Run: 2026-07-01-01KWE8S7Y8WMTX5DEXDYH4WXZ8

Run Details

Duration:
39.4s
Cost:
$0.030126
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 sign buzzed faintly overhead as Rory pushed through the door of the Raven's Nest, shaking rain from her jacket. Tuesday nights were slow, the kind of quiet that let the ghosts settle into the walls alongside the old maps and yellowed photographs. She liked it that way. Fewer faces to read, fewer voices to parse for the lie beneath the lie. She was halfway to her usual stool at the far end of the bar when she saw her. Eva. Not a memory, not a photograph gone soft at the corners — Eva, sitting there in the flesh, turning a glass of white wine by its stem like she used to turn a pen when she was nervous about an exam. Older now. Her hair, once a wild copper mess, was cut close and precise, the kind of haircut that cost more than Rory made in a week delivering dumplings for Yu-Fei. But the eyes were the same. Eva's eyes had always given her away. "Rory Carter," Eva said, before Rory could decide whether to turn around and pretend she hadn't seen. "God. I thought that was you. I actually thought — no, it can't be, not in a place like this." "A place like this?" Rory slid onto the stool beside her, keeping her voice light, the old Cardiff cadence rising up out of some drawer she hadn't opened in years. "What's wrong with this place?" "Nothing's wrong with it. It's just not very you. Or — the you I remember." Eva laughed, but it came out thin, uncertain, testing the air between them like a foot testing ice. "You always said pubs like this were for men who wanted to feel important." "Did I say that?" "You said a lot of things back then." Rory caught Silas watching from behind the bar, his hazel eyes flicking over the two of them with the practiced disinterest of a man who noticed everything and revealed nothing. He set a glass down in front of her without being asked — whisky, neat, the way she'd started taking it sometime in the last two years, though she couldn't say exactly when the change had happened, only that it had. "How long's it been?" Eva asked. "Six years. Since before I left Cardiff." "Six years." Eva shook her head slowly, like the number itself was an accusation. "I used to think about calling you. After — after everything with Evan. I heard bits, you know. Through people. I heard you'd gone quiet, and then I heard you'd left, and I told myself I'd ring you the second I had a spare afternoon, and then—" "And then life," Rory said, because it was easier to finish the sentence for her than to hear the rest of it, whatever shape of guilt Eva had built around her own silence. "And then life." Eva turned her wine glass another quarter turn. "You look well, though. Really well. Whatever you're doing now — it suits you. You've got this way about you. Steady. You used to fidget constantly, do you remember? Couldn't sit through a lecture without tapping your pen against your teeth." Rory looked down at her own hands, resting flat and still on the bar top, and understood, with a small cold jolt, that Eva was right. She could not remember the last time she'd fidgeted. She could not remember the last time her hands had done anything her mind hadn't first approved. "I work a lot," Rory said. "It teaches you to sit still." "What do you do, exactly? Last I heard you were delivering takeaway for some restaurant in Chinatown." "I still do that." "And?" Rory smiled — the smile she used when a man in a stairwell was asking questions he had no business asking, the smile that gave nothing and cost nothing and ended conversations as gently as a door closing. "And other things. Nothing very interesting." Eva studied her for a long moment, and something in her face shifted, some old sisterly instinct sharpening behind her eyes. "You never used to be able to lie to me, Aurora. You'd go red right up your neck." Hearing her full name spoken aloud, in that voice, in this bar, was like being struck somewhere soft. Aurora. Nobody called her that anymore, not even her parents, not even Silas, who knew more of her secrets than her own mother did. "People change," Rory said quietly. "Not that much. Not in six years." "You'd be surprised." The silence that followed had weight to it, the particular density of two people realizing at the same moment that the bridge between who they'd been and who they'd become had quietly, irrevocably collapsed somewhere in the years neither of them had witnessed. Eva looked, suddenly, very young and very tired at once — a woman clinging to the last outline of a friend who no longer occupied the shape she remembered. "I always felt responsible," Eva said finally, so softly Rory almost missed it beneath the low murmur of the jukebox. "For encouraging you to run to London. I thought I was helping. I thought — get her away from him, get her somewhere safe, and she'll be fine, she'll go back to law, she'll be Aurora again. And instead you just — disappeared. Into whatever this is." She gestured vaguely at the bar, at the maps on the walls, at all of it. "You did help me," Rory said, and meant it, though the words came out strange in her mouth, too plain, unpracticed. "You saved my life, probably. I don't think I ever told you that properly." "You didn't need to tell me. I just wanted—" Eva stopped, pressed her lips together. "I wanted you to still be you." Rory looked at her old friend's face — open, unguarded, still capable of being wounded by an old debt neither of them had ever properly closed — and felt something in her chest twist with a grief she rarely let surface. For a moment she wanted, badly, to tell her everything: about Silas and the hidden room behind the bookshelf, about the names she wore like coats, about Malphora and Laila and all the women she'd learned to become so that Aurora Carter could keep breathing somewhere underneath them all. Instead she picked up her whisky, turned it once in her hand, and said, "I am still me. Just — more of me than there used to be." Eva didn't look convinced. But she smiled anyway, and lifted her glass, and for a moment, in the green-tinted dark of the Raven's Nest, they let the lie stand between them like an old, familiar friend.
created_at"2026-07-01T07:20:05.845Z" 7/1/2026, 7:20:05 AM
model"anthropic/claude-sonnet-5-20260630"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4101
moderation_latency(null)
generation_time39373
tokens_prompt867
tokens_completion1882
native_tokens_prompt1238
native_tokens_completion2765
native_tokens_completion_images(null)
native_tokens_reasoning287
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"
usage0.030126
router(null)
provider_responses
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endpoint_id"37b16f45-eeae-45f3-9b85-2137f7c6d61b"
id"msg_01375Xki9eBEwqH3FiEPZnSX"
is_byokfalse
latency1804
model_permaslug"anthropic/claude-sonnet-5-20260630"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.17.0; linux; x64))"
http_referer(null)
request_id"req-1782890405-tql5YKDzDPWbuwRyoFIA"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1782890405-Qf2Yeu9OF1q2Vul8WOV3"
upstream_id"msg_01375Xki9eBEwqH3FiEPZnSX"
total_cost0.030126
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
12.50% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags14
adverbTagCount3
adverbTags
0"Rory said quietly [quietly]"
1"Eva said finally [finally]"
2"She gestured vaguely [vaguely]"
dialogueSentences32
tagDensity0.438
leniency0.875
rawRatio0.214
effectiveRatio0.188
59.39% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1108
totalAiIsmAdverbs9
found
0
adverb"very"
count4
1
adverb"slowly"
count1
2
adverb"really"
count1
3
adverb"gently"
count1
4
adverb"suddenly"
count1
5
adverb"softly"
count1
highlights
0"very"
1"slowly"
2"really"
3"gently"
4"suddenly"
5"softly"
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)
81.95% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1108
totalAiIsms4
found
0
word"silence"
count2
1
word"weight"
count1
2
word"familiar"
count1
highlights
0"silence"
1"weight"
2"familiar"
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
narrationSentences41
matches
0"was nervous"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences41
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences59
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen61
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1121
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions17
unquotedAttributions0
matches(empty)
50.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions42
wordCount775
uniqueNames11
maxNameDensity1.94
worstName"Eva"
maxWindowNameDensity3.5
worstWindowName"Eva"
discoveredNames
Rory13
Raven2
Nest2
Eva15
Yu-Fei1
Cardiff1
Silas3
Malphora1
Laila1
Aurora2
Carter1
persons
0"Rory"
1"Raven"
2"Nest"
3"Eva"
4"Silas"
5"Laila"
6"Aurora"
7"Carter"
places
0"Cardiff"
globalScore0.532
windowScore0.5
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences33
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1121
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences59
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs33
mean33.97
std26.69
cv0.786
sampleLengths
064
118
21
385
437
535
647
74
88
971
106
117
1261
1333
1452
1552
1612
1717
184
191
2044
2139
2242
235
247
253
2672
2783
2835
2922
3090
3128
3236
79.59% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences41
matches
0"being asked "
1"being struck"
2"being wounded"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs123
matches
0"was asking"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount6
semicolonCount0
flaggedSentences5
totalSentences59
ratio0.085
matches
0"Not a memory, not a photograph gone soft at the corners — Eva, sitting there in the flesh, turning a glass of white wine by its stem like she used to turn a pen when she was nervous about an exam."
1"He set a glass down in front of her without being asked — whisky, neat, the way she'd started taking it sometime in the last two years, though she couldn't say exactly when the change had happened, only that it had."
2"Rory smiled — the smile she used when a man in a stairwell was asking questions he had no business asking, the smile that gave nothing and cost nothing and ended conversations as gently as a door closing."
3"Eva looked, suddenly, very young and very tired at once — a woman clinging to the last outline of a friend who no longer occupied the shape she remembered."
4"Rory looked at her old friend's face — open, unguarded, still capable of being wounded by an old debt neither of them had ever properly closed — and felt something in her chest twist with a grief she rarely let surface."
84.44% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount771
adjectiveStacks0
stackExamples(empty)
adverbCount44
adverbRatio0.057068741893644616
lyAdverbCount16
lyAdverbRatio0.020752269779507133
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences59
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences59
mean19
std14.44
cv0.76
sampleLengths
022
123
25
314
418
51
641
72
829
96
107
1117
1220
1330
145
1533
1614
174
188
1930
2041
216
227
2314
2447
2533
2611
2741
2826
299
3017
316
326
3317
344
351
3638
376
3821
3918
4018
411
4223
435
447
453
4643
4729
4820
4963
70.62% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats5
diversityRatio0.4745762711864407
totalSentences59
uniqueOpeners28
92.59% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences36
matches
0"Instead she picked up her"
ratio0.028
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount7
totalSentences36
matches
0"She liked it that way."
1"She was halfway to her"
2"Her hair, once a wild"
3"He set a glass down"
4"She could not remember the"
5"She could not remember the"
6"She gestured vaguely at the"
ratio0.194
57.22% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount29
totalSentences36
matches
0"The green neon sign buzzed"
1"Tuesday nights were slow, the"
2"She liked it that way."
3"She was halfway to her"
4"Her hair, once a wild"
5"Eva's eyes had always given"
6"Eva said, before Rory could"
7"Rory slid onto the stool"
8"Eva laughed, but it came"
9"Rory caught Silas watching from"
10"He set a glass down"
11"Eva shook her head slowly,"
12"Rory said, because it was"
13"Eva turned her wine glass"
14"Rory looked down at her"
15"She could not remember the"
16"She could not remember the"
17"Rory smiled — the smile"
18"Eva studied her for a"
19"Nobody called her that anymore,"
ratio0.806
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences36
matches(empty)
ratio0
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences19
technicalSentenceCount4
matches
0"Her hair, once a wild copper mess, was cut close and precise, the kind of haircut that cost more than Rory made in a week delivering dumplings for Yu-Fei."
1"Rory caught Silas watching from behind the bar, his hazel eyes flicking over the two of them with the practiced disinterest of a man who noticed everything and …"
2"Rory smiled — the smile she used when a man in a stairwell was asking questions he had no business asking, the smile that gave nothing and cost nothing and ende…"
3"The silence that followed had weight to it, the particular density of two people realizing at the same moment that the bridge between who they'd been and who th…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags14
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags8
fancyCount1
fancyTags
0"Eva laughed (laugh)"
dialogueSentences32
tagDensity0.25
leniency0.5
rawRatio0.125
effectiveRatio0.063
79.6100%