Run: 2026-07-25-01KYCR4DFM5JETVZGHRBZZY1TH

Run Details

Duration:
1m 8s
Cost:
$0.104415
Provider:
Amazon Bedrock

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
The green neon over the door buzzed like a wasp in a jar, and Rory stood under it a moment longer than she needed to, letting the rain do what it liked to her hair. Her shift had ended twenty minutes ago on a doorstep in Berwick Street, where a man in a dressing gown had tipped her forty pence and asked if the prawn toast was gluten-free. She still had the Golden Empress thermal bag slung across her back. It smelled, permanently now, of ginger and hot oil, and so did she, and she had stopped minding that about a year ago. Inside, the Nest was doing its Thursday best: low amber light, the murmur of eight or nine conversations laid over each other like cards. The walls did what they always did, which was watch. Old maps with countries on them that no longer existed under those names. Black-and-white photographs of men in overcoats standing in squares in cities Silas never discussed. Silas was at the far end of the bar with a glass and a cloth, and he looked up when she came in, and then he did something he almost never did — he looked past her, then back at her, a flick of the eyes, a small tilt of the head towards the booths on the left. Rory turned. Bethan Pryce was sitting in the second booth with her hands around a glass of tonic water, and it took Rory a full three seconds to be sure, because Bethan Pryce had been a person with green in her hair and a nose ring and a coat she'd bought for four pounds at a church jumble in Roath, and the woman in the booth had a bob so precise it looked drawn with a ruler, and a navy coat folded beside her the way you fold something that cost what Rory earned in a month. Bethan saw her. Her face went through several weathers very quickly and settled on something careful. "Aurora Carter," she said. "Nobody calls me that." "I know. I did it on purpose." Bethan's voice had changed too. The Cardiff had been sanded down to a faint grain, audible only in the vowels of Rory's name. "Sit down. God. Sit down." Rory sat. She put the thermal bag on the bench beside her like a chaperone. "You look —" Bethan started. "Wet." "Wet. Yes." Bethan laughed, and the laugh was the same, absolutely unchanged, a snort at the front of it, and the sound went through Rory like a hand through a cobweb. "You look wet and you smell like a takeaway." "I am a takeaway. I'm the delivery part of a takeaway." "Right." Bethan nodded slowly, and did not ask the next question, which Rory noticed and was grateful for and resented. "Well. I'm the sober part of a leaving do. Somewhere behind me there are four men from a magic circle firm doing shots of something blue, and I'm to fetch them at eleven and put them in taxis, because I'm the responsible one now. Isn't that funny. I'm the one they trust with the cards." "It's hilarious," Rory said. Silas came over. He didn't hurry — he never hurried, the left knee wouldn't let him, and he'd made the limp into a kind of pace, an unhurriedness he wore like a good coat. He set a glass of red in front of Rory without being asked, and the silver signet ring caught the light as he withdrew his hand. "Miss Carter," he said. "Your friend's been nursing that tonic for fifty minutes." "She's not my friend," Rory said. "She's my previous life." "Ah." Silas didn't smile, exactly. "Those are usually worth an hour." And he went, and he did not look back, which was its own kind of courtesy, and Rory knew he would hear every word from the bar anyway because that was simply what he was. Bethan watched him go. "Who is that?" "My landlord." "Your landlord brings you wine." "He's an unusual landlord." Bethan turned the tonic glass a quarter turn on its coaster. Her nails were short and clear-varnished. There had been a time when they were bitten to the quick and inked with biro reminders. "You live here?" "Upstairs. Flat above the bar. One bedroom, and the radiator makes a sound like someone being murdered in the next street." "That's very you." "Is it?" Rory heard the edge come into her own voice and could not get in front of it. "You'd know, would you? What's very me?" The booth got quiet. Someone at the bar laughed at something. Rain ticked at the window in gusts. "That's fair," Bethan said. "I didn't mean —" "You did, and it's fair." Bethan looked up, and her eyes were tired in a way the haircut and the coat had been built to hide. "Seven years, Rory. You went to London and you changed your number and Eva told me you were fine and that was the whole of it. Seven years of your mother telling my mother in Tesco that you were 'doing something with logistics.'" Rory's mouth twitched. "Logistics." "She's very proud of your logistics." "She's very proud of a version of me that has a pension." "Aren't they all." Bethan drank her tonic. "I'm engaged, by the way. Since March. He's called Tom, he's in tax, he's kind, he irons his own shirts and he has never once in eighteen months made me feel like I was taking up too much room." "That's good," Rory said, and meant it, and heard how thin it came out anyway. "I know what you're thinking." "You don't." "You're thinking I've become somebody's furniture." Bethan said it lightly, which made it worse. "Green hair Bethan who was going to hitch to Lisbon and write a terrible novel. Bethan who got you thrown out of the Woodville. And now I bill in six-minute units and I own a steamer for my clothes." "I was thinking," Rory said, "that you look like you sleep." Bethan blinked. "I was thinking you look like you go to bed at eleven and get up at six and nothing in your house is broken." Rory turned her glass. "I was thinking I don't know what to do with that. Because when I knew you, you were the reason I ever did anything, and now you're the one holding the coats, and I'm — " she gestured at herself, the wet hair, the bag, the whole configuration "— I'm the one being interesting at people. And I don't think either of us picked it. I think it just happened while we weren't looking." The rain gusted again. Bethan reached across the table, not quickly, and turned Rory's left hand over with two fingers, the way she used to in double chemistry, and there it was: the small crescent scar on the wrist, pale as a fingernail paring, from the summer she was nine and the greenhouse door and Bethan's father driving them both to A&E with a tea towel round her arm. "You still have that," Bethan said. "It's a scar. They're famously permanent." "I dream about that night sometimes. Not that night. The other one." Bethan let go. "The one where I rang your dad." Rory sat very still. "You never said anything about it," Bethan said. "Not that night, not after. You just stopped answering. And for about four years I thought — well. I thought I'd made a choice on your behalf and you'd never forgive me for it, and then I thought maybe I'd got it wrong and I should have rung the police instead of your father, and then I thought maybe I should have got in the car and driven you out of that flat myself, in March, when you had the sunglasses on indoors and told me you'd walked into a door." "Bethan." "I got as far as the corner three times, you know. Of your road, here. Eva gave me the postcode once, when she was drunk. I got to the corner of your road three separate times and turned round, because I couldn't think of a single sentence to start with that wasn't an accusation of me." She smiled, and it was terrible. "And tonight I get sent to a bar in Soho with a green sign by a man from tax, and here you are, wet, holding a bag of prawn toast." Rory looked at the maps on the wall. Countries that had been called something else. Borders redrawn while people were living inside them. "I didn't stop answering because I hated you," she said at last. "I stopped answering because you were the only person who'd seen it. And I couldn't be around the seeing." She swallowed. "You did the right thing. That's the sentence. That's the one you were looking for. You did the right thing and I ran away from you for it and I've owed you that for seven years." Bethan's chin went, just slightly. She recovered it, the way she probably recovered things now in meetings. "Eleven o'clock," she said thickly. "I have to put four men in taxis." "Yeah." "Give me your number. The real one." Rory took a pen from her jacket, and wrote it on the back of Bethan's coaster, and pushed it across, and neither of them said anything about whether it would be used, because that was next week's problem, and this week's had only just been set down.
created_at"2026-07-25T13:41:15.388Z" 7/25/2026, 1:41:15 PM
model"anthropic/claude-opus-5-20260723"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4268
moderation_latency164
generation_time67242
tokens_prompt846
tokens_completion2765
native_tokens_prompt1238
native_tokens_completion3929
native_tokens_completion_images(null)
native_tokens_reasoning594
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"end_turn"
service_tier"default"
usage0.104415
router(null)
provider_responses
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endpoint_id"76cb4608-f48c-483d-8da8-9957fb44244e"
id"msg_011CdNsWEDsvWm2S8Lx9s4Wi"
is_byokfalse
latency1504
model_permaslug"anthropic/claude-opus-5-20260723"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1784986875-Xuw5okAl9Asu8ipJs243"
session_id(null)
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api_type"completions"
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upstream_id"msg_011CdNsWEDsvWm2S8Lx9s4Wi"
total_cost0.104415
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"
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
totalTags25
adverbTagCount2
adverbTags
0"Bethan nodded slowly [slowly]"
1"she said thickly [thickly]"
dialogueSentences60
tagDensity0.417
leniency0.833
rawRatio0.08
effectiveRatio0.067
65.34% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1587
totalAiIsmAdverbs11
found
0
adverb"very"
count6
1
adverb"quickly"
count2
2
adverb"slowly"
count1
3
adverb"lightly"
count1
4
adverb"slightly"
count1
highlights
0"very"
1"quickly"
2"slowly"
3"lightly"
4"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)
96.85% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1587
totalAiIsms1
found
0
word"absolutely"
count1
highlights
0"absolutely"
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
emotionTells1
narrationSentences62
matches
0"was grateful"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences62
filterMatches
0"think"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences97
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen95
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1592
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions19
unquotedAttributions0
matches(empty)
0.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions55
wordCount879
uniqueNames12
maxNameDensity2.39
worstName"Rory"
maxWindowNameDensity5
worstWindowName"Bethan"
discoveredNames
Rory21
Berwick1
Street1
Golden1
Empress1
Nest1
Thursday1
Silas4
Pryce2
Bethan20
Roath1
Cardiff1
persons
0"Rory"
1"Silas"
2"Pryce"
3"Bethan"
places
0"Berwick"
1"Street"
2"Nest"
3"Roath"
4"Cardiff"
globalScore0.305
windowScore0
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences35
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1592
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences97
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs58
mean27.45
std30.33
cv1.105
sampleLengths
0103
161
258
32
495
516
64
74
835
915
105
111
1240
1311
1475
154
1660
1713
1810
1946
207
212
225
234
2437
2521
263
2726
2818
294
304
3169
324
336
3412
3546
3615
375
382
3953
4011
412
42102
4369
446
456
4622
474
4899
491
76.97% Passive voice overuse
Target: ≤2% passive sentences
passiveCount5
totalSentences62
matches
0"been sanded"
1"being asked"
2"were bitten"
3"were tired"
4"been built"
5"been called"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount2
totalVerbs156
matches
0"was doing"
1"was sitting"
54.49% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount3
semicolonCount0
flaggedSentences3
totalSentences97
ratio0.031
matches
0"Silas was at the far end of the bar with a glass and a cloth, and he looked up when she came in, and then he did something he almost never did — he looked past her, then back at her, a flick of the eyes, a small tilt of the head towards the booths on the left."
1"He didn't hurry — he never hurried, the left knee wouldn't let him, and he'd made the limp into a kind of pace, an unhurriedness he wore like a good coat."
2"\"I was thinking I don't know what to do with that. Because when I knew you, you were the reason I ever did anything, and now you're the one holding the coats, and I'm — \" she gestured at herself, the wet hair, the bag, the whole configuration \"— I'm the one being interesting at people. And I don't think either of us picked it. I think it just happened while we weren't looking.\""
98.07% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount853
adjectiveStacks0
stackExamples(empty)
adverbCount36
adverbRatio0.04220398593200469
lyAdverbCount7
lyAdverbRatio0.008206330597889801
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences97
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences97
mean16.41
std19.2
cv1.17
sampleLengths
035
133
212
323
424
510
613
714
858
92
1095
113
1213
134
144
1512
1618
175
182
1913
205
211
2231
239
2411
2520
2655
274
283
2931
3026
314
329
336
344
355
3641
374
383
392
405
414
4211
436
4417
453
4621
473
4819
497
63.92% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats8
diversityRatio0.4329896907216495
totalSentences97
uniqueOpeners42
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences50
matches(empty)
ratio0
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount13
totalSentences50
matches
0"Her shift had ended twenty"
1"She still had the Golden"
2"It smelled, permanently now, of"
3"Her face went through several"
4"She put the thermal bag"
5"He didn't hurry — he"
6"He set a glass of"
7"Her nails were short and"
8"she gestured at herself, the"
9"She smiled, and it was"
10"she said at last"
11"She recovered it, the way"
12"she said thickly"
ratio0.26
0.00% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount46
totalSentences50
matches
0"The green neon over the"
1"Her shift had ended twenty"
2"She still had the Golden"
3"It smelled, permanently now, of"
4"The walls did what they"
5"Silas was at the far"
6"Bethan Pryce was sitting in"
7"Bethan saw her."
8"Her face went through several"
9"Bethan's voice had changed too"
10"The Cardiff had been sanded"
11"She put the thermal bag"
12"Bethan laughed, and the laugh"
13"Bethan nodded slowly, and did"
14"Silas came over."
15"He didn't hurry — he"
16"He set a glass of"
17"Silas didn't smile, exactly"
18"Bethan watched him go."
19"Bethan turned the tonic glass"
ratio0.92
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences50
matches(empty)
ratio0
71.43% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences20
technicalSentenceCount2
matches
0"Bethan Pryce was sitting in the second booth with her hands around a glass of tonic water, and it took Rory a full three seconds to be sure, because Bethan Pryc…"
1"Bethan reached across the table, not quickly, and turned Rory's left hand over with two fingers, the way she used to in double chemistry, and there it was: the …"
65.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags25
uselessAdditionCount3
matches
0"Bethan laughed, and the laugh was the same, absolutely unchanged, a snort at the front of it, and the sound went through Rory like a hand through a cobweb"
1"Silas didn't, exactly"
2"Bethan looked up, and her eyes were tired in a way the haircut and the coat had been built to hide"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags13
fancyCount1
fancyTags
0"Bethan laughed (laugh)"
dialogueSentences60
tagDensity0.217
leniency0.433
rawRatio0.077
effectiveRatio0.033
79.7356%