Run: 2026-02-17-01KHMPFZPTHW8ZH10KP0Y8DNSC

Run Details

Duration:
20.2s
Cost:
$0.000667
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 rickety stairs and onto the cracked concrete platform, her eyes scanning the dimly lit abandoned Tube station. The air reeked of decay and neglect, the smell of rotting garbage and mold clinging to her skin like a damp shroud. She breathed it in, her sharp jaw clenched in distaste. "What've we got, Sergeant?" she asked, her voice low and even, as she approached the cluster of officers surrounding the body. Sergeant Thompson, a grizzled veteran with a scruff of grey beard, turned to her, his eyes squinting against the glare of the portable lights. "Male victim, mid-twenties. No ID on him. Looks like a robbery gone wrong." Quinn's gaze flicked to the body, taking in the details. The victim lay on his back, eyes frozen in a permanent stare, a look of shock etched on his pale face. A faint smudge of verdigris clung to his fingers, like a whisper of something supernatural. She raised an eyebrow, her mind already spinning with possibilities. "Robbery gone wrong? That doesn't feel right." Thompson shrugged. "What're you thinking, Detective? Looks like a standard mugging to me." Quinn crouched beside the body, her worn leather watch creaking on her wrist. She gently lifted the victim's hand, examining the smudge more closely. "This symbol here –" she pointed to the verdigris – "it's not just any ordinary dirt. It's a residue from... something else." Thompson snorted. "You mean, like, magic?" Quinn's eyes flashed with annoyance, but she kept her tone neutral. "I mean, like, an unknown substance. We need to get forensics on this, pronto." As she stood, her gaze swept the area, taking in the scattered detritus of the abandoned station. A tattered poster on the wall caught her eye – a crude illustration of a compass with a crescent moon symbol etched into the corner. A shiver danced down her spine. "Sergeant, have you noticed anything... unusual about this location?" Thompson raised an eyebrow. "Unusual? Like what?" Quinn's eyes locked onto the poster. "Like, have you seen any other symbols or markings that might suggest... something else is at play here?" The sergeant shook his head. "Just the usual graffiti. Why?" Quinn's jaw clenched. She knew what she'd seen – the faint hum of supernatural energy still lingered in the air, like the echo of a whispered secret. She'd been a detective long enough to trust her instincts. "I think we're dealing with something more than just a robbery gone wrong," she said, her voice low and even. "I think we're looking at a murder scene, and the killer might not be human." Thompson snorted, but Quinn's gaze had already moved on, scanning the area with a renewed sense of purpose. She spotted a small, hidden compartment in the wall, cleverly concealed behind a torn poster. Inside, a tiny brass compass lay on a bed of velvet, its face etched with protective sigils. The needle quivered, pointing toward the body. Quinn's heart quickened. A Veil Compass – a tool used to navigate the hidden world of the supernatural. This was no ordinary crime scene. "Sergeant, get forensics on this compass, and let's review the case files from the last full moon," she said, her mind racing with connections. "I think we're dealing with something that moves in the shadows – something that only comes out when the moon is full." Thompson's expression turned skeptical, but Quinn's gaze had already moved on, her eyes fixed on the compass as she tucked it into her pocket. She knew what she'd seen – the faint whisper of supernatural energy still lingered in the air, waiting to be uncovered.
created_at"2026-02-17T02:22:49.897426+00:00" 2/17/2026, 2:22:49 AM
model"meta-llama/llama-3.1-70b-instruct"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency382
moderation_latency(null)
generation_time20105
tokens_prompt968
tokens_completion935
native_tokens_prompt848
native_tokens_completion820
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"
usage0.0006672
router(null)
provider_responses
0
id"cmpl-e6ff187adb9243ee8a6e54dbbae82847"
status200
is_byokfalse
latency57
endpoint_id"036dfa0a-ebbb-4a51-aa90-091a75c2cadb"
provider_name"DeepInfra"
model_permaslug"meta-llama/llama-3.1-70b-instruct"
api_type"completions"
id"gen-1771294949-k7uhiyZNKeOg7DomFPnh"
upstream_id"cmpl-e6ff187adb9243ee8a6e54dbbae82847"
total_cost0.0006672
cache_discount(null)
upstream_inference_cost0
provider_name"DeepInfra"

Evaluation details

Result Evaluator Details Meta Data
100.0000% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags3
adverbTagCount0
adverbTags(empty)
83.4163% AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount603
totalAiIsmAdverbs1
found
0
adverb"gently"
count1
highlights
0"gently"
80.0000% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found
0"Thompson"
100.0000% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
0.0000% AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount603
totalAiIsms10
found
0
word"flicked"
count1
1
word"quivered"
count1
2
word"velvet"
count1
3
word"jaw clenched"
count2
4
word"echo"
count1
5
word"etched"
count3
6
word"navigate"
count1
highlights
0"flicked"
1"quivered"
2"velvet"
3"jaw clenched"
4"echo"
5"etched"
6"navigate"
66.6667% Cliche density
Target: ≤1 cliche(s) per 800-word window
totalCliches2
maxInWindow2
found
0
label"jaw/fists clenched"
count2
highlights
0"jaw clenched"
100.0000% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences35
matches(empty)
100.0000% Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences35
filterMatches
0"watch"
hedgeMatches(empty)
100.0000% Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount0
totalSentences46
matches(empty)
100.0000% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs20
mean30.4
std16.39
cv0.539
sampleLengths
055
121
237
346
417
513
646
76
825
948
109
117
1224
1310
1437
1535
1657
1724
1846
1945
100.0000% Passive voice overuse
Target: ≤5% passive sentences
passiveCount0
totalSentences35
matches(empty)
100.0000% Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount0
totalVerbs75
matches(empty)
100.0000% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount432
adjectiveStacks0
stackExamples(empty)
adverbCount11
adverbRatio0.02546296296296296
lyAdverbCount4
lyAdverbRatio0.009259259259259259
100.0000% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences46
echoCount0
echoWords(empty)
100.0000% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences46
mean13.22
std7.26
cv0.549
sampleLengths
023
122
210
321
424
513
610
721
815
910
107
112
1211
1313
1411
1522
162
174
1811
1914
2017
2125
226
239
244
253
266
2718
285
295
303
3124
3210
3320
3415
3518
3615
3717
387
393
4015
416
4224
4322
4424
4521
58.6957% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats3
diversityRatio0.391304347826087
totalSentences46
uniqueOpeners18
91.6667% Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags3
fancyCount1
fancyTags
0"she said, her mind racing with connections (say, race)"
87.0850%