Run: 2026-03-18-01KM08J0YE3V3D95BGSPNW6T8M

Run Details

Duration:
23.8s
Cost:
$0.022031
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 over The Raven’s Nest flickered against the rain-streaked window and turned the glass a sickly colour, like the whole front of the place had gone bruise-dark. Rory stood behind the bar with a tea towel in her hand, wiping a ring of spilled stout from the wood. The room smelled of old hops, lemon cleaner, damp wool and the faint metallic bite of the radiator kicking on. Maps stared from the walls. Black-and-white faces in frames watched from above the bottles, men in waistcoats and women with cigarette smoke caught in the corners of their mouths, all of them frozen in a London she had never known. Silas moved at the far end of the bar, one hand resting on the shelf while the other balanced a glass. His limp showed when he crossed the room, a small hitch in the left leg that the years had not smoothed out. He wore his usual dark waistcoat, shirt sleeves rolled, silver signet ring flashing when he lifted the bottle. “Kitchen’s late again,” he muttered, eyeing the delivery slip Rory had tucked under a saucer. “Yu-Fei’s cursed me with another bag of fried things,” Rory said, dropping the cloth on the rail. “If I smell sesame for one more hour, I’ll climb into the fridge and live there.” Silas’s mouth twitched. “You’ve survived worse.” She snorted, reached for the paper bag beside her, and glanced at the door when the bell gave its small, hard jingle. A woman stepped in with the cold wet air clinging to her coat. She paused just inside the threshold, blinking through the low light, rain pearled on her shoulders, one hand on the door as if she had half a mind to turn around and go back out. Her coat looked expensive in the plain, sharp way expensive things did when they refused to shout. Dark wool. Clean lines. Hair cut to her jaw, smooth and deliberate, nothing like the long, frizzy mess Rory remembered from school and Cardiff lectures and nights spent eating chips on a kerb outside Queen Street. Her face had thinned. Her mouth had sharpened. She carried herself as if every room had once made room for her. Then she looked up. The woman's eyes locked on Rory’s and stayed there. For a second, the bar dropped away. The maps, the smoke, the hum of the neon, Silas at the end of the counter with his glass in hand — all of it folded down to a single, impossible shape standing in the doorway. “Rory?” Eva’s voice came out smaller than the coat and the shoes and the polished hands gripping her bag strap. Rory forgot the cloth in her hand. “Eva.” Silas glanced from one to the other, caught the change in the air, and set the glass down without a word. He made for the other end of the bar with his measured step, giving them the space without ever announcing that he had. Eva took two steps forward, stopped, and let out a breath that seemed to thin all the tension from her shoulders and put it straight into her face. “You’re here.” “Last I checked.” A laugh escaped her, short and startled, and something in it cracked the years open. “You still talk like that.” Rory looked at her properly then, all the details landing at once. The coat. The narrow black boots with the rain-darkened soles. The watch with the plain gold face. No rings, but the left hand carried the pale line of a mark where one used to sit, lighter skin under the knuckle. A briefcase hung from her shoulder. Not a handbag. Not a satchel. A briefcase that looked as if it had followed her through train stations and court corridors and places where people used the word “submission” in rooms with oak panelling. “You look like you robbed a banker,” Rory said. Eva’s mouth pulled to one side. “And you look like you’ve been wrestling the post.” Rory lifted the paper bag. “I have. It lost.” Eva’s eyes flicked over the delivery jacket, the tied-back apron, the damp strands of black hair stuck to Rory’s cheek, then down to the scar on her wrist where her hand rested against the bar. The crescent mark showed pale against her skin. “You still had that,” Eva murmured. Rory looked at it as if she had forgotten it belonged to her. “It’s old.” “That wasn’t what I meant.” No one else in the room seemed to matter now. A couple in the corner leaned over their pints, the jukebox gave up a thin jazz line no one asked for, and somewhere in the back the ice machine rattled. Rory held Eva’s gaze and felt, beneath the surprise, the old unease shifting awake. Cardiff. Rain on pavements. Lecture halls. Eva on her bed with her feet tucked under her and a law textbook open on her knees. Eva’s quick hands. Her blunt laugh. The last time they’d spoken properly, Rory had already been packing, already half gone. Silas brought two tumblers over and set them on the bar between them. He filled them with a measure of something amber and left the bottle in reach. “On the house,” he said, then tipped his chin once and moved away again, as if he had no wish to be caught in old weather. Eva watched him go, then slid into the stool beside the empty one. Rory noticed how she chose the seat with her back to the wall, old habits hidden under new clothes. “You work here?” Eva asked. Rory shook her head. “Above it.” Eva glanced up at the ceiling, as if the flat might peer back through the floorboards. “Of course you do.” “You sound surprised.” “I’m not.” Eva took in the room again, the bar, the maps, the old photographs. “I’m just adjusting. This wasn’t what I pictured when I thought of you.” Rory leaned both forearms on the counter. “What did you picture?” Eva let her fingers circle the rim of the glass. “Cardiff. A suit. A library that smelled of dust and coffee. You arguing with some smug old man in chambers before you’d even had breakfast.” Rory gave a dry smile. “That old man was my father.” Eva’s face shifted, the way it did when a joke found a bruise under the skin. “You know what I meant.” “Yeah.” Rory looked down at the amber in her glass and didn’t touch it. “You thought I’d be someone else.” Eva folded one hand over the other, the briefcase strap creasing the wool at her shoulder. “I thought you wanted it.” Rory gave a small shrug. “I wanted a lot of things.” The silence that followed had edges to it. Eva took a sip, set the glass down, and then laughed once under her breath, without joy in it. “I looked for you after you went.” Rory’s jaw tightened. “You knew I’d gone.” “I knew you’d left Cardiff in a hurry. That wasn’t the same thing.” “It was for me.” Eva’s fingers tapped once against the glass, then stopped. “You didn’t call.” Rory turned her head a fraction. “You didn’t either.” Eva blinked, as if the answer had struck somewhere she’d expected to keep intact. “I rang three times.” “I know.” The words sat between them, plain and ugly. Rory saw it then, all at once: the train platform in Cardiff, the small suitcase with one broken wheel, her phone buzzing in the pocket of her coat and her hand too busy shaking to pull it out; Eva’s name lighting the screen over and over while Evan’s voice still lived in the flat walls behind her. She had not answered then. She had not answered later, either, when the shame had settled in and made a home of itself. Eva’s face softened for a beat and then closed again. “You knew.” Rory gave a short nod. “I knew.” “And you still disappeared.” Rory let the words hit. She tasted the old flat above it all, the stale heat, the smell of cheap aftershave on a pillow she had burned the morning she left. She heard herself speaking before she had settled on the shape of it. “I didn’t know how to stay and keep being that person.” Eva looked at her for a long moment. “What person?” “The one who answered. The one who smiled when somebody wanted the version of her that was easy to place.” Rory let out a breath through her nose. “The one who thought every road led somewhere clean if she kept her head down long enough.” Eva’s mouth pressed thin. “And now?” Rory gave a half shrug. “Now I deliver noodles and argue with drunk men about change.” “That wasn’t the question.” Rory looked up at her. Eva looked different and not different at all. The posture had changed. The clothes had changed. The certainty in her face had hardened into something that could walk into court or a boardroom and make people shut their mouths. But when she frowned, one brow drew in just like it used to when she hated an answer and needed one anyway. “Now,” Rory said, “I know where the exits are.” Eva let that sit. Her thumb rubbed once over the side of her glass. “You always knew the exits.” “Not the good ones.” The corner of Eva’s mouth twitched, almost a smile, then slipped away. “Do you remember,” she said, “that rain-soaked night outside the student union? You had that awful umbrella with the bent ribs. You kept trying to fix it with chewing gum.” Rory huffed a laugh despite herself. “It worked for ten minutes.” “It made you look like a villain from a very cheap film.” “You were the one who told me I looked intimidating.” Eva’s eyes held hers. “You did, when you wanted to.” The answer landed with a weight Rory felt in her chest. She looked down at her wrist again, at the crescent scar, and twisted it once against the bar edge. “You changed,” Rory said. Eva gave a small, tired exhale. “So did you.” “Not in the same way.” “No.” Eva’s gaze moved over her face, slow and exacting, the way she might have checked a sentence for error. “Not in the same way.” Silas passed behind them, set a clean ashtray on the counter for no one in particular, then drifted away again, his silence holding the room in place. The low music changed to something older, brass and piano under a crackle of vinyl, and the sound made the space feel even smaller. Eva reached for her drink and stopped halfway, as if the motion had reminded her of a decision she had put off too long. “I didn’t come in here by accident,” she said. Rory’s eyes lifted to hers. Eva kept her hand around the glass and did not drink. “I’d been looking for you.” Rory stayed very still, one hand wrapped around the base of her tumbler, the other flat on the wood. “Why?” she asked. Eva drew in a breath, and for the first time since she had stepped through the door, the polished surface of her held. “Because I should have come sooner.”
created_at"2026-03-18T10:41:12.668Z" 3/18/2026, 10:41:12 AM
model"openai/gpt-5.4-mini-20260317"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency16758
moderation_latency(null)
generation_time23598
tokens_prompt1094
tokens_completion3479
native_tokens_prompt982
native_tokens_completion4732
native_tokens_completion_images0
native_tokens_reasoning2376
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
usage0.0220305
router(null)
provider_responses
0
endpoint_id"9ee065b2-3d1c-43bc-bdd7-28af3b148282"
id"resp_0f0eb57cc66ac8f30169ba8148be008196914c883c5ba20f2d"
is_byokfalse
latency208
model_permaslug"openai/gpt-5.4-mini-20260317"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773830472-wHEA5wI2wRJ5WxH7SZcY"
upstream_id"resp_0f0eb57cc66ac8f30169ba8148be008196914c883c5ba20f2d"
total_cost0.0220305
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags16
adverbTagCount0
adverbTags(empty)
dialogueSentences66
tagDensity0.242
leniency0.485
rawRatio0
effectiveRatio0
94.68% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1878
totalAiIsmAdverbs2
found
0
adverb"very"
count2
highlights
0"very"
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)
81.36% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1878
totalAiIsms7
found
0
word"flickered"
count1
1
word"measured"
count1
2
word"tension"
count1
3
word"flicked"
count1
4
word"silence"
count2
5
word"weight"
count1
highlights
0"flickered"
1"measured"
2"tension"
3"flicked"
4"silence"
5"weight"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches2
maxInWindow1
found
0
label"let out a breath"
count2
highlights
0"let out a breath"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences119
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount2
narrationSentences119
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)
analyzedSentences169
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen57
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1879
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions17
unquotedAttributions0
matches(empty)
0.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions79
wordCount1489
uniqueNames10
maxNameDensity2.22
worstName"Rory"
maxWindowNameDensity5
worstWindowName"Eva"
discoveredNames
Raven1
Nest1
London1
Rory33
Silas6
Cardiff3
Queen1
Street1
Eva31
Evan1
persons
0"Raven"
1"Nest"
2"Rory"
3"Silas"
4"Queen"
5"Eva"
6"Evan"
places
0"London"
1"Cardiff"
2"Street"
globalScore0.392
windowScore0
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences80
glossingSentenceCount1
matches
0"breath that seemed to thin all the tension from her shoulders and put it straight into her face"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1879
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences169
matches
0"announcing that he"
1"let that sit"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs88
mean21.35
std24.13
cv1.13
sampleLengths
0110
161
215
333
46
522
6122
74
89
943
101
1119
127
131
1444
1528
162
173
1820
1993
209
2115
229
2343
246
2515
265
2798
2828
2926
3032
315
326
3320
343
3528
3611
3735
3811
3916
405
4120
4221
4311
4427
457
467
4713
484
4912
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences119
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs232
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount1
semicolonCount1
flaggedSentences2
totalSentences169
ratio0.012
matches
0"The maps, the smoke, the hum of the neon, Silas at the end of the counter with his glass in hand — all of it folded down to a single, impossible shape standing in the doorway."
1"Rory saw it then, all at once: the train platform in Cardiff, the small suitcase with one broken wheel, her phone buzzing in the pocket of her coat and her hand too busy shaking to pull it out; Eva’s name lighting the screen over and over while Evan’s voice still lived in the flat walls behind her."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1494
adjectiveStacks0
stackExamples(empty)
adverbCount49
adverbRatio0.03279785809906292
lyAdverbCount4
lyAdverbRatio0.002677376171352075
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences169
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences169
mean11.12
std9.28
cv0.835
sampleLengths
029
121
220
35
435
521
622
718
815
917
1016
113
123
1322
1413
1535
1617
172
182
1932
204
214
2213
234
249
257
2636
271
2819
297
301
3121
3223
3328
342
353
3615
375
3812
392
408
417
4223
436
443
453
4629
479
486
499
42.31% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats13
diversityRatio0.24260355029585798
totalSentences169
uniqueOpeners41
31.45% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences106
matches
0"Then she looked up."
ratio0.009
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount19
totalSentences106
matches
0"His limp showed when he"
1"He wore his usual dark"
2"he muttered, eyeing the delivery"
3"She snorted, reached for the"
4"She paused just inside the"
5"Her coat looked expensive in"
6"Her face had thinned."
7"Her mouth had sharpened."
8"She carried herself as if"
9"He made for the other"
10"Her blunt laugh."
11"He filled them with a"
12"he said, then tipped his"
13"She had not answered then."
14"She had not answered later,"
15"She tasted the old flat"
16"She heard herself speaking before"
17"Her thumb rubbed once over"
18"She looked down at her"
ratio0.179
2.45% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount97
totalSentences106
matches
0"The green neon over The"
1"Rory stood behind the bar"
2"The room smelled of old"
3"Maps stared from the walls."
4"Silas moved at the far"
5"His limp showed when he"
6"He wore his usual dark"
7"he muttered, eyeing the delivery"
8"Rory said, dropping the cloth"
9"Silas’s mouth twitched."
10"She snorted, reached for the"
11"A woman stepped in with"
12"She paused just inside the"
13"Her coat looked expensive in"
14"Hair cut to her jaw,"
15"Her face had thinned."
16"Her mouth had sharpened."
17"She carried herself as if"
18"The woman's eyes locked on"
19"The maps, the smoke, the"
ratio0.915
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences106
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences55
technicalSentenceCount2
matches
0"She paused just inside the threshold, blinking through the low light, rain pearled on her shoulders, one hand on the door as if she had half a mind to turn arou…"
1"Rory saw it then, all at once: the train platform in Cardiff, the small suitcase with one broken wheel, her phone buzzing in the pocket of her coat and her hand…"
93.75% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags16
uselessAdditionCount1
matches
0"Eva took, the bar, the maps, the old photographs"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags11
fancyCount2
fancyTags
0"he muttered (mutter)"
1"Eva murmured (murmur)"
dialogueSentences66
tagDensity0.167
leniency0.333
rawRatio0.182
effectiveRatio0.061
84.8665%