Run: 2026-05-10-01KR92ZNXARPFXF5D7XHVZKVB6

Run Details

Model:
Grok 4.3
Duration:
24.1s
Cost:
$0.004857
Provider:
xAI

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 hammered the pavement as Detective Harlow Quinn sprinted through Soho, her leather-soled shoes slapping wet stone. The sodium lamps bled sickly orange across the slick street, turning every puddle into a smear of light. Ahead of her, the suspect curved into an alley between two shuttered buildings, a figure in a soaked black coat that flapped like a torn sail. Quinn’s breath burned in her chest. Eighteen years on the job and she still felt the old thrill-prick of the hunt, tempered now by the memory of Morris and the way his body had been found folded in half, bones rearranged like a child had played with them. She reached the alley mouth and hesitated only long enough to draw and chamber a round. The suspect was already twenty yards ahead, heading for a recessed doorway beneath a green neon sign that buzzed and popped in the downpour. THE RAVEN’S NEST. Quinn had seen the bar before—photos pinned to the wall in the incident room, names scrawled on whiteboards—but she had never crossed its threshold. Tonight the low light inside looked like sanctuary. She narrowed her eyes. The figure in the coat slammed through the door without pausing, letting it bang shut on its hinge. Quinn followed. The air shifted from rain-washed night to beer-soaked warmth. Dim pools of lamp-glow revealed black-and-white photographs curling at the edges, old maps of London’s underbelly tacked in crooked rows. Half a dozen patrons looked up from their glasses, eyes sliding away as soon as they registered the badge hanging from her neck chain. The barman’s rag froze mid-polish. Quinn kept moving, gun low but visible, scanning. The suspect cut left behind the counter, coat shedding water in a steady drip. Quinn lengthened her stride. The man glanced back once—olive skin, short curls plastered to his head, a faint flash of silver at his throat. Then he vanished behind a tall oak bookshelf half-hidden by a tattered Union Jack flag. Quinn was three steps from the counter when the barman’s hand twitched toward something beneath the taps. She leveled the weapon. “Police. Don’t.” The hand withdrew. Quinn reached the bookshelf. It wasn’t flush to the wall; a narrow gap showed behind it. She pressed her shoulder to the shelf and shoved. Stiff hinges creaked. The shelf swung inward on a pivot, revealing a dim stairwell lit by a single bare bulb. The smell that rose was damp brick and old metal. She caught the wet echo of fleeing footsteps descending. She hesitated at the threshold. The steps were narrow, steeply cut, the kind meant for no one with good intentions. She thought of Morris again—his laughter, the way he’d always checked the corners she forgot—and the way the coroner’s report had simply said “post-mortem displacement of skeletal structure.” No one at the Yard would sign off on a search warrant for a hidden stairwell beneath a Soho bar. If she went down there, she went alone, without backup, without even the thin comfort of procedure. Rain hissed against the windows above, urging her to turn around. Quinn holstered the gun and drew her collapsible baton instead. She tucked it along her forearm, military posture straightening her spine. Then she stepped inside and let the bookshelf close behind her. The stairwell smelled of wet limestone and something sharper—like ozone after lightning. She counted twenty steps, then thirty. At the bottom the passage widened into an old service tunnel lined with missing tiles and exposed wiring. Water dripped from the ceiling in steady metronome taps. The suspect’s coat had left a faint trail of droplets that she followed by feel more than sight. The tunnel turned sharply left, then right, and opened into what looked like the disused platform of a forgotten station. Fluorescent tubes flickered overhead, half of them dead, the rest stuttering pale light across cracked concrete. The air tasted of rust and ozone and an undercurrent of ozone-laced sweetness Quinn couldn’t name. Figures moved in the gloom—stalls arranged in crooked rows, tables covered in velvet cloths, cages holding things that rustled and clicked. A woman with pale eyes sold vials of thick liquid in every shade of bruise-purple. A tall man with no hair displayed knives whose blades drank the light and returned it blacker. Quinn slowed, shoulders tense, taking it in. The market hummed with low conversation that cut off when faces turned toward the newcomer with the badge. She felt the weight of stares. The suspect had paused at a stall near the old northbound track. He spoke quickly to a hooded vendor, palm up. The vendor placed something small and pale—a token, Quinn thought, shaped like a knucklebone—into his hand. The suspect nodded once, then slipped the token into his coat. When he checked behind him and saw Quinn, he bolted again, coat billowing. Panic sharpened her voice. “Stop! Police!” The shout carried across the platform. Several stalls went dark at once, velvet cloths yanked over wares. The sound of running feet multiplied. Quinn ran too, baton raised. The suspect darted between two tables stacked with jars of floating teeth and launched himself toward a narrow archway marked by a rusted sign that once read CAMDEN TOWN. Quinn followed without thinking, then stopped dead at the arch. Beyond it the platform ended. A maintenance shaft gaped like a mouth, rungs disappearing into black water far below. The suspect had already begun to climb down, coat dragging, one hand clutching the bone token like a talisman. He looked up, eyes wide in the stuttering light, and for a half-second Quinn saw not a criminal but a terrified young man with a scar along his forearm and a saint’s medallion glinting at his collar. Tomás Herrera. The name surfaced from a half-remembered bulletin—former paramedic, lost his registration after certain irregularities with patient records. She had never connected him to the clique before tonight. He hesitated at the top rung. Water sloshed far below. “Don’t,” she said, voice low and steady. “Come back up.” Herrera shook his head. Rain had followed them underground; water ran down his curls and into his eyes, but he didn’t blink it away. “You don’t want what’s down there, Detective.” Quinn’s left hand, the one wearing the worn leather watch, tightened around the baton. The hands ticked like a second pulse. She thought of Morris again, of the way the files had stacked higher after he died and nothing had ever been closed. Every precedent told her to radio for support, to wait for a tactical team, to treat this place as a crime scene she had no jurisdiction to enter. But the tunnel behind her already felt like it was sealing itself. She could feel the market shifting, stalls being packed, exits closing. If she turned back now, she would lose him. She would lose whatever thread connected Herrera to the deaths she still couldn’t explain. She glanced once over her shoulder. Figures had retreated deeper into the abandoned station, eyes reflecting like animals. The bone token seller had vanished. Only the low drip of water and the distant rumble of a live train somewhere above remained. Quinn drew a breath that tasted of iron. She tucked the baton away and gripped the top rung with both hands. The metal was cold and slick. She swung her leg over the edge. “I’ll decide what I want,” she said. Then she started down into the dark.
created_at"2026-05-10T13:59:45.842Z" 5/10/2026, 1:59:45 PM
model"x-ai/grok-4.3-20260430"
app_id182717
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cancelledfalse
latency542
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generation_time23940
tokens_prompt914
tokens_completion1912
native_tokens_prompt905
native_tokens_completion1517
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native_tokens_reasoning0
native_tokens_cached64
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
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provider_responses
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Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags3
adverbTagCount0
adverbTags(empty)
dialogueSentences7
tagDensity0.429
leniency0.857
rawRatio0
effectiveRatio0
91.99% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1248
totalAiIsmAdverbs2
found
0
adverb"sharply"
count1
1
adverb"quickly"
count1
highlights
0"sharply"
1"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)
43.91% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1248
totalAiIsms14
found
0
word"sanctuary"
count1
1
word"warmth"
count1
2
word"scanning"
count1
3
word"echo"
count1
4
word"footsteps"
count1
5
word"structure"
count1
6
word"flickered"
count1
7
word"gloom"
count1
8
word"velvet"
count2
9
word"weight"
count1
10
word"glinting"
count1
11
word"pulse"
count1
12
word"could feel"
count1
highlights
0"sanctuary"
1"warmth"
2"scanning"
3"echo"
4"footsteps"
5"structure"
6"flickered"
7"gloom"
8"velvet"
9"weight"
10"glinting"
11"pulse"
12"could feel"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches0
maxInWindow0
found(empty)
highlights(empty)
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences96
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences96
filterMatches
0"watch"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences100
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen50
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1239
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions5
unquotedAttributions0
matches(empty)
66.67% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions35
wordCount1214
uniqueNames11
maxNameDensity1.48
worstName"Quinn"
maxWindowNameDensity3
worstWindowName"Quinn"
discoveredNames
Detective1
Harlow1
Quinn18
Soho2
Morris3
London1
Union1
Jack1
Yard1
Herrera3
Rain3
persons
0"Harlow"
1"Quinn"
2"Morris"
3"Union"
4"Jack"
5"Herrera"
6"Rain"
places
0"Soho"
1"London"
globalScore0.759
windowScore0.667
55.06% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences79
glossingSentenceCount3
matches
0"looked like sanctuary"
1"looked like the disused platform of a for"
2"felt like it was sealing itself"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.807
wordCount1239
matches
0"not a criminal but a terrified young man with a scar along his forearm"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences100
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs23
mean53.87
std39.7
cv0.737
sampleLengths
0109
197
22
366
474
52
667
796
832
9115
1084
1161
126
1367
14104
1510
1610
1731
18117
1941
2034
217
227
97.95% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences96
matches
0"been found"
1"been closed"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs209
matches
0"was sealing"
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount10
semicolonCount2
flaggedSentences9
totalSentences100
ratio0.09
matches
0"Quinn had seen the bar before—photos pinned to the wall in the incident room, names scrawled on whiteboards—but she had never crossed its threshold."
1"The man glanced back once—olive skin, short curls plastered to his head, a faint flash of silver at his throat."
2"It wasn’t flush to the wall; a narrow gap showed behind it."
3"She thought of Morris again—his laughter, the way he’d always checked the corners she forgot—and the way the coroner’s report had simply said “post-mortem displacement of skeletal structure.” No one at the Yard would sign off on a search warrant for a hidden stairwell beneath a Soho bar."
4"The stairwell smelled of wet limestone and something sharper—like ozone after lightning."
5"Figures moved in the gloom—stalls arranged in crooked rows, tables covered in velvet cloths, cages holding things that rustled and clicked."
6"The vendor placed something small and pale—a token, Quinn thought, shaped like a knucklebone—into his hand."
7"The name surfaced from a half-remembered bulletin—former paramedic, lost his registration after certain irregularities with patient records."
8"Rain had followed them underground; water ran down his curls and into his eyes, but he didn’t blink it away."
98.19% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1236
adjectiveStacks0
stackExamples(empty)
adverbCount52
adverbRatio0.042071197411003236
lyAdverbCount8
lyAdverbRatio0.006472491909385114
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences100
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences100
mean12.39
std8.32
cv0.671
sampleLengths
017
118
226
36
442
516
624
73
824
98
104
1118
122
139
1420
1524
165
178
1814
194
2020
2115
2217
234
242
253
264
2712
289
293
3017
3110
329
335
3415
3548
3617
3711
3810
3911
4011
4112
426
4318
449
4518
4620
4716
4816
4921
49.67% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats7
diversityRatio0.34
totalSentences100
uniqueOpeners34
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount4
totalSentences93
matches
0"Then he vanished behind a"
1"Then she stepped inside and"
2"Only the low drip of"
3"Then she started down into"
ratio0.043
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount22
totalSentences93
matches
0"She reached the alley mouth"
1"She narrowed her eyes."
2"She leveled the weapon."
3"It wasn’t flush to the"
4"She pressed her shoulder to"
5"She caught the wet echo"
6"She hesitated at the threshold."
7"She thought of Morris again—his"
8"She tucked it along her"
9"She counted twenty steps, then"
10"She felt the weight of"
11"He spoke quickly to a"
12"He looked up, eyes wide"
13"She had never connected him"
14"He hesitated at the top"
15"she said, voice low and"
16"She thought of Morris again,"
17"She could feel the market"
18"She would lose whatever thread"
19"She glanced once over her"
ratio0.237
51.40% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount76
totalSentences93
matches
0"The sodium lamps bled sickly"
1"Quinn’s breath burned in her"
2"She reached the alley mouth"
3"The suspect was already twenty"
4"THE RAVEN’S NEST."
5"Quinn had seen the bar"
6"Tonight the low light inside"
7"She narrowed her eyes."
8"The figure in the coat"
9"The air shifted from rain-washed"
10"The barman’s rag froze mid-polish."
11"Quinn kept moving, gun low"
12"The suspect cut left behind"
13"Quinn lengthened her stride."
14"The man glanced back once—olive"
15"Quinn was three steps from"
16"She leveled the weapon."
17"The hand withdrew."
18"Quinn reached the bookshelf."
19"It wasn’t flush to the"
ratio0.817
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences93
matches
0"If she went down there,"
1"If she turned back now,"
ratio0.022
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences56
technicalSentenceCount1
matches
0"Ahead of her, the suspect curved into an alley between two shuttered buildings, a figure in a soaked black coat that flapped like a torn sail."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags3
uselessAdditionCount1
matches
0"she said, voice low and steady"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags2
fancyCount0
fancyTags(empty)
dialogueSentences7
tagDensity0.286
leniency0.571
rawRatio0
effectiveRatio0
85.1611%