Run: 2026-04-24-01KQ0GCXPBZ2DN8TKA9PBAT0S9

Run Details

Duration:
29.5s
Cost:
$0.065960
Provider:
Amazon Bedrock

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="4415" name="Lucien Moreau" aliases="Lucien, Luc, the Frenchman" pronouns="he/him" species="Half-Demon" storyRole="Ally"> <eyeColor>heterochromatic — one amber, one black</eyeColor> <hair>slicked-back platinum blond</hair> <height>5'11"</height> <age>32</age> <cane>ivory-handled cane that conceals a thin blade</cane> <dress>tailored charcoal suits</dress> <description>An impeccably dressed fixer and information broker in London's supernatural underworld. He speaks four languages fluently.</description> <backstory>Born in Marseille to a human mother and a demon father from the realm of Avaros.</backstory> </character> <location id="858" name="Eva's Flat" aliases="Eva's place, the flat on Brick Lane" realm="Earth"> <cat>tabby cat named Ptolemy</cat> <security>three deadbolts on the front door</security> <description>A cramped one-bedroom flat above a curry house on Brick Lane, East London. Every surface is covered with books, scrolls, and research notes.</description> </location> </codex> Continue the story using the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the romance genre. Two people who parted on complicated terms are forced together again when one shows up unannounced at the other's flat. There's history between them — attraction, hurt, and things left unsaid. Write the scene from the moment the door opens. 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 third deadbolt stuck, as always. Rory shouldered the door and yanked, cursing under her breath, and the chain slid free just as Ptolemy wound between her ankles with an affronted yowl. Then the door swung open and she forgot the cat entirely. Lucien stood in the stairwell with one gloved hand resting on the ivory head of his cane, the other tucked into the pocket of a charcoal coat that had clearly been made for him and no one else. Rain beaded on his shoulders. The amber eye caught the hallway bulb; the black one swallowed it. "You're not Eva," he said. "And you're not invited." "An oversight. I'd hoped to correct it in person." She kept her hand on the doorframe, body wedged in the gap. Ptolemy, traitor that he was, slipped past her shin and pressed his forehead against Lucien's polished shoe. "Eva's in Prague." "I know." "Then why—" "Because you're not." The rain sighed against the window on the landing. Somewhere beneath them, the curry house flung open a back door and a gust of cumin climbed the stairs. Rory crossed her arms. "Two months, Luc." "I'm aware of the count." "Are you." He inclined his head — that small, maddening gesture that wasn't quite an apology and wasn't quite not. "May I come in, Aurora, or would you prefer to flay me where the neighbours can watch?" She stepped aside. She shouldn't have. She did it anyway and hated the way her pulse did a sloppy, stupid little double-step when his coat brushed her arm. He set the cane against the wall with care, the way a man might set down something loaded. His gaze moved over the flat — the teetering stacks on the coffee table, the half-eaten toast on the arm of the sofa, her jumper slung over Eva's reading chair — and landed, finally, on her. "You've cut your hair." "Two months ago." "Ah." "Don't pretend you noticed." "I noticed the first evening." He shrugged out of his coat, folded it along the seam, laid it over the chair back. "I chose not to mention it, because you were in the middle of telling me you never wanted to see me again." "I didn't say never." "You said, and I quote, 'get out and don't come back until you've decided whether you're a man or a ledger.'" Rory walked past him into the kitchenette because she couldn't look at him any longer without saying something she'd regret. She filled the kettle. Her wrist trembled — just once, just enough that the water sloshed — and the crescent scar on the pale underside caught the overhead light. "And?" she said, with her back to him. "Have you decided?" A pause. The floorboards creaked as he followed, not quite all the way. He stopped a pace behind her. She could smell the rain on him, and under it something darker, smoke and bergamot and whatever it was that ran in half-demon blood. "I've decided," he said, "that the ledger was easier." "Christ, Luc—" "Let me finish." "No. You don't get to—" "Aurora." Low. Even. Not pleading; he never pleaded. "Please." She set the kettle down. Didn't turn. "I've known what I am since I was nine years old," he said. "I've known what I do since I was nineteen. I have not, at any point in those intervening years, known what to do with a woman who looked at me the way you looked at me across a table in Silas' bar and asked if I was going to be trouble." "You said no." "I lied." "I know you lied. That's not the bloody point, Lucien." "Then what is?" She turned. He was closer than she'd estimated — half a step, maybe — close enough that she had to tip her chin to meet him. His mismatched eyes did that thing they did in poor lighting, the black one going wider than a black one had any right to go. "The point," she said, "is that you sent Silas to tell me. You sent Silas. Like I was a debt you needed collected." He flinched. She'd never seen him flinch before. It was almost worth the two months. "That was cowardice," he said. "Yes." "I'm not accustomed to it. I found I didn't care for the taste." "Good." "Rory." "Don't." "Rory, I walked here from Shoreditch in the rain because I could not stand one more evening of pretending I hadn't done it." She laughed — short, wet, mostly a breath. "You've got a car." "I have three." "So why walk?" "Penance," he said, and the corner of his mouth did something that wasn't quite a smile. "And I wanted the time to work out what to say if you opened the door." "And?" "I'm still working on it." She should have laughed again. Should have shoved him back into the hall and bolted all three deadbolts and put the kettle on and rung Eva in Prague and cried into the phone until dawn. That was the sensible column of the ledger, and she'd spent two months drawing it up line by line. Instead her hand rose of its own accord, found the lapel of his waistcoat, and fisted there — not pulling, not yet, just holding, as though she needed proof he was solid and warm and here. "You hurt me," she said. "I know." "Badly." "I know." "I'm not forgiving you tonight." "I wouldn't believe you if you did." "And I'm not—" Her throat closed on the rest. She swallowed. Tried again. "I'm not sleeping with you tonight either." His gaze lowered to her mouth, then climbed back, patient and unhurried, to her eyes. "I didn't come for that." "Liar." "Partial liar," he amended. "I came to apologise. The rest would have been — a welcome aftershock." She let out a breath that rattled more than she'd meant it to. Her knuckles were white against the wool of his waistcoat. She made herself uncurl them, one finger at a time. "Sit down," she said. "The kettle's on. You're going to talk, Luc, and I mean properly. No ledgers. No clever French sentences with three meanings. Just — talk." "And if I do?" "Then we'll see." He inclined his head again, that same small tilt, but this time something in it had given way. He crossed to the sofa, shifted a stack of grimoires onto the floor with the careful reverence of a man who knew exactly what each one was worth, and sat. Ptolemy leapt into his lap at once. "Traitor," Rory muttered at the cat, and turned back to the kettle before Lucien could see her smile.
created_at"2026-04-24T19:45:19.568Z" 4/24/2026, 7:45:19 PM
model"anthropic/claude-4.7-opus-20260416"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2566
moderation_latency(null)
generation_time29404
tokens_prompt1034
tokens_completion1725
native_tokens_prompt1472
native_tokens_completion2344
native_tokens_completion_images(null)
native_tokens_reasoning74
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"
usage0.06596
router(null)
provider_responses
0
endpoint_id"0fa65117-00d9-4835-808d-9b68041d9ce4"
id"316b6cd4-4d4b-4595-b5af-fee8dd323982"
is_byokfalse
latency708
model_permaslug"anthropic/claude-4.7-opus-20260416"
provider_name"Amazon Bedrock"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777059919-zNHyblh42sK2UlMTHxPS"
session_id(null)
api_type"completions"
id"gen-1777059919-sLRR0srV0yuMg2OK6ewz"
upstream_id"316b6cd4-4d4b-4595-b5af-fee8dd323982"
total_cost0.06596
cache_discount(null)
upstream_inference_cost0
provider_name"Amazon Bedrock"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags13
adverbTagCount0
adverbTags(empty)
dialogueSentences65
tagDensity0.2
leniency0.4
rawRatio0
effectiveRatio0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1105
totalAiIsmAdverbs0
found(empty)
highlights(empty)
100.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found(empty)
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
90.95% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1105
totalAiIsms2
found
0
word"pulse"
count1
1
word"trembled"
count1
highlights
0"pulse"
1"trembled"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"let out a breath"
count1
highlights
0"let out a breath"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences62
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences62
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences113
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen51
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1116
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions21
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions14
wordCount714
uniqueNames6
maxNameDensity0.56
worstName"Rory"
maxWindowNameDensity1
worstWindowName"Ptolemy"
discoveredNames
Ptolemy3
Lucien3
Eva2
Rory4
Low1
Prague1
persons
0"Ptolemy"
1"Lucien"
2"Eva"
3"Rory"
places
0"Prague"
globalScore1
windowScore1
0.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences38
glossingSentenceCount3
matches
0"quite an apology and wasn't quite not"
1"quite not"
2"not quite all the way"
3"quite a smile"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1116
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences113
matches
0"was that ran"
1"did that thing"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs74
mean15.08
std16.71
cv1.108
sampleLengths
032
111
255
35
44
59
629
73
82
92
103
1128
127
135
142
1535
1628
1754
184
193
201
214
2244
234
2421
2549
2611
2743
289
292
303
315
329
337
3464
353
362
3710
383
3951
4023
4115
425
431
4413
451
461
471
4823
4912
93.94% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences62
matches
0"been made"
1"was, slipped"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs128
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount9
semicolonCount2
flaggedSentences8
totalSentences113
ratio0.071
matches
0"The amber eye caught the hallway bulb; the black one swallowed it."
1"He inclined his head — that small, maddening gesture that wasn't quite an apology and wasn't quite not."
2"His gaze moved over the flat — the teetering stacks on the coffee table, the half-eaten toast on the arm of the sofa, her jumper slung over Eva's reading chair — and landed, finally, on her."
3"Her wrist trembled — just once, just enough that the water sloshed — and the crescent scar on the pale underside caught the overhead light."
4"Not pleading; he never pleaded."
5"He was closer than she'd estimated — half a step, maybe — close enough that she had to tip her chin to meet him."
6"She laughed — short, wet, mostly a breath."
7"Instead her hand rose of its own accord, found the lapel of his waistcoat, and fisted there — not pulling, not yet, just holding, as though she needed proof he was solid and warm and here."
94.22% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount708
adjectiveStacks0
stackExamples(empty)
adverbCount33
adverbRatio0.046610169491525424
lyAdverbCount5
lyAdverbRatio0.007062146892655367
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences113
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences113
mean9.88
std9.71
cv0.983
sampleLengths
06
126
211
338
45
512
65
74
89
912
1017
113
122
132
143
159
1619
174
183
195
202
2118
2217
233
243
2522
2618
2736
284
293
301
314
3222
3322
344
3521
3620
374
3825
398
403
412
4211
436
4424
459
462
473
485
492
59.00% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats10
diversityRatio0.40707964601769914
totalSentences113
uniqueOpeners46
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences46
matches
0"Then the door swung open"
1"Somewhere beneath them, the curry"
2"Instead her hand rose of"
ratio0.065
0.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount28
totalSentences46
matches
0"She kept her hand on"
1"He inclined his head —"
2"She stepped aside."
3"She shouldn't have."
4"She did it anyway and"
5"He set the cane against"
6"His gaze moved over the"
7"He shrugged out of his"
8"She filled the kettle."
9"Her wrist trembled — just"
10"she said, with her back"
11"He stopped a pace behind"
12"She could smell the rain"
13"She set the kettle down."
14"He was closer than she'd"
15"His mismatched eyes did that"
16"She'd never seen him flinch"
17"It was almost worth the"
18"She laughed — short, wet,"
19"he said, and the corner"
ratio0.609
14.35% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount41
totalSentences46
matches
0"The third deadbolt stuck, as"
1"Rory shouldered the door and"
2"Lucien stood in the stairwell"
3"Rain beaded on his shoulders."
4"The amber eye caught the"
5"She kept her hand on"
6"Ptolemy, traitor that he was,"
7"The rain sighed against the"
8"Rory crossed her arms."
9"He inclined his head —"
10"She stepped aside."
11"She shouldn't have."
12"She did it anyway and"
13"He set the cane against"
14"His gaze moved over the"
15"He shrugged out of his"
16"Rory walked past him into"
17"She filled the kettle."
18"Her wrist trembled — just"
19"she said, with her back"
ratio0.891
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences46
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences26
technicalSentenceCount1
matches
0"Instead her hand rose of its own accord, found the lapel of his waistcoat, and fisted there — not pulling, not yet, just holding, as though she needed proof he …"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags13
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags10
fancyCount1
fancyTags
0"Rory muttered (mutter)"
dialogueSentences65
tagDensity0.154
leniency0.308
rawRatio0.1
effectiveRatio0.031
81.7485%