Run: 2026-09-23-01M37HTAZ2DDHTY9SWW3DS7Z9R

Run Details

Duration:
1m 1s
Cost:
$0.033786
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 man on Rory’s landing wore a charcoal suit darkened by rain at the shoulders. Water ran from the tip of his ivory-handled cane onto the bare boards. For a moment she could only look at him. Three weeks had done nothing to make Lucien Moreau less recognizable: the slicked-back platinum hair, the straight-backed patience, one amber eye and one black fixed on her face. “No,” she said. “I haven’t asked anything.” “You came up the stairs.” From the bar below came a burst of laughter, then the muffled thud of music. Lucien glanced toward the sound. Rory almost shut the door. She had imagined him turning up often enough to know exactly how she would do it: quietly, with her hand flat against the wood. Instead she kept hold of the edge. “You have a right to be angry,” he said. “I know.” “Yes.” His fingers tightened once around the cane. “You do.” There was no neat answer to that. Rory had expected a defense, and the absence of one left her standing in the doorway with the cold creeping over her bare feet. Lucien reached into his coat. She stiffened before she could stop herself. He saw it and withdrew an empty hand. “May I tell you why I’m here?” “From there.” He nodded. Rain ticked against the stairwell window behind him. “Evan came back to Silas’s bar tonight. An hour ago.” Rory felt the muscles in her stomach draw tight. “Was he looking for me?” “He asked whether you still lived upstairs. Silas told him to leave.” “Did he?” “Yes. I watched him go.” “Where?” “Toward the high street. I don’t know where he went after that.” She looked past Lucien at the stairs. Evan had been here, one floor beneath her. She’d been sitting on her sofa eating cold noodles from a Golden Empress carton, irritated by a delivery note she couldn’t decipher. If she’d gone down for a drink— “Did Silas call the police?” she asked. “He offered. Evan left before he could.” “I’ll talk to Silas.” “He’s waiting downstairs. He knows I came up.” Of course he did. Silas owned the bar and the flat above it; nobody got past him without an explanation. Rory looked back at Lucien. “You could have sent me a message.” “I thought you deserved to hear it from me.” “After the last time you decided what I deserved to hear?” His face changed then. Not much. A faint pull at the corner of his mouth, gone before it became a smile. “That was badly put.” “It was.” “I came because I saw Evan and knew you needed to know. And because I owe you an apology. I should have sent the message first.” Rory’s hand had begun to ache where it gripped the door. She let go, then folded her arms. The crescent scar on her left wrist showed beneath the cuff of her jumper, pale under the hall light. Lucien’s gaze dropped to it for an instant and returned to her face. Three weeks ago, Silas had told her Evan had come into the bar asking questions. Silas had also told her Lucien knew, and had asked him not to bring it up until they had more information. Three days of deliveries, of walking home with her headphones in, of sleeping above the place Evan had visited. Three days in which Lucien had shared her bed once and said nothing. “You knew he’d been here before,” she said. “Yes.” “And you asked Silas to keep it from me.” “Yes.” “Why?” “I was trying to find out whether he had someone watching you. If he had, I wanted a name before we told you.” “There wasn’t anyone, was there?” “I found no one.” “And while you were finding no one, I went on with my life thinking he was still in Cardiff.” Lucien swallowed. “I’m sorry.” She believed he was. That had been one of the worst parts of it, sitting at Eva’s kitchen table after Silas told her, Ptolemy winding between her ankles while she tried to find a reason Lucien would lie. He had wanted her safe. He had wanted it badly enough to shut her out. “He used to do that,” she said. “Evan. He’d hold something back and tell me it was better I didn’t worry. Then when I found out, I’d have to thank him for taking care of it.” “I know.” “You know now.” “I knew you’d left him because he hurt you.” Lucien’s voice stayed low. “I didn’t understand how much what I did resembled it. I should have. You told me enough.” For the first time since opening the door, Rory looked at him without trying to make him leave. He was wet, tired, and plainly uncomfortable. His cane stood planted beside his shoe, its blade hidden inside, as familiar to her as the smooth amber of his eye. She knew the way he took his tea and the way his French sharpened when he was cross. None of that changed what had happened. None of it went away because he’d hurt her, either. “You made a decision about my safety without me,” she said. “If he’d shown up on a delivery, I wouldn’t have known to call anyone.” “I know.” “I need you to say what you’d do differently.” “I would call you as soon as I knew he was in London. I would tell you what I knew and what I didn’t. Then I would ask what you wanted me to do.” The words came promptly, but not smoothly. He’d thought them through. Rory stepped back from the doorway. Lucien stayed where he was. “I’m not asking you to come in for that,” she said. “You’re dripping on the landing.” “Ah.” He glanced down at the puddle around his cane. “Come in.” He crossed the threshold. Rory shut the door and slid the bolt home, then moved aside so he could take off his coat. Her flat was too small to give them much distance. The table held a stack of unopened post and an empty takeaway carton. A damp tea towel hung over the back of a chair. Lucien laid his coat across that chair only after she pointed to it. “I can make tea,” she said. “I can leave, if you would rather.” “You can do both things at different times.” His mouth softened. “Tea, then.” In the kitchen alcove, Rory filled the kettle. Below them a song ended and another began, its bass coming up through the floorboards. She took down two mugs. She had not put away the second one in the three weeks since he’d last been there; it sat where she always left it, near the front of the shelf. Lucien stopped beside the table. He didn’t touch the post or sit down. “Did Evan threaten Silas?” she asked. “No. He asked about you. When Silas told him to leave, he said you would want to know he’d come.” “He wanted me frightened.” “I think so.” Rory put the kettle on its base. “He managed it.” “I’m sorry,” Lucien said again. “This part isn’t yours to apologize for.” “I know.” He looked at her. “Will you stay here tonight?” It was a question, not an instruction. She heard the care he’d put into that. “I haven’t decided. Eva said I could use her place if I needed to. She’s away until Sunday, and Ptolemy would probably appreciate the company.” “I can take you there.” “I can get there myself.” “Yes,” he said. “You can.” The kettle clicked and began to heat. Rory leaned against the counter. “Why did you stay away after I left?” “You told me not to come to Eva’s.” “I told you I couldn’t talk to you that night.” “I thought you needed time. Then I kept thinking one more day might help.” He glanced at the window. “I called you twice. I didn’t leave a message.” “I saw.” “I hoped you might call back.” “I nearly did.” She’d picked up her phone one night after a delivery shift and sat with his name on the screen until it went dark. “I didn’t know what to say.” “Neither did I.” That, at least, sounded like him. Beneath the polished suit and the four languages, Lucien could be stubbornly bad at saying what mattered to him. Rory had once found it charming. She still did, which annoyed her. She poured boiling water into the mugs and handed him one. Their fingers brushed. The contact was brief, but her skin remembered him at once: his hand warm against her back while they crossed a crowded street, his thumb tracing her wrist in the dark. Lucien wrapped both hands around the mug. “I missed you.” Rory looked down at her tea. “You don’t get to say that and have it fix things.” “I know. I missed you anyway.” “I missed you too.” He went still. She could feel the weight of his attention, but he waited while she found the rest. “I like you, Lucien. More than I meant to. When Silas told me, I was angry because I should have known Evan was nearby. I was also angry because I’d trusted you with things I hardly tell anyone, and you thought I’d rather have you decide for me.” “I didn’t think you were incapable.” “I know. You thought you could spare me the fear.” “Yes.” “You can’t.” “No.” He set his mug on the table. “I won’t try to do that again.” Rory studied him. She wanted to believe him, and wanting made her cautious. Outside, a bus hissed along the wet road. Someone downstairs called for another round. Ordinary sounds continued while she stood here deciding whether to reach for the man she’d spent three weeks avoiding. “I need to talk to Silas,” she said. “Then I’m going to Eva’s for the night. I’ll tell her what happened, and I’ll decide tomorrow whether to report it.” “Good.” “I don’t need you to come with me.” “All right.” “But you can walk me downstairs.” Lucien’s gaze met hers. “I’d like that.” She set her tea down and went for her coat. When she turned back, he had stayed by the table. He had learned to wait tonight, at least. That did not settle everything between them. It gave her room to move toward him. “I haven’t forgiven you yet,” she said. “I understand.” “I do want to kiss you.” His breath caught. “Rory.” She crossed the small space. “You can ask.” “May I kiss you?” “Yes.” Lucien lifted a hand to her cheek and paused there, giving her another chance to change her mind. Rory closed the last inch herself. His lips were cold from the rain. The kiss warmed slowly, tender enough to make her chest ache. She rested her hand against the damp shoulder of his shirt, holding him close for a moment before she drew back. His eyes opened. He said nothing. Rory picked up her keys from the table. “Silas first.” Lucien took his coat from the chair and opened the door for her. She went ahead of him onto the landing, where the rainwater had begun to dry on the boards.
created_at"2026-09-23T16:33:10.634Z" 9/23/2026, 4:33:10 PM
model"openai/gpt-6-sol-20260922"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency5339
moderation_latency(null)
generation_time61210
tokens_prompt788
tokens_completion3208
native_tokens_prompt753
native_tokens_completion3228
native_tokens_completion_images0
native_tokens_reasoning859
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"
usage0.033786
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790181190-QC62L7OHY7jaADJihxvm"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790181190-8OnpKabmJFqVmJTa6DOa"
upstream_id"resp_0f4f1961a6bb2d22016ab3ff46b7f487d18304bb88e324f6ff"
provider_responses
0
endpoint_id"1cfc7d9d-4404-4b8e-9ee4-58ae45c9dcd4"
id"resp_0f4f1961a6bb2d22016ab3ff46b7f487d18304bb88e324f6ff"
is_byokfalse
latency694
model_permaslug"openai/gpt-6-sol-20260922"
provider_name"OpenAI"
status200
total_cost0.033786
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
totalTags20
adverbTagCount2
adverbTags
0"His fingers tightened once [once]"
1"Lucien said again [again]"
dialogueSentences105
tagDensity0.19
leniency0.381
rawRatio0.1
effectiveRatio0.038
97.33% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1875
totalAiIsmAdverbs1
found
0
adverb"slowly"
count1
highlights
0"slowly"
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)
86.67% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1875
totalAiIsms5
found
0
word"stomach"
count1
1
word"familiar"
count1
2
word"tracing"
count1
3
word"could feel"
count1
4
word"weight"
count1
highlights
0"stomach"
1"familiar"
2"tracing"
3"could feel"
4"weight"
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
narrationSentences122
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount2
narrationSentences122
filterMatches(empty)
hedgeMatches
0"tried to"
1"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences207
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen48
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1875
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions35
unquotedAttributions0
matches(empty)
50.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions54
wordCount1145
uniqueNames11
maxNameDensity1.75
worstName"Lucien"
maxWindowNameDensity3.5
worstWindowName"Lucien"
discoveredNames
Rory17
Lucien20
Moreau1
Golden1
Empress1
Silas4
Evan3
Eva1
Ptolemy1
French1
Three4
persons
0"Rory"
1"Lucien"
2"Moreau"
3"Silas"
4"Evan"
5"Eva"
6"Ptolemy"
7"French"
places
0"Golden"
1"Three"
globalScore0.627
windowScore0.5
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences80
glossingSentenceCount1
matches
0"sounded like him"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1875
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences207
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs119
mean15.76
std17.12
cv1.087
sampleLengths
028
137
23
34
45
556
69
72
810
931
1012
1115
122
1310
1410
1514
1612
172
185
191
2012
2144
227
237
244
258
2632
279
2811
2925
302
3126
3250
3368
348
351
369
371
381
3923
405
414
4219
434
4453
4536
462
473
4830
4982
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences122
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs218
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount1
semicolonCount2
flaggedSentences3
totalSentences207
ratio0.014
matches
0"If she’d gone down for a drink—"
1"Silas owned the bar and the flat above it; nobody got past him without an explanation."
2"She had not put away the second one in the three weeks since he’d last been there; it sat where she always left it, near the front of the shelf."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1148
adjectiveStacks0
stackExamples(empty)
adverbCount42
adverbRatio0.036585365853658534
lyAdverbCount10
lyAdverbRatio0.008710801393728223
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences207
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences207
mean9.06
std7.39
cv0.816
sampleLengths
015
113
29
328
43
54
65
715
85
95
1024
117
129
132
148
152
167
1724
185
197
208
217
222
232
248
2510
269
275
2812
292
305
311
3212
337
348
3522
367
377
387
394
408
414
4216
435
447
459
4611
474
482
4915
38.89% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats23
diversityRatio0.2560386473429952
totalSentences207
uniqueOpeners53
62.31% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences107
matches
0"Instead she kept hold of"
1"Of course he did."
ratio0.019
55.51% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount44
totalSentences107
matches
0"She had imagined him turning"
1"His fingers tightened once around"
2"She stiffened before she could"
3"He saw it and withdrew"
4"She looked past Lucien at"
5"She’d been sitting on her"
6"His face changed then."
7"She let go, then folded"
8"She believed he was."
9"He had wanted her safe."
10"He had wanted it badly"
11"He was wet, tired, and"
12"His cane stood planted beside"
13"She knew the way he"
14"He’d thought them through."
15"He glanced down at the"
16"He crossed the threshold."
17"Her flat was too small"
18"His mouth softened."
19"She took down two mugs."
ratio0.411
39.44% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount90
totalSentences107
matches
0"The man on Rory’s landing"
1"Water ran from the tip"
2"Lucien glanced toward the sound."
3"Rory almost shut the door."
4"She had imagined him turning"
5"His fingers tightened once around"
6"Rory had expected a defense,"
7"Lucien reached into his coat."
8"She stiffened before she could"
9"He saw it and withdrew"
10"Rain ticked against the stairwell"
11"Rory felt the muscles in"
12"She looked past Lucien at"
13"Evan had been here, one"
14"She’d been sitting on her"
15"Silas owned the bar and"
16"Rory looked back at Lucien."
17"His face changed then."
18"A faint pull at the"
19"Rory’s hand had begun to"
ratio0.841
46.73% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences107
matches
0"If she’d gone down for"
ratio0.009
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences42
technicalSentenceCount1
matches
0"That had been one of the worst parts of it, sitting at Eva’s kitchen table after Silas told her, Ptolemy winding between her ankles while she tried to find a re…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags20
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags13
fancyCount0
fancyTags(empty)
dialogueSentences105
tagDensity0.124
leniency0.248
rawRatio0
effectiveRatio0
89.2292%