Run: 2026-02-17-01KHMQEFN1YRX2YH33XNGW1M6Q

Run Details

Duration:
29.9s
Cost:
$0.003561
Provider:
WandB

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
Rain lashed against the pavement, each drop exploding in tiny bursts of silver under the streetlights. Detective Harlow Quinn pressed forward, her worn leather watch catching the glow as she checked the time—23:47. Eighteen years on the force had taught her that nothing good happened after midnight, especially in Soho. Her closely cropped salt-and-pepper hair was plastered to her scalp, but her military-precise stride never faltered. Across the street, a figure in a dark hooded jacket glanced back before darting down an alley. Quinn recognized him—Tomás Herrera, the paramedic turned back-alley doctor who'd been showing up in her investigation with uncomfortable frequency. Three years since DS Morris had died under those impossible circumstances, and Herrera's name kept surfacing around the edges of her cases, always wrapped in whispers of things that defied explanation. She dodged traffic, ignoring the angry honk of a black cab, and plunged into the alley after him. The walls narrowed, closing in like the jaws of a trap. Water streamed from overflowing gutters, forming miniature waterfalls that drenched her already sodden trench coat. Her sharp jaw clenched as she spotted Herrera's silhouette turning a corner up ahead. "Metropolitan Police! Stop!" Her voice cut through the drumming rain, but he only moved faster, his shorter curly dark brown hair visible when he turned his head again. The alley opened onto a quieter street, dimly lit and deserted. Herrera was twenty yards ahead, running with practiced efficiency. Something glinted at his neck as he moved—Saint Christopher medallion, protective charm, or something else entirely? Quinn added it to her mental catalog of observations, alongside the olive skin she'd noted from his file and the scar that supposedly ran along his left forearm from a knife attack. She'd seen plenty of scars in her line of work, but something about this one didn't add up. He led her through a maze of streets, the neon signs of Soho giving way to the darker, grittier landscape of Camden. Her brown eyes tracked his every move, missing nothing—the way he favored his right leg slightly, the practiced rhythm of his breathing, the certainty with which he navigated the labyrinthine passages. This wasn't a man running scared; this was a man leading her somewhere. The rain intensified, hammering on corrugated metal roofs and turning the pavement into a treacherous mirror. Quinn's boots slipped but she recovered, maintaining her pursuit. They were approaching the Tube station now, the one that had been abandoned for decades. Officially closed, structurally unsound. Unofficially, something else entirely. Herrera disappeared down a set of concrete stairs leading to what appeared to be a maintenance entrance. Quinn slowed her pace, reaching instinctively for the weapon holstered under her arm. The metal door stood slightly ajar, darkness beyond it absolute. She drew her firearm, the weight familiar and reassuring in her hand. The station's tiled walls echoed with the sound of dripping water, each drop counting down like a timer. She edged forward, sweeping her flashlight beam across the debris-strewn floor. No sign of Herrera, but fresh footprints led deeper into the abandoned station. The air grew colder as she descended, smelling of damp earth and something metallic she couldn't identify. The passageway narrowed, the ceiling lowering until she had to duck slightly. At the end of the corridor stood another door, this one solid steel with no visible handle or lock. Quinn approached cautiously, running her fingers along the doorframe. There—a small indentation in the shape of a bone. She'd seen similar mechanisms in old vaults and safe houses, but never something quite like this. The Veil Market. The name surfaced from one of Morris's last case files, a footnote he'd circled three times before his death. A hidden supernatural black market, moving locations every full moon, entry granted only to those with the proper token. A sound from behind made her spin around, weapon raised. Nothing but shadows and the relentless echo of dripping water. When she turned back, the steel door was open, revealing a sliver of impossible light and sound beyond. Quinn hesitated, her military training warring with three years of unanswered questions. Everything she knew about law enforcement, about the rational world she'd sworn to protect, told her to call for backup, to secure the perimeter, to proceed with caution. But the memory of Morris's final moments, of the things she'd seen that night that defied all logical explanation, pushed her forward. She tightened her grip on her weapon and stepped through the doorway. The transformation was instantaneous and disorienting. The abandoned Tube station had vanished, replaced by a cavernous underground marketplace that shouldn't have been possible. Rows of stalls stretched into the distance, each one glowing with its own unearthly light. The air hummed with energy and dozens of languages she couldn't identify. Creatures that couldn't exist mingled with humans who moved with unnatural confidence. Quinn's breath caught in her throat. This was the world Morris had been chasing, the one that had killed him. And Herrera, who stood just twenty yards ahead, removing his hood and looking back at her with those warm brown eyes that showed no surprise at all, was her way in. He raised his left arm, and in the market's strange light, Quinn could see his scar clearly now. Too precise for a knife attack, too deliberate to be accidental. He met her gaze and gave a slight nod, as if acknowledging a choice she had yet to make. Around her, the market continued its impossible business, oblivious or indifferent to the human detective who had just stepped across the threshold into a world she was never meant to see. Quinn holstered her weapon, recognizing that it would be useless here. Her worn leather watch ticked against her wrist as she took another step forward, following Herrera deeper into the Veil Market, knowing there was no turning back.
created_at"2026-02-17T02:39:39.101747+00:00" 2/17/2026, 2:39:39 AM
model"z-ai/glm-4.5" 4/5/2001, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency401
moderation_latency(null)
generation_time29866
tokens_prompt914
tokens_completion1953
native_tokens_prompt813
native_tokens_completion1557
native_tokens_completion_images(null)
native_tokens_reasoning398
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"
usage0.00356115
router(null)
provider_responses
0
id"chatcmpl-5dfe86cf0adb434da1f0f1c2b8f8d571"
status200
is_byokfalse
latency256
endpoint_id"846a0714-f3dd-4a87-a395-ba147da682bc"
provider_name"WandB"
model_permaslug"z-ai/glm-4.5" 4/5/2001, 12:00:00 AM
api_type"completions"
id"gen-1771295948-wMWQA7A7u50EQvl093S4"
upstream_id"chatcmpl-5dfe86cf0adb434da1f0f1c2b8f8d571"
total_cost0.00356115
cache_discount(null)
upstream_inference_cost0
provider_name"WandB"

Evaluation details

Result Evaluator Details Meta Data
100.0000% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags0
adverbTagCount0
adverbTags(empty)
59.5142% AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount988
totalAiIsmAdverbs4
found
0
adverb"cautiously"
count1
1
adverb"slightly"
count3
highlights
0"cautiously"
1"slightly"
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)
49.3927% AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount988
totalAiIsms5
found
0
word"jaw clenched"
count1
1
word"weight"
count1
2
word"echo"
count1
3
word"echoed"
count1
4
word"navigated"
count1
highlights
0"jaw clenched"
1"weight"
2"echo"
3"echoed"
4"navigated"
100.0000% Cliche density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"jaw/fists clenched"
count1
highlights
0"jaw clenched"
100.0000% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences62
matches(empty)
100.0000% Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount2
hedgeCount1
narrationSentences62
filterMatches
0"watch"
hedgeMatches
0"appeared to"
100.0000% Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount2
totalSentences62
matches
0"seen that night"
1"recognizing that it"
47.3592% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs18
mean54.33
std17.16
cv0.316
sampleLengths
066
167
258
328
486
566
648
740
854
948
1075
1138
1262
1312
1462
1551
1648
1769
100.0000% Passive voice overuse
Target: ≤5% passive sentences
passiveCount2
totalSentences62
matches
0"was plastered"
1"been abandoned"
100.0000% Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount1
totalVerbs164
matches
0"were approaching"
100.0000% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount985
adjectiveStacks0
stackExamples(empty)
adverbCount35
adverbRatio0.03553299492385787
lyAdverbCount19
lyAdverbRatio0.019289340101522844
100.0000% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences62
echoCount0
echoWords(empty)
100.0000% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences62
mean15.77
std6.87
cv0.435
sampleLengths
016
117
217
316
417
519
631
718
811
915
1014
1128
1211
139
1416
1532
1618
1722
1831
1913
2016
219
2215
234
244
2517
2613
2710
2812
2918
3011
3113
3217
3312
3419
359
369
3716
383
3919
4019
4110
4210
4318
4412
4528
4622
4712
486
4917
76.8817% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats4
diversityRatio0.5
totalSentences62
uniqueOpeners31
100.0000% Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags0
fancyCount0
fancyTags(empty)
90.1852%