Run: 2026-10-05-01M46B63VXVR4HYJPTPBRF3NAC

Run Details

Duration:
1m 44s
Cost:
$0.031334
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
Rory came into the Raven’s Nest with a carton of spring rolls balanced on a bag of rice. Rain had softened the paper handles. She held the bag against her chest while she nudged the door shut with her heel. “Your dinner’s leaking.” Silas stood behind the bar with a tea towel tucked through his belt. He pointed at her coat. A dark patch had spread beneath the bag. “That’s weather. Your dinner’s fine.” “Put it down before we find out.” She set the food beside his ledger. Green light from the sign above the entrance caught the crescent scar on her wrist. Silas slipped a plate under the bag, then took a glass from the shelf. “Tea?” “I’ve got another delivery.” “You’ve got wet sleeves.” From the far end of the bar came a laugh Rory knew before she recognised the woman who made it. The laugh had once carried across school corridors and out of bedroom windows. It had interrupted assemblies. Now it stopped after a single breath. “Rory?” The woman sat beside an untouched glass of white wine. Her hair, once a black tangle she cut over the bathroom sink, lay in a smooth chestnut bob against her jaw. She wore a cream coat. Its belt hung in two equal lengths on either side of the stool. Rory kept her hand on the takeaway bag. “Carys.” Carys stood, knocking her knee against the underside of the bar. She caught her wine before it tipped. “Christ. Look at you.” “You’re in London.” “So are you.” Silas reached for the bag beneath Rory’s hand. “I’ll take custody of the spring rolls.” Carys stepped towards her. Rory shifted the empty delivery pouch across her body, then lowered it. They embraced with the pouch caught between them. Carys’s coat smelled of something dry and expensive, nothing like the coconut spray they had shared at sixteen. When they separated, Carys touched Rory’s sleeve. “You’re soaked.” “It’s raining.” “Yes. I’d noticed that.” They both smiled, and for a second Rory could see the girl who had once climbed onto a bus shelter to retrieve her shoe. Carys glanced at the insulated pouch. “Do you work here?” “Above here. I work for the Golden Empress. Among other things.” “Above the bar?” “There’s a flat.” “Right.” Rory watched Carys place the word somewhere. “What brings you?” “A valuation. House in Bloomsbury. The owner’s solicitor wanted to meet somewhere that wasn’t the house.” Carys lifted a leather folder from the next stool. “He picked this place. Then he cancelled.” “You value houses?” “Contents. Furniture, pictures, silver. Whatever the relatives haven’t put in the boot.” “You used to call antiques dead people’s clutter.” “They pay better than living people’s clutter.” Silas set a mug beside Rory and moved down the bar, favouring his left leg. A man beneath a framed map of Trieste raised two fingers. Silas nodded and drew a pint. Carys pulled out the stool beside hers. “Have you got ten minutes?” Rory checked her phone. Yu-Fei’s last message read: No more tonight. Weather bad. Eat something. “I’ve got ten.” She unzipped her coat but kept it on. Carys sat with her knees together and her folder across her lap. At school she had never occupied a chair without hooking a foot through its back or tipping it towards disaster. Rory remembered the teachers arriving at their table and Carys lowering all four legs to the floor with a look of injured innocence. “Six years?” Carys asked. “Near enough.” “I thought I’d see you at graduation.” “I didn’t go.” “Neither did I. Mum bought the photograph package before I told her.” “Did you finish?” “Yes.” “You swore you’d leave after the first term.” “I swore a lot of things.” Her wedding ring tapped against the stem of the wineglass. Rory looked at it. “Who?” “Martin. You don’t know him.” “That saves me guessing.” “He’s an accountant.” Rory lifted her mug. “Of course he is.” “What does that mean?” “You once broke up with a boy because he laminated his revision timetable.” “That wasn’t why.” “You brought the timetable to the common room as evidence.” Carys smiled, then rubbed a thumb over the ring. “Martin doesn’t laminate anything.” “Good.” “He puts things in folders.” Rory laughed. Carys watched her over the rim of the glass. “There you are.” Rory lowered the mug. “I’ve been here.” “I didn’t mean—” “I know.” Behind them, two men argued over whether a photograph showed Lisbon or Porto. Someone fed a coin into the jukebox and failed to select a song. The machine kept its lights to itself. Carys opened the clasp of her folder, closed it, then set it on the vacant stool. “How’s your mum?” “Teaching. Complaining about teaching. Collecting things for lessons she’ll never give.” “Your dad?” “Still believes every conversation needs a closing argument.” “He was good to us.” “He liked you. You disagreed with him in complete sentences.” “I saw your mum last summer. In the market.” Rory turned the mug by its handle. “Did you?” “She was buying runner beans.” “That sounds like her.” “She asked whether I’d heard from you.” “What did you tell her?” “That I hadn’t.” Carys reached for her wine but left it where it stood. “She looked older.” “She is older.” “So are we.” “We’re twenty-five, Carys.” “I know how old we are.” Rory took off her coat. Beneath it, her restaurant shirt bore a small embroidered dragon over the pocket. She folded the wet fabric with the lining out and laid it across her knees. Carys looked at the dragon. “Do you like it?” “Delivery work?” “Yes.” “Some nights. There’s a man in Fitzrovia who orders enough for four and tips me in pound coins he keeps in a tobacco tin. There’s a woman who makes me wait while she finds her cat, because she thinks I’ll let it out.” “Would you?” “The cat has a better life than I do.” Carys smiled without showing her teeth. “You were going to be a barrister.” “My father was going to have a barrister.” “You used to want it too.” Rory pressed a crease into the wet coat. “I wanted to be good at something he understood.” Carys looked away. On the wall above Silas’s shoulder hung a photograph of three men outside a railway station. One had turned his face from the camera. Rory had lived upstairs for eleven months without asking who they were. “What happened with Evan?” There it was. No bridge towards it, no excuse about the weather. Rory loosened her fingers from the coat. “I left.” “Your mum said you weren’t together.” “Then why did you ask?” “Because your mum was standing next to a stall of vegetables. Because she didn’t look as though she wanted me asking there.” “What did you want to ask?” Carys pushed her wine an inch away. “Whether you were all right.” “You could have asked me.” “I didn’t have your number.” “You had it when I needed you.” Carys kept her eyes on the glass. Silas passed behind them carrying a crate of clean tumblers. His signet ring clicked against the plastic handle. He put the crate down beneath the far end of the counter and stayed there. Rory waited. “I know,” Carys answered. “You read it.” “Yes.” “I wondered whether your phone had broken.” “It hadn’t.” The rain ticked against the front window. Rory could hear each small strike above the low conversations. “I only asked for a night.” “I remember.” “Do you?” “You asked if you could come over. You said not to ring.” Rory looked at her. Carys had remembered the words. For years Rory had pictured the message sliding out of sight beneath shopping lists, photographs, plans for Friday. Now it sat between them in the correct order. “I had a bag packed.” Carys drew her hands into her lap. “I didn’t know that.” “I didn’t tell you.” “No.” “I sat on it so the zip wouldn’t show when he came in.” Carys’s mouth opened. She shut it. Rory drank some tea. It had cooled enough to taste the milk. “Don’t ask me what he did.” “I wasn’t going to.” “You look like you’re going to.” “I was going to ask where you went.” “Nowhere that night.” Carys bent her head. Beneath the neat edge of her hair, a patch of skin reddened above her collar. “We were in that little flat on City Road. Martin had moved in. There were boxes everywhere.” “You had a floor.” “Yes.” “You had a chair.” “Yes.” Rory put down the mug harder than she intended. Tea crossed the rim and gathered around its base. Silas placed a cloth beside her without a word. She wiped the counter. Carys watched her hand move. “I thought if I let you come, you’d go back to him in the morning. And then we’d be there again.” “We?” “You and me. Talking about him. You cancelling. Me being angry with you.” Rory folded the cloth. “So you left me there instead.” “Yes.” Carys took the word without looking away this time. Rory slid the cloth towards the inside edge of the bar. “Eva answered.” “I’m glad.” “Don’t.” Carys pressed her lips together. The jukebox began a song neither of them knew. At the table behind them, the argument about Portugal ended when one man took the photograph down and read the writing on its back. Carys picked up her wine, drank, and set it down. “I used to think being your friend meant I could always say what I thought.” “You usually did.” “Except then.” “You didn’t need to say much.” “No.” Her phone lit up beside the folder. A photograph of a brown dog filled the screen beneath Martin’s name. She turned it face down. Rory looked at the cream coat, the good boots, the folder with its small brass clasp. “Are you happy with him?” Carys pulled at a loose thread inside her cuff. “He’s kind. He cuts pears over the sink because I hate the juice on the chopping board. He remembers which days Mum has her appointments.” “What appointments?” “Her hands. Arthritis. She can’t do the buttons on her work blouses.” “Your mum loved those blouses.” “She still does. I go round before work when Dad’s on mornings.” Rory pictured Mrs Hughes in the school office, raising one finger while she finished a telephone call, her cuffs fastened with bright enamel buttons. “Does she still have the blue one with the birds?” “We changed the buttons to Velcro. She pretends not to mind.” Carys rubbed the thread between finger and thumb. “You could have rung about that.” “I know.” Silas brought over the plate of spring rolls. “I ordered too much.” “No, you didn’t.” Rory moved her mug to make room. “No, I didn’t.” He left them the plate. Carys looked at it, then at Rory. “Do you still take the cabbage out?” “It’s a spring roll. That’s most of it.” “You used to leave a little heap on my plate.” “You ate it.” “You told me it was a garnish.” Rory pushed the plate into the space between their stools. Carys took one, caught a flake of pastry against her palm, and held it there. “How did you get the flat?” “Silas had a room. Eva knew someone who knew him.” “Is he good to you?” Rory glanced along the bar. Silas had opened his dinner and was examining a sauce tub as though it contained evidence. “He complains when I use the wrong bin. He leaves books on the stairs and calls them recommendations.” “What sort of books?” “History. Mostly things that went wrong.” Carys bit into the spring roll. A strip of cabbage slipped onto her coat. She picked it off and ate it. Rory reached for one too. “There’s a bin system,” she continued. “He’s drawn me a diagram.” Carys wiped her fingers on a paper napkin. “Laminated?” Rory turned the spring roll in her hand. “Don’t tell him I laughed.”
created_at"2026-10-05T15:33:43.941Z" 10/5/2026, 3:33:43 PM
model"openai/gpt-6.1-sol-20260929"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency19055
moderation_latency(null)
generation_time103924
tokens_prompt1063
tokens_completion3259
native_tokens_prompt982
native_tokens_completion2937
native_tokens_completion_images0
native_tokens_reasoning338
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"
usage0.031334
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791214423-rLJsjuj63Cf2nRSL7hCW"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791214423-uOtkel1s1tPgbHDYQJ3D"
upstream_id"resp_0f82fd9f28e35ef9016ac3c358351887d1be6a92981612644b"
provider_responses
0
endpoint_id"dfb9d5c3-63f9-4263-8b78-4fa97dcb3d5e"
id"resp_0f82fd9f28e35ef9016ac3c358351887d1be6a92981612644b"
is_byokfalse
latency806
model_permaslug"openai/gpt-6.1-sol-20260929"
provider_name"OpenAI"
status200
total_cost0.031334
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
totalTags5
adverbTagCount0
adverbTags(empty)
dialogueSentences157
tagDensity0.032
leniency0.064
rawRatio0
effectiveRatio0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount2006
totalAiIsmAdverbs0
found(empty)
highlights(empty)
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)
100.00% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount2006
totalAiIsms0
found(empty)
highlights(empty)
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
narrationSentences123
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences123
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences275
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen43
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords2006
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions27
unquotedAttributions0
matches(empty)
0.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions91
wordCount1116
uniqueNames13
maxNameDensity3.23
worstName"Rory"
maxWindowNameDensity5
worstWindowName"Carys"
discoveredNames
Raven1
Nest1
Rory36
Carys35
Silas10
Trieste1
Lisbon1
Porto1
Friday1
Portugal1
Martin1
Mrs1
Hughes1
persons
0"Rory"
1"Carys"
2"Silas"
3"Martin"
4"Mrs"
5"Hughes"
places
0"Raven"
1"Trieste"
2"Lisbon"
3"Porto"
4"Portugal"
globalScore0
windowScore0
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences90
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount2006
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences275
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs224
mean8.96
std9.44
cv1.055
sampleLengths
040
13
226
35
47
536
61
74
84
920
1024
111
1249
138
141
1518
164
173
183
198
207
2142
227
232
242
254
2624
276
284
2911
303
313
321
337
343
3532
363
3712
388
397
4032
417
425
4315
443
458
4655
474
482
497
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences123
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs190
matches
0"was examining"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences275
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1117
adjectiveStacks0
stackExamples(empty)
adverbCount15
adverbRatio0.01342882721575649
lyAdverbCount0
lyAdverbRatio0
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences275
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences275
mean7.29
std5.51
cv0.756
sampleLengths
018
16
216
33
413
55
68
75
87
97
1015
1114
121
134
144
1520
1613
174
187
191
2010
2121
225
2313
248
251
2611
277
284
293
303
318
327
334
3412
358
3618
377
382
392
404
4124
426
434
4411
453
463
471
487
493
45.64% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats12
diversityRatio0.26181818181818184
totalSentences275
uniqueOpeners72
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences116
matches(empty)
ratio0
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount22
totalSentences116
matches
0"She held the bag against"
1"He pointed at her coat."
2"She set the food beside"
3"It had interrupted assemblies."
4"Her hair, once a black"
5"She wore a cream coat."
6"Its belt hung in two"
7"She caught her wine before"
8"They embraced with the pouch"
9"They both smiled, and for"
10"She unzipped her coat but"
11"Her wedding ring tapped against"
12"She folded the wet fabric"
13"His signet ring clicked against"
14"He put the crate down"
15"She shut it."
16"It had cooled enough to"
17"She wiped the counter."
18"Her phone lit up beside"
19"She turned it face down."
ratio0.19
24.66% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount101
totalSentences116
matches
0"Rory came into the Raven’s"
1"Rain had softened the paper"
2"She held the bag against"
3"Silas stood behind the bar"
4"He pointed at her coat."
5"A dark patch had spread"
6"She set the food beside"
7"Silas slipped a plate under"
8"The laugh had once carried"
9"It had interrupted assemblies."
10"The woman sat beside an"
11"Her hair, once a black"
12"She wore a cream coat."
13"Its belt hung in two"
14"Rory kept her hand on"
15"Carys stood, knocking her knee"
16"She caught her wine before"
17"Silas reached for the bag"
18"Carys stepped towards her."
19"Rory shifted the empty delivery"
ratio0.871
86.21% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences116
matches
0"Now it stopped after a"
1"Now it sat between them"
ratio0.017
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences42
technicalSentenceCount1
matches
0"Silas had opened his dinner and was examining a sauce tub as though it contained evidence."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags5
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags3
fancyCount1
fancyTags
0"she continued (continue)"
dialogueSentences157
tagDensity0.019
leniency0.038
rawRatio0.333
effectiveRatio0.013
88.5499%