Run: 2026-09-23-01M37HJZYZA4WMTT94KJGEMR0G

Run Details

Duration:
48.4s
Cost:
$0.026816
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
Aurora opened Eva’s door with the chain still on and found Lucien Moreau standing in the narrow gap. For a moment she saw him in pieces: platinum hair darkened by rain, a charcoal suit with one shoulder soaked through, the ivory handle of his cane beneath his hand. Then he lifted his face. His amber eye caught the hall light; the black one gave nothing back. “Rory,” he said. She had not heard him call her that in six weeks. “How did you know I was here?” “Eva told me I might find you.” “Eva’s in Bristol.” “She answered her telephone.” That sounded like Eva. Rory kept one hand on the edge of the door. Behind her, Ptolemy wound around her ankle, purring at the prospect of a visitor who might have the sense to feed him. Lucien looked past her only long enough to see the cat. “May I come in?” It was such a careful question that she wanted to say no. He had once come to the flat above Silas’s bar at two in the morning with blood on his cuff and let himself talk to her until dawn. He had kissed her there, too, in the kitchen with the faulty light, his cane propped against the fridge. The next evening he had stood on the pavement outside the Golden Empress and told her, in a voice so even it had felt rehearsed, that they ought to stop seeing each other. Rory closed the door enough to release the chain. The three deadbolts clicked back one by one. “You have ten minutes,” she said. “I’ll try not to waste them.” He stepped inside, bringing the smell of wet wool and cold pavement into Eva’s flat. It was barely large enough for the two of them when Eva was there to direct traffic. Books rose in stacks beside the sofa, scrolls occupied the chair, and research notes were pinned to the wall wherever the wallpaper had not already surrendered. A pot of tea had gone cold on the table. Rory had been here since lunchtime, helping Eva sort a set of translations before Eva caught her train; she’d stayed because the work was easier than going home. Lucien set his cane by the door. Water dripped from his hair onto his collar. “Your coat?” Rory asked. “I didn’t bring one.” “I can see that.” Ptolemy abandoned her to investigate his shoes. Lucien bent to offer two fingers, and the cat pressed his head into them at once. Traitor, Rory thought. She pushed a stack of books off the sofa and onto the floor. “Sit down.” Lucien remained standing. “I came to apologise.” Rory folded her arms. “All right.” He glanced at her, then at the window above the sink, where the rain blurred the lights on Brick Lane. Traffic hissed below. From the curry house downstairs came the warm, insistent smell of frying onions. “I should have done it sooner,” he said. “Yes.” “I thought you would prefer not to hear from me.” “I would have preferred to hear from you before you decided what I preferred.” His mouth tightened. She had watched that mouth form lies for men who frightened everyone else in a room. He had always been worse at lying to her. “You’re right,” he said. Rory had prepared arguments for a hundred versions of this conversation, usually while carrying takeaway bags through London traffic. His agreement left her with nowhere to put them. “Why tonight?” He reached into the inside pocket of his jacket. Rory stiffened before she could help it. Lucien stopped. “An envelope,” he said. “Nothing more.” “I didn’t ask what it was.” “I know.” He took it out slowly and laid it on the table between two open books. The paper was cream, its corner bent and rain-softened. “This came to me this morning. It should have gone to you.” Rory looked at her name written across the front in Eva’s quick, sloping hand. “She posted it three weeks ago,” Lucien said. “To my office. By mistake, she claims.” Eva did not make that kind of mistake. Rory picked up the envelope. It had been opened cleanly along one edge. “You read it.” “Yes.” “What’s in it?” “A photograph. And a note asking me to tell you what happened.” Rory stared at him. “She’s been asking me the same thing.” “I know.” She tipped the contents onto the table. A photograph slid out: grainy, taken at night, showing the entrance to Silas’s bar. Rory stood near the door, blurred in motion. A few feet behind her was a man she knew too well. Evan. Her skin went cold. She had left him in Cardiff. She had told herself he could not know where she lived now, though every unfamiliar footstep on the stairs above the bar had made her pause. “When was this taken?” “The night I came to see you,” Lucien said. “Six weeks ago.” Rory looked again. Evan’s face was turned toward her, clear enough to recognise. He was smiling. She had no memory of seeing him there. “Who took it?” “A man I pay to watch the bar when I have reason to worry.” “You had reason?” “Someone had been asking after you. I didn’t know it was him until I saw this.” Rory held the photograph by its edges. “And you didn’t tell me.” “No.” “Did Eva know?” “Not then. I sent her the photograph afterward because I thought she should know. She’s been trying to get me to speak to you since.” A horn sounded below, long and impatient. Ptolemy jumped onto the sofa and tucked himself against the only clear cushion. Rory sat down before her knees could decide for her. “Is Evan still in London?” “No. He went back to Cardiff four days later. I have someone keeping an eye out in case he returns.” “You should have told me he was here.” “Yes.” “You should have let me decide what to do.” “Yes.” Each answer landed without excuse. It did nothing to quiet the anger rising in her chest. “Did you threaten him?” Lucien looked at his hands. “I spoke to him.” “What did you say?” “That you didn’t want to see him. That if he approached you, I would know.” “And?” “He wanted to know who I was to you.” Rory’s grip tightened on the photograph. “What did you tell him?” “I told him it was none of his business.” She put the photograph facedown. Lucien had not come here to offer comfort; he had come with proof that he had hidden something from her. Yet he stood with rain dripping onto Eva’s floor, allowing her to ask every question. She hated how much that mattered. “That night at the Golden Empress,” she said, “was this why?” “Part of it.” “Tell me the other part.” Lucien drew a breath. “I was angry. At him, at myself. When you came outside, you asked why I’d missed dinner. I could have told you what I’d found. Instead I thought about how many people know where I live, where I work, who I see. I thought he might come back, and that there are others who could find you just as easily.” “So you decided not seeing me would make me safe.” “I decided it might.” His voice roughened. “I also thought you might choose to leave if I told you all that. I wanted to make the choice first.” There it was. She remembered that evening sharply: the steam rolling out of the restaurant when someone opened the door, the cardboard handles of her delivery bag cutting into her fingers, Lucien saying they had been careless. She had spent weeks wondering what she’d done to deserve the sudden distance in his face. “You let me think you didn’t want me,” she said. “I know.” “Was that true?” “No.” The word came at once. Lucien crossed the small room, then stopped a pace from the sofa. “I wanted to see you the next morning,” he said. “I wanted to come back every morning after that. But I’d hurt you, and I had no right to ask you to listen to my reasons.” Rory looked up at him. The wet collar of his suit had begun to wrinkle. He seemed not to have noticed. In all the time she’d known him, Lucien had rarely let anyone see him disordered. “Eva asked me to send that photograph,” he said. “I kept putting it off. She finally sent it back with that note.” Rory unfolded the small sheet of paper. Eva had written only two lines. You don’t get to make Rory’s choices for her. Take this to her yourself. Rory almost smiled. Eva had apparently found a way to scold him by post. “Why did you come tonight?” she asked. “I saw you go into the building this afternoon. I waited until I was sure Eva had left. Then I waited longer.” He gave a brief, humourless laugh. “I was going to leave the envelope downstairs.” “You could have.” “I know.” Ptolemy stretched and leapt from the sofa to the table, planting a paw on the photograph. Rory moved it away from him and set it beside Eva’s note. “I’m angry with you,” she said. “You should be.” “Stop agreeing with me as if that fixes anything.” “It doesn’t.” Lucien took a step back. “I’m sorry.” He had said it before, when he first came in. Now she could hear the cost of it. Rory rubbed her thumb over the small crescent scar on her left wrist, a habit she thought she had outgrown. “Do you know what I did after you left?” she asked. “I went upstairs and called Eva. I asked her if I’d misread everything. Every look, every conversation. She told me to call you and ask. I couldn’t bear to.” Lucien’s gaze dropped to her wrist. “Rory.” “No. You need to hear this.” She stood. “I know you didn’t cause what Evan did. But you knew some of it. You knew how hard it was for me to trust what I felt about someone. And then you walked away without telling me why.” “I did.” He swallowed. “I wish I could undo that evening.” “You can’t.” “I know.” This time she let his answer stand. The rain had eased. Beneath their feet, someone in the curry house called an order across the kitchen, and a burst of laughter followed. Rory stepped closer. “If Evan comes back, you tell me. Not Eva. Not Silas. Me.” “Immediately.” “And if being with you puts me in danger, tell me what you know. I get to decide what I do with it.” “Yes.” She searched his face. “Can you do that?” “I can try. I understand if trying isn’t enough for you.” For a long moment she said nothing. She could feel the hurt plainly; she could also feel how badly she wanted to touch him. Neither feeling cancelled the other. “Your ten minutes are up,” she said. Lucien nodded and reached for his cane. Ptolemy caught the hem of his trouser leg with one claw. “He likes you,” Rory said. “He has poor judgment.” “Possibly.” She went to the kitchen and poured the cold tea into the sink. “I’m putting the kettle on.” Behind her, Lucien stayed still. “Would you like me to stay?” Rory filled the kettle and set it on its base. At last she turned. “For tea. And for a conversation that’s going to take longer than ten minutes.” Relief passed over his face, brief and unguarded. He set the cane back beside the door. “I can do that,” he said. “Good.” She took two mugs from Eva’s crowded shelf and cleared a space for them on the table. When she glanced up, Lucien was beside the sofa, waiting for her to sit first. Rory touched his hand as she passed. His fingers closed gently around hers, warm despite the rain, and he let go when she reached for the mugs.
created_at"2026-09-23T16:29:09.996Z" 9/23/2026, 4:29:09 PM
model"openai/gpt-6-sol-20260922"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3617
moderation_latency(null)
generation_time48296
tokens_prompt788
tokens_completion2979
native_tokens_prompt753
native_tokens_completion2531
native_tokens_completion_images0
native_tokens_reasoning0
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"
usage0.026816
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790180950-5hMnMuGZHdPt4x6a87B6"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790180950-VguEYN8opl0fcZ4vmd99"
upstream_id"resp_057bb3df9c72581d016ab3fe5621d887d18ba9878e3a787de7"
provider_responses
0
endpoint_id"1cfc7d9d-4404-4b8e-9ee4-58ae45c9dcd4"
id"resp_057bb3df9c72581d016ab3fe5621d887d18ba9878e3a787de7"
is_byokfalse
latency1594
model_permaslug"openai/gpt-6-sol-20260922"
provider_name"OpenAI"
status200
total_cost0.026816
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
totalTags26
adverbTagCount0
adverbTags(empty)
dialogueSentences107
tagDensity0.243
leniency0.486
rawRatio0
effectiveRatio0
92.53% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount2008
totalAiIsmAdverbs3
found
0
adverb"slowly"
count1
1
adverb"sharply"
count1
2
adverb"gently"
count1
highlights
0"slowly"
1"sharply"
2"gently"
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)
97.51% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount2008
totalAiIsms1
found
0
word"could feel"
count1
highlights
0"could feel"
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
narrationSentences135
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences135
filterMatches
0"see"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences216
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen60
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords2008
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions42
unquotedAttributions1
matches
0"She remembered that evening sharply: the steam rolling out of the restaurant when someone opened the door, the cardboard…"
45.50% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions72
wordCount1244
uniqueNames12
maxNameDensity2.09
worstName"Rory"
maxWindowNameDensity3.5
worstWindowName"Rory"
discoveredNames
Eva13
Lucien19
Moreau1
Ptolemy5
Silas2
Golden1
Empress1
Rory26
Brick1
Lane1
London1
Cardiff1
persons
0"Eva"
1"Lucien"
2"Moreau"
3"Ptolemy"
4"Silas"
5"Rory"
places
0"Golden"
1"Brick"
2"Lane"
3"London"
4"Cardiff"
globalScore0.455
windowScore0.5
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences84
glossingSentenceCount1
matches
0"Eva had apparently found a way to scol"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount2008
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount3
totalSentences216
matches
0"watched that mouth"
1"make that kind"
2"remembered that evening"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs130
mean15.45
std16.67
cv1.079
sampleLengths
018
148
23
311
47
57
63
74
836
915
1092
1117
126
136
1496
1515
164
174
184
1923
203
2115
227
236
2436
258
261
2710
2814
2928
304
3128
322
3318
346
356
3638
3714
3815
3921
403
411
423
4312
4411
452
4641
471
4836
494
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences135
matches
0"were pinned"
1"been opened"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs230
matches(empty)
89.95% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount4
flaggedSentences4
totalSentences216
ratio0.019
matches
0"His amber eye caught the hall light; the black one gave nothing back."
1"Rory had been here since lunchtime, helping Eva sort a set of translations before Eva caught her train; she’d stayed because the work was easier than going home."
2"Lucien had not come here to offer comfort; he had come with proof that he had hidden something from her."
3"She could feel the hurt plainly; she could also feel how badly she wanted to touch him."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1245
adjectiveStacks0
stackExamples(empty)
adverbCount36
adverbRatio0.02891566265060241
lyAdverbCount13
lyAdverbRatio0.010441767068273093
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences216
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences216
mean9.3
std7.83
cv0.843
sampleLengths
018
130
25
313
43
511
67
77
83
94
104
1110
1222
1311
144
1512
1628
1719
1833
199
208
216
226
2315
2417
2526
2610
2728
287
298
304
314
324
337
3416
353
3613
372
383
394
404
412
4220
433
4413
458
461
4710
4814
493
45.68% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats13
diversityRatio0.3101851851851852
totalSentences216
uniqueOpeners67
29.50% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences113
matches
0"Then he lifted his face."
ratio0.009
85.49% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount38
totalSentences113
matches
0"His amber eye caught the"
1"She had not heard him"
2"It was such a careful"
3"He had once come to"
4"He had kissed her there,"
5"He stepped inside, bringing the"
6"It was barely large enough"
7"She pushed a stack of"
8"He glanced at her, then"
9"His mouth tightened."
10"She had watched that mouth"
11"He had always been worse"
12"His agreement left her with"
13"He reached into the inside"
14"He took it out slowly"
15"It had been opened cleanly"
16"She tipped the contents onto"
17"Her skin went cold."
18"She had left him in"
19"She had told herself he"
ratio0.336
26.37% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount98
totalSentences113
matches
0"Aurora opened Eva’s door with"
1"His amber eye caught the"
2"She had not heard him"
3"That sounded like Eva."
4"Rory kept one hand on"
5"Lucien looked past her only"
6"It was such a careful"
7"He had once come to"
8"He had kissed her there,"
9"The next evening he had"
10"Rory closed the door enough"
11"The three deadbolts clicked back"
12"He stepped inside, bringing the"
13"It was barely large enough"
14"Books rose in stacks beside"
15"A pot of tea had"
16"Rory had been here since"
17"Lucien set his cane by"
18"Water dripped from his hair"
19"Ptolemy abandoned her to investigate"
ratio0.867
44.25% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences113
matches
0"Now she could hear the"
ratio0.009
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences49
technicalSentenceCount1
matches
0"Yet he stood with rain dripping onto Eva’s floor, allowing her to ask every question."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags26
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags19
fancyCount1
fancyTags
0"His voice (his voice)"
dialogueSentences107
tagDensity0.178
leniency0.355
rawRatio0.053
effectiveRatio0.019
88.5590%