Run: 2026-09-23-01M36VPJMSAHW2MKT0G1B1TEVV

Run Details

Duration:
56.8s
Cost:
$0.000503
Provider:
Xiaomi

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="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="4414" name="Eva Kowalski" aliases="Eva, Evie" pronouns="she/her" species="Human" storyRole="Best Friend"> <eyeColor>green</eyeColor> <hair>curly red</hair> <height>5'4"</height> <age>26</age> <glasses>round glasses</glasses> <satchel>worn leather satchel full of books</satchel> <freckles>freckled complexion</freckles> <nervousHabit>tucking hair behind her left ear</nervousHabit> <description>Aurora's childhood friend and an occult researcher.</description> <backstory>Moved to London two years before Aurora and works as a research assistant at the British Museum's restricted archives. She holds a master's degree in Ancient History from Oxford.</backstory> </character> <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> <item id="2004" name="Veil Compass" aliases="the Compass, shadow compass" type="Tool" origin="The Veil Market"> <casingMaterial>small brass compass</casingMaterial> <faceMarkings>face etched with protective sigils</faceMarkings> <needle>points toward the nearest supernatural rift or portal</needle> <patina>casing has a patina of verdigris</patina> <creator>crafted by a Shade artisan</creator> <description>A compass attuned to supernatural energy.</description> </item> </codex> Continue the story using the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the mystery genre. A detective arrives at a crime scene in an unusual location. Something is wrong — the evidence doesn't add up. A colleague is present, offering a different interpretation. Through careful observation and deduction, the detective begins to see what others have missed. 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 police tape stretched across the tiled mouth of the Camden platform like a bandage over a wound that refused to close. Quinn ducked under it, her boots finding their footing on decades of grime and shattered glass. The air down here tasted different—copper and damp rot threaded through with something sweeter, something that didn't belong to the underground at all. She pulled her jacket tighter, though the cold wasn't what bothered her. DCI Marsh stood near the far end of the platform, hands folded behind his back, chin tilted upward at the mural of smeared tile and dead fluorescents. He didn't turn when she approached. "You're late," he said. "Traffic on Euston Road." Quinn let her eyes adjust. The platform stretched thirty meters before the tunnel swallowed it whole. The tracks were gone—ripped up years ago when the station decommissioned—but the concrete bed remained, rutted and black. Portable work lights lined the base of the columns, throwing the scene in a flat, surgical glow. Two forensic techs crouched over something near the third column from the entrance. "Who called it in?" "anonymous tip, half past four this morning." Marsh finally looked at her. "Operator said there was a body on the platform. By the time we arrived, the doors were already open." "Who opened them?" "Damned if I know. Padlock was cut clean through, single blade, no burrs on the edges. Locksmith we had out here called it surgical." Quinn stopped walking. The third column. The body lay on its side, right arm extended toward the tunnel mouth, fingers splayed as if reaching for something in the dark. A man, mid-forties, wearing a suit that cost more than most people's rent. No blood. No visible wounds. His face held an expression she'd seen before—not pain, not surprise. Curiosity frozen at the exact moment it turned to something else. She crouched beside the nearest forensic tech, a young woman with a clipboard and purple nitrile gloves. "Time of death?" "We're estimating between midnight and two, but—" The tech paused, tapping her pen against a page. "Rigor's wrong. Sets in normally in the extremities first, but the jaw was already locked when we arrived while the fingers were still pliable. Doesn't match any standard progression." Quinn studied the man's hand. The nails were clean. No defensive marks on the knuckles. No bruising on the wrists where restraints might have been. But there—tucked between the thumb and forefinger—something caught the light of the work lamps. A disc, no larger than a coin, bone-white and smooth as river stone. "Don't touch that," Quinn said, and the tech withdrew her gloved fingers. Marsh appeared at her shoulder. "Preliminary says cardiac arrest. Fellow's name is Viktor Langford. Private collector. The kind with more money than common sense and a taste for things that end up in locked rooms." "Locked rooms don't explain a padlock cut with a scalpel." "No." Quinn stood, sweeping the platform with a slow gaze. The walls carried their original tiling—cream rectangles edged in maroon—but here and there the tiles had been replaced, newer ones at odd intervals, as if someone had been maintaining this place long after Transport for London abandoned it. A vending machine sat against the far wall, plugged into a cable that ran into a junction box mounted beside a door she hadn't noticed before. The door was steel, painted the same cream as the tiles, with no handle on the outside. She walked toward it. The floor shifted under her boots—less grit, more of a thin layer of dust that had settled without disturbance. "You think there's more down here?" Marsh called after her. "I think a man in a three-thousand-pound suit doesn't get lured into a disused Tube station unless there's something worth the trip." She crouched at the base of the door. Fine scratches scored the threshold, parallel lines running left to right, fresh enough that the metal still shone through its paint. "He came through here." "A maintenance corridor, maybe. Could've been open to the public before the lockdown. People explore these places." "People explore. They don't come dressed for a board meeting." Marsh caught up to her, breathing harder than a man his size should have. He pulled at his collar. "Look, I know you've got a nose for this kind of thing—the Langford case involves a victim with a private security detail and a wife who says he was supposed to be in Zurich. But we're working with what forensics gives us. The man had a heart condition. It's in his medical records." "Medical records don't account for the disc in his hand." Marsh frowned. "What disc?" Quinn straightened. "Between his thumb and forefinger. Bone token. White, flat, no markings on the side facing me." She let the words settle. "You've heard of the Veil Market." The silence that followed was the kind that occupied a room the way water occupies a glass—completely, without apology. "That's a rumor," Marsh said. "Supernatural black market beneath Camden. Half the Met thinks it's a joke the older lads play on the new ones." He rubbed the back of his neck. "You of all people should know better than to chase ghost stories, Quinn. Not after Morris." The name hit her ribs like a knuckle. She kept her face still. Her leather watch pressed against her wrist—a habit, pressing her thumb into the worn strap the way other people squeezed a stress ball. "I'm not chasing a ghost. I'm standing in a room where a man died and nobody can explain why." She pointed at the vending machine. "That's plugged in. The power hasn't been cut to this station, and someone maintains it. The tiles are replaced in sections. The padlock was opened with precision before we arrived." She paused, watching the two forensic techs carry a body bag between them toward the exit. "Whatever Langford came down here to buy, someone was ready to sell it and ready to leave before we got here." Marsh pulled out his phone, scrolling without looking at her. "I'll run Langford's financials. See if any irregular transactions pop." "That won't find him. Transactions show up on statements. This place doesn't keep records." "You want me to believe a man died buying magic tricks from a market that moves every full moon?" Marsh's thumb stopped moving. He looked up. "That's not detective work. That's folklore." Quinn let her gaze drift back to the body's former position. The fingers, reaching. The expression—not pain, not fear. Someone seeing exactly what they'd paid for and discovering the price was different from what they'd agreed to. "Forensics says rigor's in the wrong order," she said. "Cardiac arrest doesn't explain that. A heart condition doesn't explain a bone token in his hand, a fresh scratch on a sealed door, or a padlock opened before we arrived by someone who wanted us to walk in and find exactly this." She met Marsh's eyes. "The evidence isn't wrong, sir. Our reading of it is." Marsh pocketed his phone. He stood very still for a moment, jaw working around words he hadn't decided to say yet. The fluorescent tubes overhead buzzed, one of them flickering in a pattern that felt almost deliberate. "Run the token through whatever lab doesn't laugh at you," he said finally, and turned back toward the tunnel entrance.
created_at"2026-09-23T10:06:38.75Z" 9/23/2026, 10:06:38 AM
model"xiaomi/mimo-v2.6-flash-20260921"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2892
moderation_latency(null)
generation_time56515
tokens_prompt1112
tokens_completion2083
native_tokens_prompt1035
native_tokens_completion1780
native_tokens_completion_images(null)
native_tokens_reasoning193
native_tokens_cached1024
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)
usage0.000502807
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790157998-URXbp2WmVGyMroCi7ZAP"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790157998-cEYLqLCPJgxxpw6usSrc"
upstream_id"5c03c168-7f2a-420b-a373-30435ca06264_874f0ca319384ee0a44a8beb7c2289b0"
provider_responses
0
endpoint_id"6f7ea660-c5e2-492e-8a39-ec254953b3ae"
id"5c03c168-7f2a-420b-a373-30435ca06264_874f0ca319384ee0a44a8beb7c2289b0"
is_byokfalse
latency2802
model_permaslug"xiaomi/mimo-v2.6-flash-20260921"
provider_name"Xiaomi"
status200
total_cost0.000502807
cache_discount0.000140492
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
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags15
adverbTagCount1
adverbTags
0"he said finally [finally]"
dialogueSentences38
tagDensity0.395
leniency0.789
rawRatio0.067
effectiveRatio0.053
91.91% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1236
totalAiIsmAdverbs2
found
0
adverb"completely"
count1
1
adverb"very"
count1
highlights
0"completely"
1"very"
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)
87.86% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1236
totalAiIsms3
found
0
word"shattered"
count1
1
word"standard"
count1
2
word"silence"
count1
highlights
0"shattered"
1"standard"
2"silence"
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
narrationSentences66
matches(empty)
99.57% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount1
narrationSentences66
filterMatches
0"watch"
hedgeMatches
0"tended to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences88
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen54
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1224
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
totalMentions23
wordCount705
uniqueNames6
maxNameDensity1.56
worstName"Marsh"
maxWindowNameDensity3.5
worstWindowName"Marsh"
discoveredNames
Camden1
Marsh11
Quinn8
Transport1
London1
Fine1
persons
0"Marsh"
1"Quinn"
2"Fine"
places
0"London"
globalScore0.72
windowScore0.5
89.02% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences41
glossingSentenceCount1
matches
0"as if reaching for something in the dark"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1224
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences88
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs38
mean32.21
std25.21
cv0.783
sampleLengths
073
133
24
368
44
531
63
724
869
917
103
1145
1252
1312
1435
1510
161
1790
1823
1910
2055
2117
2210
2372
2410
254
2629
2719
2848
2936
3092
3120
3214
3332
3437
3565
3637
3720
94.63% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences66
matches
0"were gone"
1"been replaced"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs130
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount12
semicolonCount0
flaggedSentences9
totalSentences88
ratio0.102
matches
0"The air down here tasted different—copper and damp rot threaded through with something sweeter, something that didn't belong to the underground at all."
1"The tracks were gone—ripped up years ago when the station decommissioned—but the concrete bed remained, rutted and black."
2"His face held an expression she'd seen before—not pain, not surprise."
3"But there—tucked between the thumb and forefinger—something caught the light of the work lamps."
4"The walls carried their original tiling—cream rectangles edged in maroon—but here and there the tiles had been replaced, newer ones at odd intervals, as if someone had been maintaining this place long after Transport for London abandoned it."
5"The floor shifted under her boots—less grit, more of a thin layer of dust that had settled without disturbance."
6"The silence that followed was the kind that occupied a room the way water occupies a glass—completely, without apology."
7"Her leather watch pressed against her wrist—a habit, pressing her thumb into the worn strap the way other people squeezed a stress ball."
8"The expression—not pain, not fear."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount718
adjectiveStacks0
stackExamples(empty)
adverbCount14
adverbRatio0.019498607242339833
lyAdverbCount4
lyAdverbRatio0.005571030640668524
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences88
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences88
mean13.91
std10.42
cv0.749
sampleLengths
022
116
223
312
427
56
64
79
811
918
1017
1113
124
1312
1419
153
1624
173
183
1923
2013
212
223
2311
2411
2517
263
2716
2829
295
304
316
3210
3314
3413
3512
365
3730
3810
391
409
4138
4226
4317
444
4519
4610
4730
4821
494
70.08% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats5
diversityRatio0.45454545454545453
totalSentences88
uniqueOpeners40
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences60
matches(empty)
ratio0
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount17
totalSentences60
matches
0"She pulled her jacket tighter,"
1"He didn't turn when she"
2"His face held an expression"
3"She crouched beside the nearest"
4"She walked toward it."
5"She crouched at the base"
6"He pulled at his collar."
7"She let the words settle"
8"He rubbed the back of"
9"She kept her face still."
10"Her leather watch pressed against"
11"She pointed at the vending"
12"She paused, watching the two"
13"He looked up."
14"She met Marsh's eyes"
15"He stood very still for"
16"he said finally, and turned"
ratio0.283
26.67% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount52
totalSentences60
matches
0"The police tape stretched across"
1"Quinn ducked under it, her"
2"The air down here tasted"
3"She pulled her jacket tighter,"
4"He didn't turn when she"
5"Quinn let her eyes adjust"
6"The platform stretched thirty meters"
7"The tracks were gone—ripped up"
8"Marsh finally looked at her"
9"Quinn stopped walking."
10"The third column."
11"The body lay on its"
12"A man, mid-forties, wearing a"
13"His face held an expression"
14"Curiosity frozen at the exact"
15"She crouched beside the nearest"
16"The tech paused, tapping her"
17"Quinn studied the man's hand."
18"The nails were clean."
19"A disc, no larger than"
ratio0.867
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences60
matches(empty)
ratio0
0.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences30
technicalSentenceCount7
matches
0"Quinn ducked under it, her boots finding their footing on decades of grime and shattered glass."
1"The air down here tasted different—copper and damp rot threaded through with something sweeter, something that didn't belong to the underground at all."
2"A man, mid-forties, wearing a suit that cost more than most people's rent."
3"The walls carried their original tiling—cream rectangles edged in maroon—but here and there the tiles had been replaced, newer ones at odd intervals, as if some…"
4"The floor shifted under her boots—less grit, more of a thin layer of dust that had settled without disturbance."
5"Marsh pulled out his phone, scrolling without looking at her."
6"The fluorescent tubes overhead buzzed, one of them flickering in a pattern that felt almost deliberate."
91.67% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags15
uselessAdditionCount1
matches
0"Quinn said, and the tech withdrew her gloved fingers"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags6
fancyCount0
fancyTags(empty)
dialogueSentences38
tagDensity0.158
leniency0.316
rawRatio0
effectiveRatio0
80.0468%