Run: 2026-02-17-01KHMPBCEEN8GT4N7PB5H18G3G

Run Details

Duration:
25.3s
Cost:
$0.000608
Provider:
DeepInfra

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="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> 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.

Model response

AI
Detective Harlow Quinn adjusted her worn leather watch, the strap creaking under the weight of her reflections. The underground passage was cold, the air thick with the scent of damp earth and something else—something tangy, almost metallic. Her boots echoed on the smooth stone floor as she followed the path into the abandoned Tube station beneath Camden. The Veil Market, a place of whispers and shadows, had moved here on the night of the full moon, leaving behind the remnants of a crime. Eva Kowalski, her friend and an occult researcher, stood by the entrance, her curly red hair tucked behind her left ear. Her freckled complexion was pale, and her round glasses reflected the flickering light of the torches lining the walls. Beside her, a worn leather satchel bulged with books and notes. "Detective Quinn," Eva said, her voice tinged with a mix of relief and tension. "Thank you for coming. The place is still crawling with the market's leftovers, but the real issue is deeper." Quinn nodded, her sharp jaw set in determination. "Lead the way, Eva. What exactly am I looking at?" As they moved deeper into the station, the air grew colder. The walls, once lined with advertisements and posters, now bore the marks of a place long forgotten. Graffiti in strange runes and symbols covered the surfaces, a testament to the market's clandestine nature. Quinn's eyes scanned the area, her mind piecing together the puzzle. They reached a large, circular chamber where the market had likely convened. The ground was littered with discarded items—enchanted trinkets, vials of dubious contents, and scraps of parchment. In the center, a small pool of water reflected the dim light, its surface undisturbed. "That's where it happened," Eva said, pointing to the pool. "A young woman was found drowned here, though the water is barely a few inches deep. No marks on her body, no signs of struggle." Quinn knelt beside the pool, her fingers brushing the water's surface. It felt unnaturally cold, almost numb. She stood, her gaze sweeping the room. "This doesn't make sense. Someone doesn't just drown in a few inches of water." A uniformed officer, DS Lewis, approached. He was a few years younger than Quinn, with a eager face and a notebook in hand. "Detective, the coroner's report is in. Cause of death is drowning, but it's a peculiar case. No water was found in her lungs, no signs of asphyxiation. It's like she was—" "Strangled by the water itself," Quinn finished, her voice low. "And you think it's natural, do you?" Lewis shifted, his confidence wavering. "Well, it's unusual, but—" "The market," Quinn said, her eyes narrowing. "This isn't just any crime scene. The Veil Market deals in the supernatural, and so does this death." Eva nodded, her voice steady. "There are rumors of a curse, something that lures people in and drowns them. But it's just that—rumors. No one knows the truth." Quinn's gaze fell on a small, brass compass lying forgotten on a nearby crate. The casing was etched with protective sigils, and a patina of verdigris covered its surface. She picked it up, her thumb tracing the needle. It spun for a moment, then pointed directly at the pool of water. "This is a Veil Compass," she said, her voice heavy with understanding. "It points to supernatural rifts or portals. Whatever happened here, it's not just about the water. It's about the energy in this place." She walked to the edge of the pool, the compass still in hand. "Eva, bring me one of those vials from the ground. It might hold a clue." Eva complied, returning with a small glass vial filled with a milky liquid. Quinn uncorked it, sniffing the contents. The scent was sharp, almost acrid. She looked at the compass again, the needle still steady. "Whatever was in that vial, it's part of the equation. Maybe a ritual, or a potion. Something that could manipulate the water." Lewis, intrigued, leaned in. "You think someone used magic to kill her?" Quinn's eyes met his, her expression stern. "I think we're dealing with something beyond our usual jurisdiction. But we need to follow the evidence where it leads." She stood, tucking the vial into her pocket. "Eva, do you recognize this liquid?" Eva examined the vial, her brow furrowing. "It looks like a variant of mercurial essence, a rare alchemical substance used to bind spirits. It's highly dangerous if mishandled." Quinn nodded, a plan forming in her mind. "We need to find out who was selling this. And we need to do it quickly." As they regrouped, Quinn's thoughts drifted to her late partner, DS Morris. The unexplained circumstances of his death, the supernatural elements she had never fully understood, lingered in her mind. She owed it to him, and to this young woman, to uncover the truth. "We'll start with the vendors," she said, turning to Lewis. "Get a list of everyone who was here tonight. And find out who was last seen near the victim." Lewis nodded, his face set with determination. "On it, Detective." Quinn turned back to Eva. "In the meantime, see if you can find any records of similar incidents. We need to know what we're facing." Eva nodded, already rifling through her satchel. "I'll check the archives and my contacts. We'll get to the bottom of this." As the team dispersed, Quinn's gaze lingered on the small pool of water. The Veil Compass in her hand seemed to pulse with a faint, otherworldly energy. She knew this case would test her limits, but she was ready. For Morris, and for the truth. The underground station was a labyrinth of secrets, and Detective Harlow Quinn was determined to unravel every one of them.
created_at"2026-02-17T02:20:24.387406+00:00" 2/17/2026, 2:20:24 AM
model"qwen/qwen-2.5-72b-instruct"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency180
moderation_latency(null)
generation_time25260
tokens_prompt945
tokens_completion1456
native_tokens_prompt859
native_tokens_completion1295
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.00060813
router(null)
provider_responses
0
id"cmpl-201255bb114f44f0947bbb9f9de51fa3"
status200
is_byokfalse
latency56
endpoint_id"8b6b26e9-621a-4b31-b55a-c9aaa7482ede"
provider_name"DeepInfra"
model_permaslug"qwen/qwen-2.5-72b-instruct"
api_type"completions"
id"gen-1771294798-qzTJHjjwxcRz1es1lhMX"
upstream_id"cmpl-201255bb114f44f0947bbb9f9de51fa3"
total_cost0.00060813
cache_discount(null)
upstream_inference_cost0
provider_name"DeepInfra"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags6
adverbTagCount0
adverbTags(empty)
dialogueSentences27
tagDensity0.222
leniency0.444
rawRatio0
effectiveRatio0
94.80% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount962
totalAiIsmAdverbs1
found
0
adverb"quickly"
count1
highlights
0"quickly"
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)
22.04% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount962
totalAiIsms15
found
0
word"weight"
count1
1
word"echoed"
count1
2
word"tinged"
count1
3
word"tension"
count1
4
word"testament"
count1
5
word"clandestine"
count1
6
word"scanned"
count1
7
word"wavering"
count1
8
word"etched"
count1
9
word"tracing"
count1
10
word"furrowing"
count1
11
word"pulse"
count1
12
word"otherworldly"
count1
13
word"determined"
count1
14
word"unravel"
count1
highlights
0"weight"
1"echoed"
2"tinged"
3"tension"
4"testament"
5"clandestine"
6"scanned"
7"wavering"
8"etched"
9"tracing"
10"furrowing"
11"pulse"
12"otherworldly"
13"determined"
14"unravel"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches0
maxInWindow0
found(empty)
highlights(empty)
93.55% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells2
narrationSentences53
matches
0"t in determination"
1"t with determination"
88.95% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount1
narrationSentences53
filterMatches
0"watch"
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences74
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen31
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords959
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions5
unquotedAttributions0
matches(empty)
24.58% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions41
wordCount598
uniqueNames12
maxNameDensity2.51
worstName"Quinn"
maxWindowNameDensity4
worstWindowName"Quinn"
discoveredNames
Harlow2
Quinn15
Tube1
Camden1
Veil2
Market1
Kowalski1
Lewis5
Eva8
Morris2
Compass1
Detective2
persons
0"Harlow"
1"Quinn"
2"Kowalski"
3"Lewis"
4"Eva"
5"Morris"
places
0"Compass"
globalScore0.246
windowScore0.333
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences46
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount959
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences74
matches(empty)
99.41% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs30
mean31.97
std15.92
cv0.498
sampleLengths
083
151
233
318
455
543
635
738
854
917
109
1125
1228
1351
1435
1528
1635
1722
1812
1927
2014
2128
2224
2344
2429
2510
2625
2721
2845
2920
85.40% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences53
matches
0"was littered"
1"was etched"
2"was determined"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs99
matches(empty)
65.64% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount2
semicolonCount0
flaggedSentences2
totalSentences74
ratio0.027
matches
0"The underground passage was cold, the air thick with the scent of damp earth and something else—something tangy, almost metallic."
1"The ground was littered with discarded items—enchanted trinkets, vials of dubious contents, and scraps of parchment."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount600
adjectiveStacks0
stackExamples(empty)
adverbCount14
adverbRatio0.023333333333333334
lyAdverbCount6
lyAdverbRatio0.01
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences74
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences74
mean12.96
std6.07
cv0.468
sampleLengths
017
120
220
326
421
519
611
714
819
98
1010
1111
1217
1316
1411
1512
1616
1715
1810
1925
2011
216
227
2314
246
2517
2631
2710
287
295
304
317
3218
335
3423
3514
3615
379
3813
3912
4023
4113
4215
4313
446
456
4610
4722
484
498
64.86% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats2
diversityRatio0.40540540540540543
totalSentences74
uniqueOpeners30
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences53
matches(empty)
ratio0
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount15
totalSentences53
matches
0"Her boots echoed on the"
1"Her freckled complexion was pale,"
2"They reached a large, circular"
3"It felt unnaturally cold, almost"
4"She stood, her gaze sweeping"
5"He was a few years"
6"She picked it up, her"
7"It spun for a moment,"
8"she said, her voice heavy"
9"She walked to the edge"
10"She looked at the compass"
11"She stood, tucking the vial"
12"She owed it to him,"
13"she said, turning to Lewis"
14"She knew this case would"
ratio0.283
16.60% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount47
totalSentences53
matches
0"Detective Harlow Quinn adjusted her"
1"The underground passage was cold,"
2"Her boots echoed on the"
3"The Veil Market, a place"
4"Eva Kowalski, her friend and"
5"Her freckled complexion was pale,"
6"Eva said, her voice tinged"
7"Quinn nodded, her sharp jaw"
8"The walls, once lined with"
9"Graffiti in strange runes and"
10"Quinn's eyes scanned the area,"
11"They reached a large, circular"
12"The ground was littered with"
13"Eva said, pointing to the"
14"Quinn knelt beside the pool,"
15"It felt unnaturally cold, almost"
16"She stood, her gaze sweeping"
17"A uniformed officer, DS Lewis,"
18"He was a few years"
19"Quinn finished, her voice low"
ratio0.887
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences53
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences29
technicalSentenceCount0
matches(empty)
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags6
uselessAdditionCount3
matches
0"Quinn finished, her voice low"
1"Quinn said, her eyes narrowing"
2"she said, her voice heavy with understanding"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags5
fancyCount0
fancyTags(empty)
dialogueSentences27
tagDensity0.185
leniency0.37
rawRatio0
effectiveRatio0
78.5281%