Run: 2026-09-23-01M37HAEYX723VT6QZQZCWW6C3

Run Details

Duration:
2m 18s
Cost:
$0.039826
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="4413" name="Silas Blackwood" aliases="Silas, Si, the Spymaster" pronouns="he/him" species="Human" storyRole="Mentor"> <eyeColor>hazel</eyeColor> <hair>grey-streaked auburn</hair> <height>6'1"</height> <age>58</age> <beard>neatly trimmed, matching his grey-streaked auburn hair</beard> <limp>slight limp in his left leg from an old knee injury</limp> <signetRing>silver signet ring, always worn on his right hand</signetRing> <description>Silas is a retired intelligence operative turned bar owner. He carries himself with quiet authority.</description> <backstory>Former MI6 field agent who retired after a botched operation in Prague left him with a permanent knee injury. He opened "The Raven's Nest" bar in Soho as a front for his network of contacts.</backstory> </character> <location id="854" name="The Raven's Nest" aliases="the Nest, Raven, Silas' bar" realm="Earth"> <signColor>distinctive green neon sign above the entrance</signColor> <secretRoom>hidden back room accessible through a bookshelf, used for clandestine meetings</secretRoom> <description>A dimly lit bar in Soho, London. The walls are covered with old maps and black-and-white photographs.</description> </location> </codex> Write a fully fleshed out scene of at least 1000 words in the literary fiction genre. Two old friends who haven't seen each other in years run into each other unexpectedly at a bar. One of them has changed significantly. Through their conversation and the tension between who they were and who they've become, reveal the weight of time and unspoken regret. 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
Rory came into the Raven’s Nest with rain in her collar and a delivery bag knocking against her hip. The green neon sign had turned the pavement outside the colour of pond water. Inside, Silas was changing a barrel, bent awkwardly behind the bar, and three men in office shirts were arguing over a map of London that predated most of the streets they’d come in on. At the far end of the bar, a woman held a glass of water between both hands. Rory knew her by the way she sat. Eva had always occupied a chair as if she might leave before anyone could ask her to stay: one foot tucked back, shoulders tipped forward, attention on the door. Her hair was cropped close to her head now. She wore a dark coat, neatly buttoned, and a narrow gold chain at her throat. Years ago she would have worn three necklaces at once, each one caught in the others. Eva looked up. For a moment her face stayed politely open, the expression reserved for a stranger who had stared too long. Then she put down the glass. “Rory?” The sound of her name in Eva’s voice made Rory conscious of the wet hem of her jeans, the plastic bag cutting into her fingers. She’d stopped on her way upstairs to give Silas the dumplings Yu-Fei had sent over. She held them out to nobody. “I thought you lived in Bristol,” she said. “I do.” Eva glanced towards the windows, silvered with rain. “I was early for a train. It got cancelled.” Of all the bars between here and Paddington, Rory thought. She set the food on the counter. Silas straightened behind it, took one look at her, then at Eva, and lifted the bag away. “I’ll put these in the kitchen,” he said. His left leg dragged slightly as he went. The silver ring on his right hand caught the light when he pushed through the door. He could make an absence feel deliberate. Eva watched him go. “Do you work here?” “I live upstairs.” “Oh.” Rory could hear what the small word held: she’d found somewhere, she’d stayed. She pulled out the stool beside Eva’s, then remained standing. The bar smelled of lemon peel, damp wool and the polish Silas used on the old wood. In a black-and-white photograph above the shelves, a woman on a Soho pavement laughed at something beyond the frame. Rory had looked at her nearly every day for three years without knowing her name. “You came in out of the rain?” she asked. “Yeah. The sign was on.” Eva looked at it through the window. “I didn’t know this was your place.” “It’s Silas’s.” “You know what I mean.” Rory did. That was worse, somehow. She sat. Eva’s eyes moved over her face, not greedily, but with the care of someone checking an address against a memory. Rory had seen a photograph of her once, a year or two back, tagged by a person she didn’t know. In the photograph Eva had been standing at the edge of a group, holding a paper cup, her short hair new enough that Rory had stared at it before she recognised the face. Rory hadn’t clicked through. “You look the same,” Eva said. “I’ve spent an indecent amount of money on that.” Eva laughed. It came out quieter than Rory remembered. At nineteen, she had laughed so hard at a bad joke on a Cardiff bus that the driver had threatened to put them off. Now she covered her mouth with the back of one hand, though there was no one to disturb. “You don’t,” Rory said. “No. I know.” She pushed the water glass a little way across the bar, lining it up with a scratch in the wood. Her hands were steady. Rory remembered them pink with cold as Eva tied a scarf round Rory’s neck on the platform at Cardiff Central, six years ago. Eva had been leaving first, two suitcases and a ticket to London, furious with her mother and delighted with herself. Rory had still been dutifully filling in forms for the pre-law course her father liked to discuss at dinner. When Rory finally came to London, Eva wasn’t on the platform. Silas returned and placed a clean glass in front of Rory. “Water?” “Yes, please.” He filled it, then moved down the bar to the men beneath the map. Eva folded her hands in her lap. “I thought about coming to see you. When I knew you were here.” Rory turned her glass. “You knew?” “Your mum told mine. Not where you were living. Just London.” “I see.” “I could have asked.” For three years Rory had pictured this conversation at odd, unhelpful times: while waiting for a lift, while lying awake above the bar with the late customers talking below her floorboards. In those versions she had never had trouble finding words. She had been angry and eloquent, or cool enough to make anger unnecessary. Across from Eva, she could only see the little half-moons left by Eva’s nails in her palm. “You said you’d meet me at Victoria,” Rory said. Eva looked at the glass she’d straightened. “I know.” “I waited until they started cleaning the floor around me.” “I’m sorry.” “Silas told me not to wait for a call that night. I told him you’d ring.” Eva pressed her lips together. She didn’t say she’d meant to. Rory found herself wishing she would, so that she could say meaning something hadn’t been enough. “Where were you?” Rory asked. “In hospital.” The men at the other end of the bar broke into sudden, friendly argument. One of them tapped the old map with a finger, insisting on a road that wasn’t there. Rory kept her eyes on Eva. “Were you hurt?” “I’d been drinking.” Eva drew a breath. “I drank too much. A friend took me to A&E.” Rory thought of the missed calls on her old phone, each one made under the station clock. She had called until the battery died. Then she had borrowed a charger from a woman in a café, bought tea she couldn’t afford so she could sit there, and called again. Eva said, “I didn’t know which day it was when I got home.” “You could have told me afterward.” “I could have.” She looked at Rory then. “I was ashamed. You were leaving Evan. You needed a place to come to, and I’d told you I could be that.” The name still had the power to tighten something behind Rory’s ribs. She put her left hand around her glass, covering the small crescent scar on her wrist with her thumb. Evan had never noticed the scar, though he had liked to say he noticed everything about her. “You helped me leave,” she said. “I might not have done it if you hadn’t kept calling.” “I stopped calling.” “Yes.” Eva accepted that too. This was the most unsettling change. The girl Rory had known would have seized on the first kindness offered and argued from it until both of them were laughing. This Eva let the silence remain where it fell. A bus moved past the window, lighting the rain from behind. Rory had tried, those first months, to make a sensible account of Eva’s absence. She had told herself Eva was busy, then careless, then not the friend Rory had believed her to be. Each explanation had made it easier not to dial the number again. Eventually the number had belonged to somebody else. “I didn’t know you’d been ill,” she said. “I didn’t want you to.” Eva rubbed a thumb along the seam of her coat. “Not then.” “How are you now?” “Two years sober.” Rory nodded, though she had no idea whether Eva wanted congratulations. The old Eva had loved the ceremony of a night out more than the drink itself, Rory used to think. She had loved ordering for everyone, raising a glass to things that didn’t merit a toast, persuading Rory to dance in kitchens too small for dancing. Rory wondered when the drinking had stopped being part of the evening and become the reason for it. “I’m glad,” she said. “Me too.” Silas came back with a bowl of salted almonds and set it between them. His hazel eyes met Rory’s for an instant. “Kitchen’s yours when you want it,” he said. “I’ve left the dumplings covered.” “Thanks, Si.” Eva took an almond after he moved away. “He looks after you.” “He lets me pay rent.” “Rory.” “He does both.” Eva smiled faintly. She turned the almond in her fingers. “You still working at the restaurant?” “Golden Empress. Deliveries, mostly.” “I remember you said you were going to finish the law degree.” “I said a lot of things.” “Your dad—” “My dad still asks.” Rory drank some water. “I could finish it. I might. Right now I like getting paid to move around.” She heard the defence in her own voice and disliked it. Eva hadn’t challenged her. Rory spent too much time anticipating the judgment other people might make, then handing it to them herself. “What do you do?” she asked. “I work at a library. Children’s services.” “You?” “I’m good at it.” “I’m sure you are.” Rory pictured Eva at sixteen, fined for keeping a library book all summer because she’d forgotten which friend had borrowed it. “I wasn’t laughing at that.” “I know. I spend half my day explaining to parents that the books can come back late and the world won’t end.” “That sounds useful.” “It is.” Eva ate the almond. “There’s a little boy who takes out the same book about a lorry every week. He brings it back on Friday and asks for it again. He doesn’t even look for it on the shelf now. He waits for me to give it to him.” Rory could see Eva doing it: finding the book before he came in, setting it aside. The thought hurt in a way she couldn’t fairly hold against anyone. “When we were little,” Eva said, “you made me take that atlas back to the school library because it was due.” “You wanted to cut Portugal out of it.” “I wanted to see if it would fold into my pocket.” “That wouldn’t have helped us get there.” “No.” Eva looked round at the maps on the walls. “We never got there, did we?” They had planned to go at seventeen. They’d chosen Portugal because Eva liked the sound of the word and Rory had found a photograph of a tram climbing a steep street. Neither had known what the tickets cost. Rory had forgotten the plan until Eva spoke of it, and then she remembered the school atlas spread on Eva’s bedroom carpet, their knees pinning down its corners. “We can still go,” Rory said, before she knew whether she meant it. Eva’s eyes filled. She blinked and looked down, and Rory felt the old impulse to make a joke, to rescue them both from the sight of it. Instead she waited. “I missed you,” Eva said. Rory watched a drop of water travel down the outside of her glass. “I missed you too.” It wasn’t an answer to everything. Eva seemed to understand that. From her coat pocket she took a pen and turned over the receipt beneath her glass. She wrote a number on the back, slowly enough for Rory to see that her hand was steady, then slid it across the wood. “I’m in London most Thursdays,” she said. “There’s a training course near here. You don’t have to call.” Rory picked up the receipt. The paper had gone soft where the cold glass had rested on it. She recognised Eva’s sevens, crossed through the stem just as they’d been on notes passed in school. “I could show you a place that does decent tea,” Rory said. “On a Thursday?” “Maybe. I’ll have to see when Yu-Fei needs me.” Eva nodded. Outside, the rain had eased to a fine mist. Neither of them rose. Rory laid the receipt beside her glass, where it would dry, and took an almond from the bowl.
created_at"2026-09-23T16:24:30.61Z" 9/23/2026, 4:24:30 PM
model"openai/gpt-6-sol-20260922"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency71353
moderation_latency(null)
generation_time137940
tokens_prompt846
tokens_completion3008
native_tokens_prompt808
native_tokens_completion3821
native_tokens_completion_images0
native_tokens_reasoning1295
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"
usage0.039826
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790180670-Y4ViCaqZrctM58ejwppB"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790180670-pnkKtg9ajnWCEXNpdhiH"
upstream_id"resp_01c2b7c4d8ab6893016ab3fd3ec8bc87d1b0bbed5be7e050e1"
provider_responses
0
endpoint_id"1cfc7d9d-4404-4b8e-9ee4-58ae45c9dcd4"
id"resp_01c2b7c4d8ab6893016ab3fd3ec8bc87d1b0bbed5be7e050e1"
is_byokfalse
latency591
model_permaslug"openai/gpt-6-sol-20260922"
provider_name"OpenAI"
status200
total_cost0.039826
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
totalTags27
adverbTagCount0
adverbTags(empty)
dialogueSentences87
tagDensity0.31
leniency0.621
rawRatio0
effectiveRatio0
95.09% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount2038
totalAiIsmAdverbs2
found
0
adverb"slightly"
count1
1
adverb"slowly"
count1
highlights
0"slightly"
1"slowly"
100.00% AI-ism character names
Target: 0 AI-default names (16 tracked, −20% each)
codexExemptions
0"Blackwood"
found(empty)
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
90.19% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount2038
totalAiIsms4
found
0
word"silence"
count1
1
word"dance"
count1
2
word"dancing"
count1
3
word"anticipating"
count1
highlights
0"silence"
1"dance"
2"dancing"
3"anticipating"
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
narrationSentences134
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount1
narrationSentences134
filterMatches
0"feel"
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences194
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen45
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords2038
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions38
unquotedAttributions0
matches(empty)
0.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions111
wordCount1511
uniqueNames12
maxNameDensity3.11
worstName"Rory"
maxWindowNameDensity6
worstWindowName"Eva"
discoveredNames
Raven1
Nest1
Silas6
London3
Eva46
Rory47
Yu-Fei1
Paddington1
Soho1
Cardiff2
Central1
Portugal1
persons
0"Silas"
1"Eva"
2"Rory"
3"Yu-Fei"
places
0"Raven"
1"London"
2"Soho"
3"Cardiff"
4"Portugal"
globalScore0
windowScore0
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences94
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.491
wordCount2038
matches
0"not greedily, but with the care of someone checking an address against a memor"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences194
matches
0"see that her"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs106
mean19.23
std20.73
cv1.078
sampleLengths
067
117
277
328
41
546
68
719
834
98
1031
118
123
131
1474
159
1619
172
185
196
2079
216
229
2351
244
253
2686
2711
2812
292
3014
3120
326
3311
342
354
3671
379
389
3910
402
4116
4227
435
442
4537
463
4717
4849
4913
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences134
matches
0"was cropped"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs268
matches
0"was changing"
1"were arguing"
2"were laughing"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences194
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1515
adjectiveStacks0
stackExamples(empty)
adverbCount48
adverbRatio0.031683168316831684
lyAdverbCount14
lyAdverbRatio0.009240924092409241
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences194
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences194
mean10.51
std7.63
cv0.726
sampleLengths
019
114
234
317
48
529
69
715
816
93
1019
116
121
1325
1415
156
168
1710
189
1910
207
2117
228
238
2416
257
264
274
283
291
3013
3110
3217
3319
3415
359
3612
377
382
395
402
414
422
4320
4420
4533
464
476
489
492
41.75% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats16
diversityRatio0.28350515463917525
totalSentences194
uniqueOpeners55
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount4
totalSentences113
matches
0"Then she put down the"
1"Then she had borrowed a"
2"Eventually the number had belonged"
3"Instead she waited."
ratio0.035
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount28
totalSentences113
matches
0"Her hair was cropped close"
1"She wore a dark coat,"
2"She’d stopped on her way"
3"She held them out to"
4"She set the food on"
5"His left leg dragged slightly"
6"He could make an absence"
7"She pulled out the stool"
8"It came out quieter than"
9"She pushed the water glass"
10"Her hands were steady."
11"He filled it, then moved"
12"She had been angry and"
13"She didn’t say she’d meant"
14"She had called until the"
15"She looked at Rory then"
16"She put her left hand"
17"She had told herself Eva"
18"She had loved ordering for"
19"His hazel eyes met Rory’s"
ratio0.248
44.07% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount94
totalSentences113
matches
0"Rory came into the Raven’s"
1"The green neon sign had"
2"Rory knew her by the"
3"Eva had always occupied a"
4"Her hair was cropped close"
5"She wore a dark coat,"
6"Years ago she would have"
7"Eva looked up."
8"The sound of her name"
9"She’d stopped on her way"
10"She held them out to"
11"Eva glanced towards the windows,"
12"She set the food on"
13"Silas straightened behind it, took"
14"His left leg dragged slightly"
15"The silver ring on his"
16"He could make an absence"
17"Eva watched him go."
18"Rory could hear what the"
19"She pulled out the stool"
ratio0.832
44.25% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences113
matches
0"Now she covered her mouth"
ratio0.009
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences65
technicalSentenceCount1
matches
0"She had loved ordering for everyone, raising a glass to things that didn’t merit a toast, persuading Rory to dance in kitchens too small for dancing."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags27
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags18
fancyCount0
fancyTags(empty)
dialogueSentences87
tagDensity0.207
leniency0.414
rawRatio0
effectiveRatio0
90.5117%