Run: 2026-02-17-01KHMPDMYRRC2VCVDM7VS0R2Y9

Run Details

Duration:
32.1s
Cost:
$0.002412
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 stepped off the creaky stairwell and onto the dusty platform of the abandoned Tube station, her eyes scanning the tension-thick air. The flickering fluorescent lights overhead cast eerie shadows on the walls, making the already unsettling atmosphere even more unnerving. A uniformed officer, stationed at the entrance, nodded curtly as Quinn flashed her badge. "Morning, Detective. Scene's down there." He jerked a thumb toward the tunnel. Quinn's gaze followed the gesture, her sharp jaw setting in a determined line. The Veil Market, an underground bazaar notorious for peddling illicit supernatural wares, was the last place she'd expected to investigate a homicide. The market's very existence was a topic of hushed speculation among the Metropolitan Police, with many doubting its reality. Yet, here she stood, surrounded by the unmistakable signs of a hastily abandoned gathering: scattered vendor stalls, overturned crates, and the acrid stench of smoke. As she approached the crime scene, a voice called out, "Harlow, over here." Quinn's colleague, Detective Inspector Reed, stood near the far wall, his expression a mask of thoughtful curiosity. Beside him, a body lay on the ground, partially shielded by a tattered awning. Quinn's eyes narrowed; something about the setup didn't sit right. "Morning, Jack," Quinn said, her voice even. "What've we got?" Reed nodded toward the body. "Victim's ID pending, but preliminary suggests a young adult, mid-twenties. No visible trauma, just...this." He crouched, gesturing for Quinn to join him. Quinn's eyes adjusted to the dim light as she examined the body. A small, ornate brass compass – a Veil Compass, if she wasn't mistaken – rested on the victim's chest, its face etched with protective sigils that seemed to shimmer in the faint light. The compass's needle quivered, as if detecting a nearby supernatural rift, which only added to the unease settling in the pit of Quinn's stomach. "No signs of struggle, no witnesses," Reed continued, "just a cryptic message near the vendor stalls: 'The rift walker's debt is paid.'" He straightened, his eyes locking onto Quinn's. "My take? This is an internal Veil Market dispute. We're looking at some sort of twisted, supernatural vigilantism." Quinn's gaze lingered on the compass, her mind whirring. She couldn't shake the feeling that Reed's interpretation, though plausible, only scratched the surface. Her attention drifted to the surrounding area, taking in the scattered goods: rare, leather-bound tomes; peculiar, handcrafted artifacts; and an assortment of dried, exotic herbs. Her eyes returned to the body, this time focusing on the victim's attire – a faded band T-shirt, frayed jeans, and scuffed combat boots. Not the typical attire of a Veil Market regular. A faint, crimson smudge on the victim's left sleeve caught her attention. Quinn's brow furrowed; she gently plucked a tissue from her pocket and collected the smudge for further analysis. "Evidence suggests our victim might've been an outsider," Quinn said, her voice measured, as she tucked the tissue away. "That message, the Veil Compass...I think we're dealing with misdirection. Someone wants us to believe this is an internal market affair." Reed raised an eyebrow. "You're not buying the rift walker angle?" Quinn's sharp jawline tilted as she met Reed's skeptical gaze. "I'm saying we should consider alternative motives. This setup feels...orchestrated. Our killer might've intentionally used the market's reputation to throw us off their scent." Reed's expression transformed from doubt to intrigue. "Go on." Quinn's gaze swept the area once more, her military-honed instincts on high alert. "Observe the vendor stalls – they're not just knocked over, they're strategically placed to conceal the surrounding areas. And the smoke smell? It's too localized, suggesting a contained, recent event. I think our killer used a diversion to create this crime scene, perhaps during the market's disassembly, when the crowd would've been distracted." As she spoke, Quinn's eyes landed on a faint, almost imperceptible disturbance in the dust near the tunnel's edge – a sign of recent, hurried passage. Her focus intensified, she approached the spot, her worn leather watch glinting in the faint light. "Harlow, what've you got there?" Reed asked, following her. Quinn crouched, her fingers hovering above the disturbed dust. "Our killer might've made a mistake. This...this looks like a footprint, partially erased. If I'm right, our perpetrator might've been in a hurry to leave, but not hurried enough to cover their tracks completely." A glimmer of excitement sparked within Quinn. The game, as they say, was afoot. With each new discovery, the initially baffling crime scene began to yield its secrets. Her sharp mind whirred, connecting the dots: the enigmatic message, the Veil Compass, the carefully constructed misdirection, and now, the potential footprint. As she stood, a sense of determination settled over her. This was more than just a homicide – it was a labyrinthine puzzle, one that would require all her deductive prowess to unravel. The supernatural undercurrents only added to the complexity, but Quinn was undaunted. Her quest for the truth had just begun, and she would stop at nothing to uncover the hidden forces driving this sinister plot.
created_at"2026-02-17T02:21:45.267723+00:00" 2/17/2026, 2:21:45 AM
model"nvidia/llama-3.1-nemotron-70b-instruct"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency132
moderation_latency(null)
generation_time31869
tokens_prompt968
tokens_completion1380
native_tokens_prompt848
native_tokens_completion1162
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"
usage0.002412
router(null)
provider_responses
0
id"cmpl-a36daf46227f4cdf8a87f15b27c0769e"
status200
is_byokfalse
latency69
endpoint_id"d2a33d30-5d41-47d3-a816-1cc067b5a7dd"
provider_name"DeepInfra"
model_permaslug"nvidia/llama-3.1-nemotron-70b-instruct"
api_type"completions"
id"gen-1771294872-jTIxvUYNMZoNkG6LbgCg"
upstream_id"cmpl-a36daf46227f4cdf8a87f15b27c0769e"
total_cost0.002412
cache_discount(null)
upstream_inference_cost0
provider_name"DeepInfra"

Evaluation details

Result Evaluator Details Meta Data
66.6667% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags5
adverbTagCount1
adverbTags
0"Quinn said, her voice measured, as she tucked the tissue away [away]"
52.1531% AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount836
totalAiIsmAdverbs4
found
0
adverb"carefully"
count1
1
adverb"completely"
count1
2
adverb"gently"
count1
3
adverb"very"
count1
highlights
0"carefully"
1"completely"
2"gently"
3"very"
100.0000% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found(empty)
100.0000% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
16.2679% AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount836
totalAiIsms7
found
0
word"enigmatic"
count1
1
word"glinting"
count1
2
word"quivered"
count1
3
word"sinister"
count1
4
word"furrowed"
count1
5
word"etched"
count1
6
word"unravel"
count1
highlights
0"enigmatic"
1"glinting"
2"quivered"
3"sinister"
4"furrowed"
5"etched"
6"unravel"
100.0000% Cliche density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"eyes widened/narrowed"
count1
highlights
0"eyes narrowed"
100.0000% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences43
matches(empty)
100.0000% Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount1
hedgeCount2
narrationSentences43
filterMatches
0"watch"
hedgeMatches
0"seemed to"
1"began to"
100.0000% Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount0
totalSentences51
matches(empty)
100.0000% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs21
mean39.9
std22.09
cv0.554
sampleLengths
057
112
279
313
441
510
627
769
847
948
1063
1140
1211
1334
149
1566
1642
179
1843
1950
2068
100.0000% Passive voice overuse
Target: ≤5% passive sentences
passiveCount1
totalSentences43
matches
0"was undaunted"
100.0000% Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount0
totalVerbs106
matches(empty)
94.0000% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount617
adjectiveStacks1
stackExamples
0"rare, leather-bound tomes;"
adverbCount22
adverbRatio0.03565640194489465
lyAdverbCount9
lyAdverbRatio0.014586709886547812
100.0000% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences51
echoCount0
echoWords(empty)
100.0000% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences51
mean16.43
std9.26
cv0.564
sampleLengths
024
119
214
312
413
522
619
725
813
917
1014
1110
127
133
145
1522
1612
1733
1824
1929
2018
219
2214
2325
2424
259
2612
2718
2819
2921
304
317
3210
3324
347
352
3613
3753
3826
3916
409
419
4234
437
447
4514
4622
4710
4823
4912
81.0458% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats2
diversityRatio0.5098039215686274
totalSentences51
uniqueOpeners26
25.0000% Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags5
fancyCount3
fancyTags
0"As she approached the crime scene, a voice called out, (approach call out)"
1"Reed continued, He straightened, his eyes locking onto Quinn's (continue, straighten, lock)"
2"Quinn said, her voice measured, as she tucked the tissue away (say, measure, tuck)"
84.4196%