Run: 2026-09-23-01M36X5MY764M058NGK74WFBF6

Run Details

Duration:
48.5s
Cost:
$0.000589
Provider:
Xiaomi

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="4416" name="Detective Harlow Quinn" aliases="Quinn, Detective Quinn, Harlow" pronouns="she/her" species="Human" storyRole="Antagonist"> <eyeColor>brown</eyeColor> <hair>closely cropped salt-and-pepper</hair> <height>5'9"</height> <age>41</age> <jawline>sharp jaw</jawline> <watch>worn leather watch on her left wrist</watch> <bearing>military precision</bearing> <description>A Metropolitan Police detective with 18 years of decorated service who suspects the clique is involved in criminal activity.</description> <backstory>She lost her partner, DS Morris, during a case three years ago under unexplained circumstances that had supernatural origins she doesn't yet understand.</backstory> </character> <character id="4417" name="Tomás Herrera" aliases="Tommy, Tomás, Herrera" pronouns="he/him" species="Human" storyRole="Support"> <eyeColor>warm brown</eyeColor> <hair>short curly dark brown</hair> <height>5'10"</height> <age>29</age> <skinTone>olive skin</skinTone> <scar>scar running along his left forearm from a knife attack</scar> <medallion>Saint Christopher medallion around his neck</medallion> <birthplace>Seville, Spain</birthplace> <description>A former paramedic who provides off-the-books medical care for the clique.</description> <backstory>Born in Seville, Spain. He moved to London to work for the NHS but lost his license after administering unauthorized treatments to supernatural patients.</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> <location id="856" name="The Veil Market" aliases="Veil Market, the Market, underground market" realm="Earth"> <currentLocation>abandoned Tube station beneath Camden</currentLocation> <entryRequirement>bone token</entryRequirement> <schedule>moves locations every full moon</schedule> <description>A hidden supernatural black market that sells enchanted goods, banned alchemical substances, and information.</description> </location> </codex> Write a fully fleshed out scene of at least 1000 words in the thriller genre. A detective is pursuing a suspect through rain-soaked city streets at night. The chase takes them from the street level down into an underground market. The detective must decide whether to follow the suspect into unfamiliar and potentially dangerous territory. 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 of the Raven's Nest buzzed against the wet pavement, and Harlow Quinn stood across the street watching it paint the rain in sick colours. Eighteen years. She'd learned to wait, mostly. Waiting was the part they didn't put in the academy brochures, the part that sat in your chest like a coin. The man inside came out at 11:47 — she knew because she checked the worn leather watch on her left wrist, the one Morris had given her, the one she kept meaning to replace and never did. He wore no hood. Rain flattened his dark hair to his skull as he turned left toward Camden, hands deep in his pockets, walking with the loose confidence of someone who believed he was unobserved. Quinn fell in behind him, thirty metres back, boots quiet on the kerb. She'd been running this file for nine weeks. Low-level movement out of Soho: enchanted goods, banned alchemicals, names traded like currency. Her superiors wanted a paperwork case. Her instinct wanted the spine of the thing. And three years ago, standing in a stairwell in Brixton with Morris's blood on her sleeve and no explanation that survived daylight, she had learned that instinct was the only colleague she trusted. The suspect turned onto a side street and Quinn let him. She cut through a service alley,砖 walls weeping, and emerged two streets over. He was slower than he thought he was. Men who moved product always were — they mistook familiarity with a route for speed. Then he started to run. Not away from her. Toward something. He sprinted the last block to the mouth of an old service road that sloped down beneath a block of boarded shops, and Quinn broke cover without deciding to, the way she always did, body committing before the mind caught up. Rain hit her face like grit. The watch slapped her wrist. "Police! Stop there!" He didn't. He plunged into the dark underpass, and the sound changed — wet slaps became echoes, echoes became a hollow ringing that belonged to nowhere above ground. Quinn followed, drawing her torch, and the beam caught tiled walls, ancient cracked advertisements for razors and soap, the ghost of a roundel half-painted over. A Tube station. Abandoned, by the look of it — but the tiling was too clean for abandonment. Someone maintained this. She reached the platform and found him twenty metres ahead, at a rusted barrier that should have been locked. It wasn't. He slipped through, then stopped and looked back at her, and for the first time she saw his face clearly: young, terrified, and — she'd later tell herself she imagined it — relieved. A low sound rolled up the tunnel. Not a train. Something with weight to it, the murmur of many voices speaking at once. Quinn stopped at the barrier. The torch beam played over a sign chalked on the tile in something that wasn't chalk: MOVE WITH THE MOON. Beneath it, scratched deep, a symbol like a closed eye. She thought of Morris. She thought of the stairwell. She thought of the report she'd filed that nobody had believed, and the eighteen months of counselling that had followed, and the detective sergeant who'd told her, gently, to take a desk. She unclipped the barrier and stepped through. The tunnel narrowed, then opened — and the noise resolved into a market. Stalls lined a wide concourse under a vaulted ceiling strung with bare amber bulbs, and the crowd moved between them in a slow, dense current: hooded figures, a woman with antlers of blackened copper, men in expensive coats haggling over jars that moved. Enchanted goods. Banned alchemicals. Information laid out on velvet like rings. Someone was selling teeth. Quinn pulled her collar up and walked. Her badge stayed in her coat. Down here, she suspected, it would read as either a death sentence or a joke. She tracked the suspect by the back of his head, weaving past a stall where a dealer was pouring something luminous between two bottles without spilling a drop. The market noticed her — of course it noticed her — but no one moved. Curiosity, not threat. She filed that away. The suspect ducked through a curtain of beaded bones at the far end of the concourse. Quinn pushed after him and found a narrow corridor, then a doorway, then a man sitting on a crate with a Saint Christopher medallion swinging over his chest. He was olive-skinned, curly-haired, mid-twenties, with the kind of easy posture that comes from having decided, in advance, that he would not be surprised. A scar ran along his left forearm where his sleeve had ridden up. "Detective," he said. Not a question. "Out of my way." "He's got what you're after. Whatever's in that file of yours, he handed it over four minutes ago." Tomás Herrera stood, unhurried, and the medallion settled. "You want it, you go through me. You want to leave, there's a stair behind you and you'll be in Camden before your kettle boils." "I'm not asking for directions." "No. You're deciding." He tilted his head toward the corridor behind him, where the beaded curtain still swayed. "That way takes you deeper. Past the stalls, down to the old platforms where the traders keep their real stock. I've stitched men back together who came out of there. Some of them." "And the ones who didn't?" Herrera's warm brown eyes didn't flicker. "I'm a medic, Detective. I don't do dead." Quinn looked past him, down the corridor, at the amber light breathing at the end of it. She thought about the nine weeks, the chalked symbol, the barrier that someone left unlocked for people who knew to come. She thought about Morris in the stairwell, and how the unexplained had a habit of returning whether you went looking for it or not. Her watch read 12:14. The sign in the tunnel had said move with the moon, and somewhere overhead, she knew, a full moon was sitting on London like a lamp. She thought about desk work. She thought about reports nobody read. Then she took the torch from her coat, checked the charge, and stepped past him. "After you, then," Herrera said quietly behind her, and she heard the crate scrape as he sat back down — not following, holding. Guarding the exit for someone. Her, maybe. Or himself. The corridor took her down. The crowd noise faded, replaced by a drip that kept time like a metronome, and the smell changed: ozone, old iron, something sweet and chemical she couldn't name. Her torch beam found the platform edge, the black mouth of a tunnel, and further along, a knot of figures gathered around a table under a single bulb. The young man stood among them. He was counting something into a gloved hand. Quinn killed the torch and moved along the wall, palm flat against cold tile, eighteen years of training reducing the world to breathing, footfall, sightline. The rain above was a rumour now. Down here, there was only the drip, the murmur of the trade, and the small hard certainty in her chest that she had been right, and that being right was going to cost her something she hadn't yet named. She stepped off the wall and into the light.
created_at"2026-09-23T10:32:21.197Z" 9/23/2026, 10:32:21 AM
model"xiaomi/mimo-v2.6-flash-20260921"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2345
moderation_latency(null)
generation_time48522
tokens_prompt888
tokens_completion1917
native_tokens_prompt827
native_tokens_completion1690
native_tokens_completion_images(null)
native_tokens_reasoning128
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"stop"
service_tier(null)
usage0.00058898
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790159541-iQQpoJgaWNmSNIfXBtzQ"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790159541-suSENwnJ80vQsxryB16l"
upstream_id"bed94347-f576-48fa-86b3-7026e9949a32_79f0edf453c744aaaf302f66ff2911ee"
provider_responses
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endpoint_id"6f7ea660-c5e2-492e-8a39-ec254953b3ae"
id"bed94347-f576-48fa-86b3-7026e9949a32_79f0edf453c744aaaf302f66ff2911ee"
is_byokfalse
latency2253
model_permaslug"xiaomi/mimo-v2.6-flash-20260921"
provider_name"Xiaomi"
status200
total_cost0.00058898
cache_discount(null)
upstream_inference_cost0
provider_name"Xiaomi"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
18.18% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags4
adverbTagCount1
adverbTags
0"Herrera said quietly [quietly]"
dialogueSentences11
tagDensity0.364
leniency0.727
rawRatio0.25
effectiveRatio0.182
95.89% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1216
totalAiIsmAdverbs1
found
0
adverb"gently"
count1
highlights
0"gently"
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)
71.22% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1216
totalAiIsms7
found
0
word"echoes"
count2
1
word"weight"
count1
2
word"resolved"
count1
3
word"velvet"
count1
4
word"flicker"
count1
5
word"footfall"
count1
highlights
0"echoes"
1"weight"
2"resolved"
3"velvet"
4"flicker"
5"footfall"
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
narrationSentences85
matches(empty)
92.44% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount2
hedgeCount1
narrationSentences85
filterMatches
0"watch"
hedgeMatches
0"started to"
95.95% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences92
gibberishSentences1
adjustedGibberishSentences1
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen43
ratio0.011
matches
0"She cut through a service alley,砖 walls weeping, and emerged two streets over."
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1226
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions5
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions28
wordCount1118
uniqueNames14
maxNameDensity0.89
worstName"Quinn"
maxWindowNameDensity1.5
worstWindowName"Quinn"
discoveredNames
Raven1
Nest1
Harlow1
Quinn10
Morris4
Camden1
Soho1
Brixton1
Tube1
Saint1
Christopher1
Herrera3
London1
Guarding1
persons
0"Raven"
1"Nest"
2"Harlow"
3"Quinn"
4"Morris"
5"Saint"
6"Christopher"
7"Herrera"
places
0"Soho"
1"Brixton"
2"London"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences57
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1226
matches(empty)
94.20% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount2
totalSentences92
matches
0"learned that instinct"
1"filed that nobody"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs36
mean34.06
std22.85
cv0.671
sampleLengths
055
172
213
368
447
55
658
73
853
921
1054
1123
1235
1341
147
1571
1628
1750
1844
1937
206
214
2251
235
2451
255
2614
2762
2830
2911
3015
3132
3261
3314
3471
359
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences85
matches
0"been locked"
69.28% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount4
totalVerbs204
matches
0"was selling"
1"was pouring"
2"was sitting"
3"was counting"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount10
semicolonCount0
flaggedSentences8
totalSentences92
ratio0.087
matches
0"The man inside came out at 11:47 — she knew because she checked the worn leather watch on her left wrist, the one Morris had given her, the one she kept meaning to replace and never did."
1"Men who moved product always were — they mistook familiarity with a route for speed."
2"He plunged into the dark underpass, and the sound changed — wet slaps became echoes, echoes became a hollow ringing that belonged to nowhere above ground."
3"Abandoned, by the look of it — but the tiling was too clean for abandonment."
4"He slipped through, then stopped and looked back at her, and for the first time she saw his face clearly: young, terrified, and — she'd later tell herself she imagined it — relieved."
5"The tunnel narrowed, then opened — and the noise resolved into a market."
6"The market noticed her — of course it noticed her — but no one moved."
7"\"After you, then,\" Herrera said quietly behind her, and she heard the crate scrape as he sat back down — not following, holding."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1113
adjectiveStacks0
stackExamples(empty)
adverbCount32
adverbRatio0.028751123090745734
lyAdverbCount7
lyAdverbRatio0.006289308176100629
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences92
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences92
mean13.33
std10.92
cv0.82
sampleLengths
027
12
25
321
437
54
631
713
88
913
106
118
1233
1311
1413
158
1615
175
184
192
2041
216
225
233
242
2526
2625
273
2815
293
3019
312
3233
337
343
3513
365
3720
3810
394
405
4132
427
4313
4443
452
462
477
484
497
58.33% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats8
diversityRatio0.40217391304347827
totalSentences92
uniqueOpeners37
87.72% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences76
matches
0"Then he started to run."
1"Then she took the torch"
ratio0.026
72.63% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount28
totalSentences76
matches
0"She'd learned to wait, mostly."
1"He wore no hood."
2"She'd been running this file"
3"Her superiors wanted a paperwork"
4"Her instinct wanted the spine"
5"She cut through a service"
6"He was slower than he"
7"He sprinted the last block"
8"He plunged into the dark"
9"She reached the platform and"
10"He slipped through, then stopped"
11"She thought of Morris."
12"She thought of the stairwell."
13"She thought of the report"
14"She unclipped the barrier and"
15"Her badge stayed in her"
16"She tracked the suspect by"
17"She filed that away."
18"He was olive-skinned, curly-haired, mid-twenties,"
19"He tilted his head toward"
ratio0.368
45.53% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount63
totalSentences76
matches
0"The green neon of the"
1"She'd learned to wait, mostly."
2"Waiting was the part they"
3"The man inside came out"
4"He wore no hood."
5"Rain flattened his dark hair"
6"Quinn fell in behind him,"
7"She'd been running this file"
8"Her superiors wanted a paperwork"
9"Her instinct wanted the spine"
10"The suspect turned onto a"
11"She cut through a service"
12"He was slower than he"
13"Men who moved product always"
14"He sprinted the last block"
15"The watch slapped her wrist."
16"He plunged into the dark"
17"Quinn followed, drawing her torch,"
18"A Tube station."
19"Someone maintained this."
ratio0.829
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences76
matches(empty)
ratio0
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences38
technicalSentenceCount9
matches
0"Rain flattened his dark hair to his skull as he turned left toward Camden, hands deep in his pockets, walking with the loose confidence of someone who believed …"
1"And three years ago, standing in a stairwell in Brixton with Morris's blood on her sleeve and no explanation that survived daylight, she had learned that instin…"
2"Men who moved product always were — they mistook familiarity with a route for speed."
3"He sprinted the last block to the mouth of an old service road that sloped down beneath a block of boarded shops, and Quinn broke cover without deciding to, the…"
4"He plunged into the dark underpass, and the sound changed — wet slaps became echoes, echoes became a hollow ringing that belonged to nowhere above ground."
5"Stalls lined a wide concourse under a vaulted ceiling strung with bare amber bulbs, and the crowd moved between them in a slow, dense current: hooded figures, a…"
6"She tracked the suspect by the back of his head, weaving past a stall where a dealer was pouring something luminous between two bottles without spilling a drop."
7"He was olive-skinned, curly-haired, mid-twenties, with the kind of easy posture that comes from having decided, in advance, that he would not be surprised."
8"The crowd noise faded, replaced by a drip that kept time like a metronome, and the smell changed: ozone, old iron, something sweet and chemical she couldn't nam…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags4
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags2
fancyCount0
fancyTags(empty)
dialogueSentences11
tagDensity0.182
leniency0.364
rawRatio0
effectiveRatio0
80.0457%