Run: 2026-07-09-01KX40ES7Q09T3KYHXW616FAC1

Run Details

Duration:
18.6s
Cost:
$0.018970
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="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> Continue the story using the following instructions: <instructions> 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. </instructions>

Model response

AI
The green neon raven above the door flickered through the rain, turning the pavement outside the Nest the colour of deep water. Aurora Carter shouldered through the entrance with a delivery bag tucked beneath one arm. Her black hair clung to her cheeks. A paper receipt had stuck to the sole of her boot, and every step dragged it across the floor with a faint, papery scrape. Silas looked up from polishing a glass. “You’re late.” “Yu-Fei sent me to the wrong address.” “Yu-Fei sent you to Soho.” “She sent me to the wrong Soho.” Silas glanced at the takeaway cartons stacked in the bag. “The customer will have eaten the furniture by now.” “Then he’ll have something to complain about besides the noodles.” She crossed the bar and placed the bag beside the till. The Nest held its usual low murmur: glasses touching, a radio muttering beneath the music, rain ticking against the black windows. Old maps covered the walls between framed photographs of men and women who had stared into cameras with the strained stillness of people carrying secrets. Aurora peeled off her wet jacket. A woman at the far end of the bar turned on her stool. The movement stopped Aurora cold. The woman wore a charcoal coat buttoned to the throat, though the bar was warm. Her hair, once a thick brown braid that had reached the middle of her back, now fell in a sharp blond cut around her jaw. A pale line ran from the corner of her left eye towards her temple. She held a glass of whisky without drinking it. For a moment, Aurora saw the girl she had known at nineteen: bare feet on Cardiff pavement, stolen chips wrapped in newspaper, laughter spilling out of her as if the world had made a private joke. Then the woman lifted her eyes. “Aurora?” The receipt beneath Aurora’s boot tore in half. Silas set down the glass. His gaze moved from one woman to the other, weighing the silence between them. “Eva.” Eva stood. The stool legs scraped the floor. They looked at each other across six years, a bar full of strangers between them. Eva’s mouth curved, but the expression failed before it became a smile. “You cut your hair.” Aurora touched the ends of it. “It grew back.” “That wasn’t what I meant.” “No. It rarely was.” Eva’s hand tightened around the whisky glass. She had always possessed a talent for stepping around the centre of a thing, circling it until everyone forgot what they had come to discuss. Silas reached beneath the counter and placed a clean glass in front of Aurora. “Tea,” he offered. “Whisky.” His hazel eyes sharpened. “You’ve had a wet evening.” “I’ve had a long one.” “Tea.” Aurora took the glass when he filled it. Steam rose between her fingers. Silas limped towards the other end of the bar, giving them the shape of privacy without leaving them alone. Eva watched him go. “You own this place?” “I live upstairs. I deliver food for the woman who owns the restaurant next door. Silas owns the bar. He tolerates me because I pay rent.” “You live above a pub.” “I live above this pub.” “Of course you do.” Aurora lowered herself onto the stool beside Eva. Rain streaked the window behind the shelves of bottles. The green light outside washed Eva’s face, giving the scar near her eye a faint metallic gleam. “When did you get back?” Aurora asked. “I never left.” “You left Cardiff.” “I left Cardiff. I didn’t leave Britain.” “You stopped answering.” Eva looked into her whisky. “You stopped calling.” “I called for three months.” “You called my old number.” “You gave me your old number.” “I gave you the number I had.” “That’s not how numbers work.” The corner of Eva’s mouth moved. There she was again, for half a second, the girl who had laughed at every broken thing. Aurora held the tea beneath her nose. It smelled of black leaves and cloves. “I came to London because you asked me to.” “I remember.” “You told me I could stay in your flat until I found somewhere.” “I remember that too.” “You didn’t mention the flat belonged to a man who had access to the front door.” Eva turned towards her. “I didn’t know.” “You knew enough.” The bar noise pressed around them. Someone near the fireplace burst into laughter. A bottle struck the counter. Silas’s limp marked his passage across the room with a soft, uneven rhythm. Eva placed her glass down with care. “I knew he frightened you,” she said. Aurora watched the tea darken. “You knew he frightened everyone.” “He never frightened me.” “He didn’t need to. You loved him.” Eva flinched as if Aurora had reached across the bar and touched the scar beside her eye. The rain strengthened. It ran down the window in crooked threads, bending the neon sign until the raven outside seemed to shiver. “He wasn’t like that at first,” Eva said. “Neither was I.” Eva turned her head. Aurora stared at the old photograph behind the bottles: a woman in a cloche hat standing beside a motorcar, one hand raised against the sun. She had no idea who the woman was. She envied the certainty of the pose. “I thought you’d come to London and become someone else,” Eva said. “I did.” “You became harder.” “I became quieter.” “You used to cry in public.” “You used to steal my cigarettes.” “You didn’t smoke.” “I smoked when you stole them.” Eva’s fingers moved towards the whisky, then stopped. “You used to tell me everything.” “You used to listen.” The words landed between them. Neither reached for them. Silas appeared at Aurora’s shoulder and placed a small plate of chips on the bar. He looked at Eva. “Another drink?” “No.” “Then don’t leave that one unattended. London has become terribly ambitious.” Eva glanced at him. “You own a bar and give security briefings over whisky.” “I own a bar because people talk over whisky.” His silver signet ring caught the light as he lifted the plate and nudged it towards Aurora. “Eat.” Aurora picked up a chip. Silas moved away again. Eva watched him. “He always like that?” “Worse when he’s concerned.” “Are you safe here?” Aurora stopped with the chip halfway to her mouth. “I’m safe above a pub.” “That wasn’t the question.” “No. It wasn’t.” Eva looked down at her hands. The nails were short and unpainted. Aurora remembered those hands covered in blue ink, waving through the air while Eva argued about politics, poetry, or whether the university’s entire faculty had been assembled from men who hated women’s shoes. “What happened to your face?” Aurora asked. Eva took a sip. “A door.” “Doors don’t leave bruises shaped like fingers.” “Not that one.” The answer had a dull edge. Aurora looked at the scar again. It had healed badly, pale against the skin, pulling slightly when Eva frowned. “Was it him?” Eva held the glass against her lower lip. “No.” Aurora waited. “He was dead by then.” The pub seemed to contract around the words. Aurora set the chip down. “Evan?” Eva nodded. “I didn’t know he was dead.” “You weren’t meant to.” “Who told you?” “I attended the funeral.” “You attended his funeral?” “He had no one else.” Aurora’s breath caught. The old instinct rose first: defend, deny, make the room smaller until she could fit inside it. She pressed her thumb against the crescent scar on her left wrist, the little mark left by a childhood accident with a kitchen knife. Eva noticed. “You still do that.” “Do what?” “Touch the scar when you’re angry.” Aurora dropped her hand. “I’m not angry.” “You’ve always been bad at lying when you’re angry.” “You’ve always been good at lying.” Eva’s face tightened. “I didn’t lie about him.” “You lied about everything around him.” “I was nineteen.” “So was I.” “You had somewhere to go.” “I had Cardiff.” “You had parents.” “I had a father who wanted me to become him and a mother who wanted me to become someone kinder. That wasn’t the same as having somewhere to go.” Eva turned the glass between her palms. “I thought you’d come back.” “I thought you’d come after me.” “I couldn’t.” “You didn’t.” “I couldn’t.” Aurora looked at her. “There’s a difference?” Eva met her eyes. The scar beside her eye pulled white. “I was afraid,” she said. Aurora had expected excuses, perhaps anger. The admission left no handle to seize. “Of him?” “Of what happened when you left.” “You mean what happened to you.” Eva’s gaze dropped. The music changed. A slow piano piece filled the bar, all clean notes and empty spaces. “I told him you’d gone,” Eva said. “He asked where. I told him I didn’t know. He didn’t believe me.” Aurora waited, her fingers curled around the warm glass. “He came to my flat every night for two weeks. He sat in the car outside. He rang the bell until the neighbours complained. I stopped going to lectures. I stopped sleeping.” “And you didn’t call me.” “I didn’t know where you were.” “You knew my parents’ address.” “I knew what he’d do if I found you.” Aurora laughed once. The sound held no amusement. “He had already done what he was going to do.” Eva’s face lost its colour. “He put you in hospital,” she said. “He put me in hospital after I told him I was leaving.” “You told me you’d fallen down the stairs.” “I was embarrassed.” “You told me it was an accident.” “I was embarrassed.” Eva pressed her knuckles to her mouth. “I believed you.” “No, you didn’t.” “I did.” “You looked at my wrist and asked whether I wanted you to get my mother.” “I didn’t know what else to do.” “You could have called the police.” “He said he’d kill you.” “He said he’d kill everyone.” “I believed him.” The confession came out raw. Eva placed both hands flat on the bar as if she needed the wood to hold her upright. Aurora looked towards Silas. He stood near the shelves, polishing the same glass he had polished when she entered. His eyes remained on the room, but his attention had settled on them. “I’m not him,” Aurora said. Eva nodded. “I know.” “Then stop speaking as if I might break.” “I’m not.” “You keep watching my hands.” Eva glanced at them. “You still wear no rings.” “Neither do you.” “I lost mine.” “To him?” Eva shook her head. “To the sea.” Aurora waited for an explanation, but Eva offered none. She lifted the whisky and drank. The bar light caught the hollow beneath her cheek. “You look different,” Aurora said. “I am different.” “I meant your hair.” “I know what you meant.” “You used to hate blond.” “I used to hate a great many things.” “Such as?” “People who stayed.” Aurora let the words pass through her. Outside, a bus rolled along the wet street, its windows bright with faces. For an instant, the passengers moved together like a single creature, then the bus vanished beyond the steamed glass. Eva reached into her coat and withdrew a folded envelope. She placed it on the bar between them. Aurora did not touch it. “What’s that?” “Something I should have given you years ago.” “An apology?” “No.” “A letter?” “Yes.” “From him?” Eva’s hand remained on the envelope. “From me.” Aurora looked at the crease running through the paper. The envelope had been opened and sealed again, opened and sealed until its edge softened. “You wrote to me.” “I wrote several times.” “You never sent them.” “I sent one.” “I never received it.” “I know.” Silas’s voice cut across the bar. “Rory.” She looked over. His hand rested on the counter beside the till. The signet ring glinted beneath the green light. “The kitchen’s closing.” Aurora returned her gaze to Eva. Eva slid the envelope closer. “I’m not asking you to forgive me.” “Good.” “I’m not asking you to come back.” “Back to what?” Eva swallowed. “To Cardiff. To me. To any version of us that still exists.” Aurora placed two fingers on the envelope. The paper shifted beneath her touch. “Why now?” Eva looked towards the rain-blurred window. “Because I saw your name on the delivery receipt.” “You ordered noodles?” “I ordered soup.” “That’s not an answer.” “No.” Eva pulled her coat tighter around her throat, though the room stayed warm. “I saw your name,” she repeated. “I came in.” Aurora held the envelope without opening it. Silas began stacking glasses. One by one, they clicked together, neat and final. Eva stood from the stool. “Will you read it?” Aurora looked at the old friend beside her, at the blond hair and the scar and the coat fastened like armour. She looked at the girl still caught beneath all of it, waiting in the wrong city with a stolen cigarette between her fingers. “I don’t know.” Eva nodded as if Aurora had given her something solid. “I know.” She walked towards the door. Aurora remained at the bar, the envelope beneath her palm, while the green raven flickered across the wet glass and Eva reached for the handle.
created_at"2026-07-09T17:57:51.997Z" 7/9/2026, 5:57:51 PM
model"openai/gpt-5.6-luna-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1912
moderation_latency(null)
generation_time18226
tokens_prompt1094
tokens_completion3882
native_tokens_prompt982
native_tokens_completion2998
native_tokens_completion_images0
native_tokens_reasoning165
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"
usage0.01897
router(null)
provider_responses
0
endpoint_id"eebea444-34a5-4642-a766-cb319471d33a"
id"resp_06a668d8014c469b016a4fe12011b08195ae6a7bfcfcce4797"
is_byokfalse
latency188
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-1783619872-7xm8IV52PYaQUt3GJAAn"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783619872-YAyKh4Bu3n5eDV6A1WQH"
upstream_id"resp_06a668d8014c469b016a4fe12011b08195ae6a7bfcfcce4797"
total_cost0.01897
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
totalTags12
adverbTagCount0
adverbTags(empty)
dialogueSentences179
tagDensity0.067
leniency0.134
rawRatio0
effectiveRatio0
97.74% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount2213
totalAiIsmAdverbs1
found
0
adverb"slightly"
count1
highlights
0"slightly"
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)
93.22% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount2213
totalAiIsms3
found
0
word"flickered"
count2
1
word"silence"
count1
highlights
0"flickered"
1"silence"
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
narrationSentences151
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount2
narrationSentences151
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences318
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen36
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords2213
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions40
unquotedAttributions0
matches(empty)
0.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions104
wordCount1328
uniqueNames6
maxNameDensity3.54
worstName"Eva"
maxWindowNameDensity6.5
worstWindowName"Eva"
discoveredNames
Nest2
Carter1
Aurora42
Cardiff1
Eva47
Silas11
persons
0"Carter"
1"Aurora"
2"Eva"
3"Silas"
places
0"Cardiff"
globalScore0
windowScore0
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences93
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount2213
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences318
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs253
mean8.75
std9.72
cv1.111
sampleLengths
022
145
27
32
47
55
67
719
810
957
106
1113
125
1363
1436
156
161
178
1819
191
208
2115
2212
234
249
255
264
2732
2814
293
301
319
325
331
3432
354
364
3726
385
395
404
4134
427
433
443
457
463
478
485
495
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences151
matches
0"been assembled"
1"been opened"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs239
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences318
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1329
adjectiveStacks0
stackExamples(empty)
adverbCount23
adverbRatio0.01730624529721595
lyAdverbCount2
lyAdverbRatio0.0015048908954100827
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences318
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences318
mean6.96
std5.84
cv0.839
sampleLengths
022
114
27
324
47
52
67
75
87
910
109
1110
1211
1321
1425
156
1613
175
1815
1925
2014
219
2236
236
241
258
265
2714
281
292
306
3115
3212
334
346
353
365
374
387
3925
4014
413
421
434
445
455
461
478
485
4919
42.77% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats23
diversityRatio0.1792452830188679
totalSentences318
uniqueOpeners57
25.06% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences133
matches
0"Then the woman lifted her"
ratio0.008
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount24
totalSentences133
matches
0"Her black hair clung to"
1"She crossed the bar and"
2"Her hair, once a thick"
3"She held a glass of"
4"His gaze moved from one"
5"They looked at each other"
6"She had always possessed a"
7"His hazel eyes sharpened."
8"It smelled of black leaves"
9"It ran down the window"
10"She had no idea who"
11"She envied the certainty of"
12"He looked at Eva."
13"His silver signet ring caught"
14"It had healed badly, pale"
15"She pressed her thumb against"
16"He stood near the shelves,"
17"His eyes remained on the"
18"She lifted the whisky and"
19"She placed it on the"
ratio0.18
0.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount126
totalSentences133
matches
0"The green neon raven above"
1"Aurora Carter shouldered through the"
2"Her black hair clung to"
3"A paper receipt had stuck"
4"Silas looked up from polishing"
5"Silas glanced at the takeaway"
6"She crossed the bar and"
7"The Nest held its usual"
8"Aurora peeled off her wet"
9"A woman at the far"
10"The movement stopped Aurora cold."
11"The woman wore a charcoal"
12"Her hair, once a thick"
13"A pale line ran from"
14"She held a glass of"
15"The receipt beneath Aurora’s boot"
16"Silas set down the glass."
17"His gaze moved from one"
18"The stool legs scraped the"
19"They looked at each other"
ratio0.947
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences133
matches(empty)
ratio0
76.41% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences43
technicalSentenceCount4
matches
0"Old maps covered the walls between framed photographs of men and women who had stared into cameras with the strained stillness of people carrying secrets."
1"Her hair, once a thick brown braid that had reached the middle of her back, now fell in a sharp blond cut around her jaw."
2"For a moment, Aurora saw the girl she had known at nineteen: bare feet on Cardiff pavement, stolen chips wrapped in newspaper, laughter spilling out of her as i…"
3"Aurora remembered those hands covered in blue ink, waving through the air while Eva argued about politics, poetry, or whether the university’s entire faculty ha…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags12
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags11
fancyCount1
fancyTags
0"she repeated (repeat)"
dialogueSentences179
tagDensity0.061
leniency0.123
rawRatio0.091
effectiveRatio0.011
84.5068%