence in the room, the rain keeping the door shut, and the truth still waiting between them—not forgiven, not forgotten, but no longer left entirely unsaid.
created_at"2026-09-23T08:22:55.375Z" 9/23/2026, 8:22:55 AM
model"openai/gpt-6-luna-20260922"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency10246
moderation_latency(null)
generation_time43907
tokens_prompt788
tokens_completion2906
native_tokens_prompt753
native_tokens_completion2851
native_tokens_completion_images0
native_tokens_reasoning480
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"
usage0.0015008
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790151775-fABAeNDQmAuQKW9UTnAp"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790151775-4dgvLI9gAYObnlkKPQvr"
upstream_id"resp_07ef4d1b0f529add016ab38c5f76ac87d18db13b74e0c1a216"
provider_responses
0
endpoint_id"05e94e02-b9c2-4bbb-ba55-4082ee9ad687"
id"resp_07ef4d1b0f529add016ab38c5f76ac87d18db13b74e0c1a216"
is_byokfalse
latency860
model_permaslug"openai/gpt-6-luna-20260922"
provider_name"OpenAI"
status200
total_cost0.0015008
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags16
adverbTagCount0
adverbTags(empty)
dialogueSentences128
tagDensity0.125
leniency0.25
rawRatio0
effectiveRatio0
83.52% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1820
totalAiIsmAdverbs6
found
0
adverb"very"
count2
1
adverb"sharply"
count1
2
adverb"carefully"
count1
3
adverb"quickly"
count1
4
adverb"slightly"
count1
highlights
0"very"
1"sharply"
2"carefully"
3"quickly"
4"slightly"
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)
86.26% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1820
totalAiIsms5
found
0
word"weight"
count1
1
word"flicker"
count1
2
word"comfortable"
count1
3
word"charm"
count1
4
word"pulse"
count1
highlights
0"weight"
1"flicker"
2"comfortable"
3"charm"
4"pulse"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"let out a breath"
count1
highlights
0"let out a breath"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences115
matches(empty)
93.17% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount4
narrationSentences115
filterMatches(empty)
hedgeMatches
0"managed to"
1"seemed to"
2"started to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences227
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen37
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1817
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions39
unquotedAttributions0
matches(empty)
81.63% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions34
wordCount1097
uniqueNames6
maxNameDensity1.37
worstName"Rory"
maxWindowNameDensity2
worstWindowName"Rory"
discoveredNames
Eva3
Moreau1
Rory15
Lucien12
Ptolemy2
Silas1
persons
0"Eva"
1"Moreau"
2"Rory"
3"Lucien"
4"Ptolemy"
5"Silas"
places(empty)
globalScore0.816
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences69
glossingSentenceCount1
matches
0"felt like another careful way of keepin"
89.93% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches2
per1kWords1.101
wordCount1817
matches
0"not forgiven, not forgotten, but no longer left entirely unsaid"
1"not forgotten, but no longer left entirely unsaid"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences227
matches
0"understood that the"
1"hated that he"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs149
mean12.19
std13.14
cv1.077
sampleLengths
037
13
280
310
44
58
613
710
85
925
1015
116
1237
133
1418
154
1669
1716
185
193
206
212
227
232
2413
2525
266
2731
285
299
3010
319
327
335
3456
3511
362
378
384
3946
407
415
423
4311
4410
4510
4612
475
483
4931
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences115
matches
0"been relieved"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs209
matches
0"was letting"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount3
semicolonCount0
flaggedSentences3
totalSentences227
ratio0.013
matches
0"He caught it with one gloved hand—not forcing it, only stopping the wood a few inches from the frame."
1"Instead, it felt like another careful way of keeping his distance—one more decision made on her behalf, even if this time he’d dressed it up as respect."
2"For tonight, that was enough: his presence in the room, the rain keeping the door shut, and the truth still waiting between them—not forgiven, not forgotten, but no longer left entirely unsaid."
95.30% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1102
adjectiveStacks0
stackExamples(empty)
adverbCount50
adverbRatio0.045372050816696916
lyAdverbCount16
lyAdverbRatio0.014519056261343012
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences227
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences227
mean8
std6.38
cv0.797
sampleLengths
09
128
23
318
44
525
633
710
84
93
105
1113
1210
135
1415
1510
165
1710
186
1919
204
2114
223
2316
242
254
265
274
2816
2937
304
313
3216
335
343
356
362
377
382
399
404
418
428
439
446
4519
469
473
485
494
45.15% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats11
diversityRatio0.23348017621145375
totalSentences227
uniqueOpeners53
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount4
totalSentences102
matches
0"Then she said,"
1"Of course he had."
2"Instead, it felt like another"
3"Instead, she reached for the"
ratio0.039
55.29% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount42
totalSentences102
matches
0"His slicked-back blond hair had"
1"He caught it with one"
2"His touch stayed careful."
3"It had always been the"
4"Her name in his voice"
5"He did at once."
6"She could close it."
7"She could slide the deadbolts"
8"She could pretend the sight"
9"His promise to explain."
10"His absence afterward."
11"He shifted his weight onto"
12"His gaze held hers."
13"She had rehearsed this moment"
14"She hadn’t planned for him"
15"She opened the door wider,"
16"He stepped inside."
17"She glanced at his hair"
18"His smile faded."
19"Her pulse made an unhelpful"
ratio0.412
33.53% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount87
totalSentences102
matches
0"The third deadbolt slid back"
1"Rory pulled the door open,"
2"The words died."
3"Lucien Moreau stood on the"
4"Rain stippled his shoulders."
5"His slicked-back blond hair had"
6"The other, black as spilled"
7"Lucien’s mouth twitched."
8"The cat’s panic was answer"
9"Lucien glanced toward the sound."
10"Rory started to shut the"
11"He caught it with one"
12"His touch stayed careful."
13"It had always been the"
14"Her name in his voice"
15"He did at once."
16"The door hung between them."
17"She could close it."
18"She could slide the deadbolts"
19"She could pretend the sight"
ratio0.853
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences102
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences47
technicalSentenceCount2
matches
0"It was smaller, more uncertain, and it pulled at something in her that had never learned caution quickly enough."
1"For tonight, that was enough: his presence in the room, the rain keeping the door shut, and the truth still waiting between them—not forgiven, not forgotten, bu…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags16
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags13
fancyCount2
fancyTags
0"he continued (continue)"
1"she repeated (repeat)"
dialogueSentences128
tagDensity0.102
leniency0.203
rawRatio0.154
effectiveRatio0.031
88.7928%