Run: 2026-02-17-01KHN0EV3KSVE9D101JSGFPD2W

Run Details

Duration:
20.1s
Cost:
$0.003678

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
The rain sliced sideways, cutting sharp diagonal lines across the sodium-lit streets of Soho. Detective Harlow Quinn's boots splashed through puddles, each step precise and deliberate. Ahead, her suspect wove between parked cars and darted around a corner, a dark silhouette against the gleaming wet asphalt. Quinn's hand instinctively brushed her holster. Eighteen years on the force had taught her that hesitation killed cops. Her salt-and-pepper hair was plastered to her skull, rainwater trickling down her sharp jawline. She hadn't planned on a foot chase tonight—she'd been tracking this lead for weeks, and now, suddenly, everything was moving fast. The suspect—a thin, wiry man in a dark coat—moved with unexpected agility. Quinn recognized his movement: practiced, trained. Not some random street criminal. Something else. Something connected to the case that had haunted her since Morris died. Her worn leather watch caught a streetlight's reflection as she checked her pace. She wasn't losing this one. Not tonight. The suspect ducked down a narrow alleyway between two Victorian-era buildings, their brick facades slick with rain. Quinn followed, her breathing controlled, each breath a measured exhale. The alley narrowed, trash bins and fire escapes creating a claustrophobic tunnel. Halfway down, the suspect suddenly stopped. Turned. For a split second, Quinn saw something in his eyes that wasn't human. A reflection, a depth, something that didn't belong. Then he was moving again, pulling what looked like an old brass token from his pocket. He struck a section of tiled wall—Quinn realized they were near an old Tube entrance—and something shifted. A hidden door, camouflaged perfectly against the underground station's aged surface. The Veil Market. Quinn had heard whispers, fragments of rumors from informants. An underground marketplace that moved with each full moon, trafficking in things beyond normal comprehension. Her training screamed warning. Follow an unknown suspect into a hidden supernatural market? Completely irrational. Potentially suicidal. Her instinct—the same instinct that had solved impossible cases, that had tracked supernatural anomalies others ignored—said: Go. The heavy door was already swinging closed. Quinn lunged, catching it with her fingertips just before it sealed. The token her suspect had used glimmered briefly—bone-white, etched with symbols she didn't recognize. Darkness enveloped her as she entered. The air changed immediately. No longer London's damp chill, but something thick with incense, metal, and an undercurrent of something alien. Voices murmured in languages she didn't understand. Soft light came from sources she couldn't identify—not electric, not flame, something else entirely. Stalls stretched in every direction, their contents hidden behind silk curtains and dark leather coverings. Objects gleamed—some metallic, some liquid, some seemingly in motion even when stationary. Vendors watched her with eyes that didn't quite look human. Quinn's hand moved closer to her weapon. She knew she was massively out of her depth. But somewhere in this labyrinth was a connection to Morris's death. To the case that had haunted her for three years. And she was going to find it.

Evaluation details

Result Evaluator Details Meta Data
100.0000% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags0
adverbTagCount0
adverbTags(empty)
20.6349% AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount504
totalAiIsmAdverbs4
found
0
adverb"completely"
count1
1
adverb"perfectly"
count1
2
adverb"suddenly"
count2
highlights
0"completely"
1"perfectly"
2"suddenly"
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)
40.4762% AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount504
totalAiIsms3
found
0
word"gleaming"
count1
1
word"silk"
count1
2
word"etched"
count1
highlights
0"gleaming"
1"silk"
2"etched"
100.0000% Cliche density
Target: ≤1 cliche(s) per 800-word window
totalCliches0
maxInWindow0
found(empty)
highlights(empty)
100.0000% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences49
matches(empty)
100.0000% Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences49
filterMatches
0"watch"
hedgeMatches(empty)
100.0000% Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount0
totalSentences49
matches(empty)
94.8825% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs17
mean28.76
std13.87
cv0.482
sampleLengths
046
153
237
320
439
57
637
728
827
917
1017
1132
126
1342
1437
1537
167
100.0000% Passive voice overuse
Target: ≤5% passive sentences
passiveCount1
totalSentences49
matches
0"was plastered"
100.0000% Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount1
totalVerbs80
matches
0"wasn't losing"
97.0205% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount504
adjectiveStacks0
stackExamples(empty)
adverbCount21
adverbRatio0.041666666666666664
lyAdverbCount11
lyAdverbRatio0.021825396825396824
100.0000% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences49
echoCount0
echoWords(empty)
100.0000% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences49
mean9.98
std5
cv0.501
sampleLengths
014
112
220
36
412
514
621
712
86
95
102
1112
1213
135
142
1517
1610
1712
186
191
2013
218
2216
2317
2411
253
269
2715
284
299
302
312
3217
337
3411
3514
366
374
3817
397
4014
4115
4212
4310
447
459
4611
4710
487
96.5986% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats1
diversityRatio0.5918367346938775
totalSentences49
uniqueOpeners29
100.0000% Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags0
fancyCount0
fancyTags(empty)
91.1537%