Run: 2026-02-20-01KHYA6QMV5599SRDFJXS72R7A

Run Details

Model:
Grok 4
Duration:
1m 43s
Cost:
$0.049260
Provider:
xAI

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
Detective Harlow Quinn stepped off the rickety service ladder into the dim throat of the abandoned Camden Town Tube station. Dust motes swirled in the beam of her flashlight, catching on cracked tiles that hadn't seen passengers since the war. The air hung thick with mildew and something sharper, like ozone after a storm. She adjusted the worn leather watch on her left wrist, noting the time—2:17 AM. Eighteen years on the force, and calls like this still pulled her from sleep, but this one gnawed at her. Anonymous tip about a body down here, no details, just coordinates that led to a sealed-off entrance. She gripped her service pistol in one hand, the other tracing the sharp line of her jaw as she scanned the shadows. Footsteps echoed from deeper in. Quinn froze, military precision locking her stance. A figure emerged from the arched tunnel, round glasses glinting under a headlamp. Eva Kowalski. The redhead tucked a curl behind her left ear, her freckled face pale but composed, worn leather satchel slung over one shoulder. "Detective Quinn," Eva said, voice steady but laced with that academic clipped tone. "You made it down here fast. I didn't expect the Met to respond to my call so quick." Quinn holstered her weapon, but kept her hand close. "Your call? Dispatch said anonymous. What are you doing at my crime scene, Ms. Kowalski?" Eva adjusted her satchel, books shifting inside with a muffled thud. "Research. The museum sent me to catalog some old rail artifacts. Found more than that." She nodded toward the tunnel. "Body's this way. But it's... off. You'll see." Quinn followed, boots crunching over debris. Eva's presence itched at her. The woman popped up too often in Quinn's peripheral cases—occult hobbyist with access to restricted archives. And that clique she ran with, always whispering about hidden histories. Quinn's partner, DS Morris, had died chasing leads like this, his body twisted in ways no autopsy explained. Supernatural origins, the whispers said. Quinn shoved the thought down. Facts first. They emerged into a vast chamber, what used to be the platform. But no ordinary ruins greeted them. Stalls lined the walls, draped in faded silks that shimmered unnaturally. Jars of iridescent powders cluttered tabletops, next to trinkets that hummed faintly. A market, but not for tourists. Quinn's flashlight swept over a brass compass on the ground, its face etched with symbols that twisted her gut. The needle spun lazily, not north, but toward a shadowed alcove. "What the hell is this place?" Quinn muttered, crouching to examine the compass. Verdigris patina coated the casing, like it'd aged centuries in a night. Eva hovered nearby, green eyes flicking to the alcove. "Locals call it the Veil Market. Moves every full moon. Sells things you won't find on eBay—enchanted stuff, alchemical brews. Entry requires a bone token." She pulled a small, carved femur fragment from her pocket, holding it up. "Like this." Quinn straightened, sharp jaw tightening. "And you just happen to have one? This is a crime scene, not a flea market ghost story. Where's the body?" Eva pointed. "Over there, by the rift." Quinn approached the alcove. The victim lay sprawled, a man in his thirties, suit rumpled, face frozen in a rictus of surprise. No blood, no visible wounds. But his skin gleamed with faint, glowing veins, like cracks in porcelain lit from within. Around him, the air warped, a heat haze that bent light into impossible angles. Quinn knelt, gloved fingers probing the neck. Pulse absent, body cool but not rigid—dead maybe an hour. Yet the eyes, wide and glassy, reflected stars that didn't match the underground gloom. "John Doe for now," Eva said, kneeling opposite. "No ID, but I recognize the suit—tailored in Savile Row, enchanted thread. He was a buyer here." Quinn shot her a look. "Enchanted? Cut the folklore crap. This man's dead, and you're treating it like a museum exhibit." She scanned the body again. No trauma, but the glowing veins pulsed faintly, syncing with that spinning compass nearby. Evidence didn't add up. Toxicology would show poison, maybe, or a seizure. But down here? In this freak show? Eva pushed her glasses up. "Look closer. Those veins aren't bruising. They're ley lines, mapped on his skin. And that rift—" She gestured to the warping air. "It's a portal tear. Something pulled him through, or he tried to cross and it backfired." Quinn stood, crossing to a nearby stall. Jars toppled, contents spilled—powders that sparked on contact with air. Footprints muddled the dust, but one set led straight to the body, then vanished into the haze. Not scuffed away; just gone. She paced the perimeter, salt-and-pepper hair catching the light. Military bearing kept her steps measured, but her mind raced. Anonymous tip—Eva's doing, probably. Leading her here. Why? "You're seeing it wrong," Eva pressed, tucking another curl. "This isn't a mugging or overdose. The Market deals in rifts—doorways to other realms. He must've bought a bad compass or token, tried to navigate one. It... consumed him." Quinn picked up the brass compass, needle jerking toward the alcove. Protective sigils etched the face, but one looked scratched, deliberate. "Or someone tampered with it. Set him up." She turned the device over. "Crafted by a Shade artisan," she read aloud from a faint inscription, surprising herself with the recall. Morris had rambled about shades once, shadow beings. She'd dismissed it. Eva's eyes widened. "You know about Shades? That's deep lore. Yes, the Veil Compass points to supernatural rifts. This one's attuned wrong—needle's not steady. Someone sold him a dud, or worse." Quinn set it down, watching the needle spin. Facts: body with no entry wound, but internal glow suggesting energy surge. Market stalls ransacked selectively—only items near the alcove disturbed. And Eva, conveniently first on scene, with her bone token and satchel of books. Quinn's watch ticked, a reminder of time slipping. Morris had died like this—unexplained energy, body marked with symbols. She'd buried it, called it a fluke. But patterns emerged. "Let's talk your interpretation," Quinn said, voice low. "You think this is supernatural voodoo. Portal ate him. Fine. But why call the police? Why not handle it in your little occult club?" Eva shifted, freckles standing out against her flush. "Because it's escalating. Rifts like this don't just appear. Someone's forcing them open, trading in unstable portals. I called you because... well, you're not like other detectives. You lost Morris to something similar." Quinn's hand twitched toward her watch. "Don't bring him into this." But the words stung. She circled the body again. The glowing veins formed a pattern—sigils matching the compass. Not random. Deduction clicked: the victim held the compass when he died; residue on his palm matched the verdigris. But the scratch on the sigil? Fresh tool mark, not wear. Sabotage. "Evidence says foul play," Quinn countered. "Not magic. Someone lured him here, gave him a rigged device. Those footprints end at the haze—accomplice stepped through, or illusion hid the exit." She pointed to scuff marks on the platform edge, faint but deliberate, like dragged heels. "He fought back. And you—how'd you get that token? Research, you say?" Eva clutched her satchel. "From the archives. It's legit. But if you're right, who benefits? The Market's black market—competitors, maybe. Or someone hunting rift energy." Quinn knelt by the haze, hand extended. Air hummed against her skin, warm and pulling. The compass needle steadied, pointing straight in. Not a wall, but a veil. Her mind rebelled—logic demanded explanation. Gas leak, hallucination. But the pull felt real, echoing Morris's last case. Unexplained circumstances. Supernatural origins she didn't understand. Yet. "Colleague or not, you're holding back," Quinn said, standing. "This rift—it's not natural. And that compass? Points to something bigger." She pocketed a spilled powder vial, label faded but reading "rift stabilizer." Evidence bag it later. Deduction built: Eva's nerves, the tucked hair—hiding involvement? Or fear? The Market moved with the moon; this location fresh, crime timed perfectly. Eva stepped closer. "You're starting to see it. The evidence doesn't add up because it's not human crime. Rifts tear reality. He crossed wrong, body rejected." Quinn shook her head. "No. Someone made sure he crossed wrong." She traced the glowing veins with her light. They faded at the edges, like burned out circuits. Observation sharpened: no defensive wounds, but clenched fists—grasping the compass. And a faint burn on the palm, shaped like the sigil. Tampered device activated on contact. The air in the alcove thickened, haze rippling. Quinn's flashlight flickered. Patterns aligned—Market's goods, Eva's knowledge, Morris's death. She began to see what others missed: the supernatural thread weaving through it all. Not delusion. Reality bending. Her sharp jaw set. Time to dig deeper. Eva watched her. "What now?" Quinn glanced at her watch. 2:45 AM. "We secure the scene. But you—start talking. Everything." The haze pulsed once, as if listening. Quinn's hand rested on her pistol. Deductions formed chains, linking the impossible to the case. The Veil Market hid more than trinkets; it concealed killers who played with forces beyond law. She wouldn't let this slip like Morris. Deeper in the tunnel, a distant hum echoed, like machinery—or something alive. Quinn ignored it, focusing on the body. The glowing veins dimmed, but the pattern burned in her mind. Sabotage, portals, a market of shadows. Eva's green eyes met hers, full of secrets. Quinn nodded once. The game shifted. She'd unravel it, piece by unnatural piece.
created_at"2026-02-20T20:00:07.336Z" 2/20/2026, 8:00:07 PM
model"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency25151
moderation_latency(null)
generation_time103059
tokens_prompt1149
tokens_completion2518
native_tokens_prompt1660
native_tokens_completion3054
native_tokens_completion_images0
native_tokens_reasoning896
native_tokens_cached680
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"completed"
usage0.04926
router(null)
provider_responses
0
endpoint_id"d40bef9d-6936-4c57-9749-bf7399de4a77"
id"5eb75474-f9a9-50f8-3a3c-3a006378bb88"
is_byokfalse
latency144
model_permaslug"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
provider_name"xAI"
status200
api_type"completions"
id"gen-1771617607-lO7m7DL61qegzNrcu8yv"
upstream_id"5eb75474-f9a9-50f8-3a3c-3a006378bb88"
total_cost0.04926
cache_discount0.00153
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags17
adverbTagCount1
adverbTags
0"she read aloud [aloud]"
dialogueSentences34
tagDensity0.5
leniency1
rawRatio0.059
effectiveRatio0.059
93.75% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1601
totalAiIsmAdverbs2
found
0
adverb"lazily"
count1
1
adverb"perfectly"
count1
highlights
0"lazily"
1"perfectly"
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)
25.05% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1601
totalAiIsms24
found
0
word"tracing"
count1
1
word"scanned"
count2
2
word"footsteps"
count1
3
word"echoed"
count2
4
word"glinting"
count1
5
word"shimmered"
count1
6
word"etched"
count2
7
word"porcelain"
count1
8
word"pulse"
count1
9
word"gloom"
count1
10
word"pulsed"
count2
11
word"measured"
count1
12
word"raced"
count1
13
word"navigate"
count1
14
word"reminder"
count1
15
word"echoing"
count1
16
word"traced"
count1
17
word"flickered"
count1
18
word"aligned"
count1
19
word"unravel"
count1
highlights
0"tracing"
1"scanned"
2"footsteps"
3"echoed"
4"glinting"
5"shimmered"
6"etched"
7"porcelain"
8"pulse"
9"gloom"
10"pulsed"
11"measured"
12"raced"
13"navigate"
14"reminder"
15"echoing"
16"traced"
17"flickered"
18"aligned"
19"unravel"
66.67% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches2
maxInWindow2
found
0
label"eyes widened/narrowed"
count1
1
label"clenched jaw/fists"
count1
highlights
0"eyes widened"
1"clenched fists"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences140
matches(empty)
91.84% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount4
hedgeCount1
narrationSentences140
filterMatches
0"watch"
hedgeMatches
0"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences157
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen40
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1576
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions16
unquotedAttributions0
matches(empty)
26.11% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions68
wordCount1130
uniqueNames13
maxNameDensity2.48
worstName"Quinn"
maxWindowNameDensity4
worstWindowName"Quinn"
discoveredNames
Harlow1
Quinn28
Camden1
Town1
Tube1
Kowalski1
Morris6
Verdigris1
Eva19
Evidence2
Deduction2
Market4
Veil1
persons
0"Harlow"
1"Quinn"
2"Kowalski"
3"Morris"
4"Eva"
5"Evidence"
6"Deduction"
7"Market"
places
0"Camden"
1"Town"
2"Tube"
globalScore0.261
windowScore0.333
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences85
glossingSentenceCount1
matches
0"as if listening"
73.10% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches2
per1kWords1.269
wordCount1576
matches
0"not north, but toward a shadowed alcove"
1"Not a wall, but a veil"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences157
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs34
mean46.35
std23.9
cv0.516
sampleLengths
0127
149
231
324
439
568
677
725
849
926
107
1187
1225
1359
1443
1566
1638
1762
1831
1971
2032
2141
2260
2357
2425
2553
2658
2726
2854
2944
305
3115
3245
3357
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences140
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs226
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount13
semicolonCount4
flaggedSentences17
totalSentences157
ratio0.108
matches
0"She adjusted the worn leather watch on her left wrist, noting the time—2:17 AM."
1"The woman popped up too often in Quinn's peripheral cases—occult hobbyist with access to restricted archives."
2"Pulse absent, body cool but not rigid—dead maybe an hour."
3"Jars toppled, contents spilled—powders that sparked on contact with air."
4"Not scuffed away; just gone."
5"Anonymous tip—Eva's doing, probably."
6"Market stalls ransacked selectively—only items near the alcove disturbed."
7"Morris had died like this—unexplained energy, body marked with symbols."
8"The glowing veins formed a pattern—sigils matching the compass."
9"Deduction clicked: the victim held the compass when he died; residue on his palm matched the verdigris."
10"Her mind rebelled—logic demanded explanation."
11"Deduction built: Eva's nerves, the tucked hair—hiding involvement?"
12"The Market moved with the moon; this location fresh, crime timed perfectly."
13"Observation sharpened: no defensive wounds, but clenched fists—grasping the compass."
14"Patterns aligned—Market's goods, Eva's knowledge, Morris's death."
15"The Veil Market hid more than trinkets; it concealed killers who played with forces beyond law."
16"Deeper in the tunnel, a distant hum echoed, like machinery—or something alive."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1146
adjectiveStacks0
stackExamples(empty)
adverbCount33
adverbRatio0.028795811518324606
lyAdverbCount9
lyAdverbRatio0.007853403141361256
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences157
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences157
mean10.04
std7.16
cv0.713
sampleLengths
020
120
214
314
420
517
622
75
87
913
102
1122
1213
1318
149
1515
1611
1720
188
196
205
2116
2211
2318
245
255
262
2712
286
2911
3012
316
3219
3311
3413
3512
369
3738
382
395
4021
412
425
434
4418
455
4615
4714
487
4910
74.31% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats0
diversityRatio0.445859872611465
totalSentences157
uniqueOpeners70
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences127
matches(empty)
ratio0
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount22
totalSentences127
matches
0"She adjusted the worn leather"
1"She gripped her service pistol"
2"She nodded toward the tunnel"
3"They emerged into a vast"
4"She pulled a small, carved"
5"She scanned the body again"
6"She gestured to the warping"
7"She paced the perimeter, salt-and-pepper"
8"She turned the device over"
9"she read aloud from a"
10"She'd dismissed it."
11"She'd buried it, called it"
12"She circled the body again."
13"She pointed to scuff marks"
14"Her mind rebelled—logic demanded explanation."
15"She pocketed a spilled powder"
16"She traced the glowing veins"
17"They faded at the edges,"
18"She began to see what"
19"Her sharp jaw set."
ratio0.173
78.11% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount97
totalSentences127
matches
0"Detective Harlow Quinn stepped off"
1"Dust motes swirled in the"
2"The air hung thick with"
3"She adjusted the worn leather"
4"She gripped her service pistol"
5"Footsteps echoed from deeper in."
6"Quinn froze, military precision locking"
7"A figure emerged from the"
8"The redhead tucked a curl"
9"Eva said, voice steady but"
10"Quinn holstered her weapon, but"
11"Eva adjusted her satchel, books"
12"She nodded toward the tunnel"
13"Quinn followed, boots crunching over"
14"Eva's presence itched at her."
15"The woman popped up too"
16"Quinn's partner, DS Morris, had"
17"Quinn shoved the thought down."
18"They emerged into a vast"
19"Stalls lined the walls, draped"
ratio0.764
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences127
matches(empty)
ratio0
45.45% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences44
technicalSentenceCount6
matches
0"Dust motes swirled in the beam of her flashlight, catching on cracked tiles that hadn't seen passengers since the war."
1"Jars of iridescent powders cluttered tabletops, next to trinkets that hummed faintly."
2"Quinn's flashlight swept over a brass compass on the ground, its face etched with symbols that twisted her gut."
3"Yet the eyes, wide and glassy, reflected stars that didn't match the underground gloom."
4"Jars toppled, contents spilled—powders that sparked on contact with air."
5"The Veil Market hid more than trinkets; it concealed killers who played with forces beyond law."
7.35% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags17
uselessAdditionCount4
matches
0"Eva said, voice steady but laced with that academic clipped tone"
1"Quinn muttered, crouching to examine the compass"
2"Quinn said, voice low"
3"She pointed, faint but deliberate, like dragged heels"
91.18% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags6
fancyCount2
fancyTags
0"Quinn muttered (mutter)"
1"Eva pressed (press)"
dialogueSentences34
tagDensity0.176
leniency0.353
rawRatio0.333
effectiveRatio0.118
75.7637%