Run: 2026-02-19-01KHTRH1MMPTNQ2GQ07BTNHEAK

Run Details

Duration:
26.3s
Cost:
$0.015513
Provider:
OpenAI

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="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> Continue the story using the following instructions: <instructions> 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. </instructions>

Model response

AI
The rain came down in sheets, obscuring vision, muffling footsteps against the slippery pavement. Detective Harlow Quinn pulled her collar tighter around her neck, a futile gesture against the sodden cold creeping through her coat. Her mind was a metronome, ticking with the rhythmic smack of water against metal and concrete as she twisted through narrow streets. "Quinn, you're here late," hummed a voice from a shadowed doorstep. The stale stench of old cigarettes lingered in the air. Harlow spared a glance. The figure loomed briefly, face obscured beneath a wide-brimmed hat, before blending back into the rain. Her attention was elsewhere, scanning each dimly-lit alleyway, her breath forming a ghostly vapor. The suspect was somewhere ahead, she knew it instinctively. The glimpse of a distinctive silhouette just before the rain swallowed him had set it off—pure instinct driving her now. Her years in the force, the loss of DS Morris—the memory of that night played like a silent film in her thoughts—added an edge to her pursuit. Someone slipped in next to her, matching her speed with ease. "You're pushing it tonight, Harlow." She looked sideways, recognizing the olive skin and short curls. Tomás Herrera. His presence was both a surprise and a challenge, though he wore it with his usual nonchalance, boots splashing through shallow puddles alongside hers. "Thought you'd find a corner to dry out in." Her voice carried over the rain, tinged with cool focus. "Corner's boring without company," Tomás countered, adjusting the medallion he wore, catching the gleam of a streetlamp. They darted past closed shops, their lights extinguished, plywood boards hiding forgotten window displays. Neon signs flickered like dying fireflies, the collective hum of the city blending into the storm. Ahead, the suspect turned sharply, vanishing down a flight of steps. Harlow paused for the briefest moment at the entrance to The Veil Market. She had only heard whispers of it, of the dangers and the strange wares hidden beneath the city. It wasn’t on any sanctioned map, yet here it loomed—a tantalizing specter of mystery and unseen threats. “You can’t be seriously thinking about going in there,” Tomás probed at her shoulder, droplets rolling off his gaze like liquid amber. She scanned the entrance, her internal debate a roil of thoughts. “Veil Market. The most obvious hideout for the city's most obvious trouble.” He clicked his tongue, unconvinced. “Going in blind?” “Got any better ideas?” Her eyes never left the darkness, searching its depth. “Safety in numbers, I suppose,” Tomás sighed with a resigned grin. “Though doubtful here.” The worn stone steps beckoned, the slick and treacherous descent into unknown depths clawing at her courage. The city’s noises faded as they descended—a muted backdrop to the electric air of the entrance. A skeletal figure, draped in a worn shawl, crept from the shadows at the bottom of the staircase. "Token, or nothing," came the brittle whisper. Harlow’s confidence wavered for a moment. She didn’t have a bone token. Tomás stepped forward, producing one with a deftness that belied its macabre nature. Sliding it into the figure’s skeletal grip, he nodded Harlow onwards, dismissing her unspoken question. She followed, no time for explanations. They emerged in a warren of stalls and wares that staggered the senses. Lilting cries from another world echoed, merchandise glowing faintly, as though the air itself brimmed with latent magic. The Keeper of the Market, an ethereal presence that seemed to watch, appraised, but never engaged in the chaos surrounding. Harlow scanned the bustling crowd, suspect evaporated into the haze of strange lights and chatter. Her fingers brushed the leather watch on her wrist, a grounding gesture. The market vibrated with energy, the mass of faces both familiar and bizarre. “Feels like I’m dreamin’,” Tomás murmured at her side, hands tucked into pockets. His eyes roamed with detached interest, gauging the undercurrent of tension that gripped the market's patrons. “Must be something big to draw ‘em here, all at once.” “It’s more than big. It’s new.” Harlow could feel it—a deadly weight pressing down, an unspoken danger unfurling around them. Uncertainty and curiosity vied for control, wrapping the crowd in hushed unease. In a rare moment of clarity, she spotted the suspect weaving through the maze of stalls—his eyes darting, hands brushing away the curious and suspicious. Without hesitating, Harlow plunged further into the market, senses keening to track the erratic path he cut. "Always the thrill seeker, aren'tcha?" Tomás teased, lagging behind slightly as enthusiasm overshadowed caution. “Not thrill. Necessity,” Harlow cast back, feet moving with practiced ease. Each step was deliberate, each halt calculated. Her gaze was unyielding, fixing on a mutual destination—the exit on the opposite side. As the suspect slipped past the final stall, seconds from the exit, he chanced a look back—a fatal pause. The brief lock of their gazes held a thousand realizations. In that instant, Harlow recognized something else: this chase wasn't born of coincidence. He wanted her to follow, or rather—follow too far. Instinct screamed, echoing urgency deep within. “Keep watch here,” she commanded Tomás, sending him a nod to track his instincts while she pressed forward. Through the market's far edge, footsteps mingled with foreign sounds. Harlow crossed the threshold into moving shadows—no longer the hollow confinement of the city or its eclectic underbelly. The suspect, one with the rain and wind, vanished. “What now, Detective?” Tomás’ voice carried only inches behind her, a steady anchor she hadn’t realized she needed. She measured the void of absence left behind, the familiar feeling that settled, the memory of DS Morris stirring amidst it. “We wait, Tomás." The city behind them, the familiar mysteries sharper now, bared its teeth. The Raven's Nest beckoned, a refuge from the storm, where answers lay tangled in shadows unheard.
created_at"2026-02-19T10:53:27.577Z" 2/19/2026, 10:53:27 AM
model"openai/gpt-4o-2024-08-06"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency317
moderation_latency(null)
generation_time26186
tokens_prompt1140
tokens_completion1609
native_tokens_prompt985
native_tokens_completion1305
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"
usage0.0155125
router(null)
provider_responses
0
endpoint_id"9d15935a-34e6-4a5e-a5bc-c7dda213e876"
id"chatcmpl-DAvwtPrTaPZrwk5mZHf9MxA09HQJd"
is_byokfalse
latency304
model_permaslug"openai/gpt-4o-2024-08-06"
provider_name"OpenAI"
status200
api_type"completions"
id"gen-1771498407-Gk9MuilwZrgIauuBHpUM"
upstream_id"chatcmpl-DAvwtPrTaPZrwk5mZHf9MxA09HQJd"
total_cost0.0155125
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags10
adverbTagCount0
adverbTags(empty)
dialogueSentences19
tagDensity0.526
leniency1
rawRatio0
effectiveRatio0
89.74% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount975
totalAiIsmAdverbs2
found
0
adverb"sharply"
count1
1
adverb"slightly"
count1
highlights
0"sharply"
1"slightly"
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)
0.00% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount975
totalAiIsms32
found
0
word"footsteps"
count2
1
word"rhythmic"
count1
2
word"loomed"
count2
3
word"scanning"
count1
4
word"tinged"
count1
5
word"flickered"
count1
6
word"tantalizing"
count1
7
word"scanned"
count2
8
word"treacherous"
count1
9
word"depths"
count1
10
word"electric"
count1
11
word"whisper"
count1
12
word"wavered"
count1
13
word"macabre"
count1
14
word"unspoken"
count2
15
word"echoed"
count1
16
word"vibrated"
count1
17
word"familiar"
count3
18
word"tension"
count1
19
word"could feel"
count1
20
word"weight"
count1
21
word"practiced ease"
count1
22
word"calculated"
count1
23
word"echoing"
count1
24
word"measured"
count1
25
word"amidst"
count1
highlights
0"footsteps"
1"rhythmic"
2"loomed"
3"scanning"
4"tinged"
5"flickered"
6"tantalizing"
7"scanned"
8"treacherous"
9"depths"
10"electric"
11"whisper"
12"wavered"
13"macabre"
14"unspoken"
15"echoed"
16"vibrated"
17"familiar"
18"tension"
19"could feel"
20"weight"
21"practiced ease"
22"calculated"
23"echoing"
24"measured"
25"amidst"
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
narrationSentences65
matches(empty)
98.90% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount1
narrationSentences65
filterMatches
0"watch"
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences72
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen29
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords962
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions7
unquotedAttributions0
matches(empty)
83.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions31
wordCount848
uniqueNames12
maxNameDensity1.3
worstName"Harlow"
maxWindowNameDensity2.5
worstWindowName"Harlow"
discoveredNames
Harlow11
Quinn1
Morris2
Herrera1
Tomás8
Veil1
Market2
Keeper1
Uncertainty1
Through1
Raven1
Nest1
persons
0"Harlow"
1"Quinn"
2"Morris"
3"Herrera"
4"Tomás"
5"Raven"
6"Nest"
places
0"Veil"
1"Market"
globalScore0.851
windowScore0.833
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences61
glossingSentenceCount1
matches
0"presence that seemed to watch, appraised, but never engaged in the chaos surrounding"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount962
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences72
matches(empty)
85.48% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs31
mean31.03
std13.94
cv0.449
sampleLengths
057
121
234
356
416
536
619
717
830
959
1022
1123
128
1313
1414
1533
1625
1746
1851
1940
2040
2132
2242
2314
2432
2551
2624
2737
2818
2924
3028
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences65
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs145
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount11
semicolonCount0
flaggedSentences10
totalSentences72
ratio0.139
matches
0"The glimpse of a distinctive silhouette just before the rain swallowed him had set it off—pure instinct driving her now."
1"Her years in the force, the loss of DS Morris—the memory of that night played like a silent film in her thoughts—added an edge to her pursuit."
2"It wasn’t on any sanctioned map, yet here it loomed—a tantalizing specter of mystery and unseen threats."
3"The city’s noises faded as they descended—a muted backdrop to the electric air of the entrance."
4"“It’s more than big. It’s new.” Harlow could feel it—a deadly weight pressing down, an unspoken danger unfurling around them."
5"In a rare moment of clarity, she spotted the suspect weaving through the maze of stalls—his eyes darting, hands brushing away the curious and suspicious."
6"Her gaze was unyielding, fixing on a mutual destination—the exit on the opposite side."
7"As the suspect slipped past the final stall, seconds from the exit, he chanced a look back—a fatal pause."
8"He wanted her to follow, or rather—follow too far."
9"Harlow crossed the threshold into moving shadows—no longer the hollow confinement of the city or its eclectic underbelly."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount813
adjectiveStacks0
stackExamples(empty)
adverbCount22
adverbRatio0.02706027060270603
lyAdverbCount10
lyAdverbRatio0.012300123001230012
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences72
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences72
mean13.36
std5.59
cv0.418
sampleLengths
014
121
222
311
410
54
616
714
89
920
1027
1111
125
1310
142
1524
1619
1717
1814
1916
2011
2113
2218
2317
2422
2511
2612
275
283
2913
3011
313
3217
3316
3418
357
366
376
3813
3915
406
4113
4218
4320
4415
4512
4613
4713
4816
4911
88.43% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats3
diversityRatio0.5555555555555556
totalSentences72
uniqueOpeners40
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences64
matches(empty)
ratio0
88.75% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount21
totalSentences64
matches
0"Her mind was a metronome,"
1"Her attention was elsewhere, scanning"
2"Her years in the force,"
3"She looked sideways, recognizing the"
4"His presence was both a"
5"Her voice carried over the"
6"They darted past closed shops,"
7"She had only heard whispers"
8"It wasn’t on any sanctioned"
9"She scanned the entrance, her"
10"He clicked his tongue, unconvinced."
11"Her eyes never left the"
12"She didn’t have a bone"
13"She followed, no time for"
14"They emerged in a warren"
15"Her fingers brushed the leather"
16"His eyes roamed with detached"
17"Her gaze was unyielding, fixing"
18"He wanted her to follow,"
19"she commanded Tomás, sending him"
ratio0.328
38.13% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount54
totalSentences64
matches
0"The rain came down in"
1"Detective Harlow Quinn pulled her"
2"Her mind was a metronome,"
3"The stale stench of old"
4"Harlow spared a glance."
5"The figure loomed briefly, face"
6"Her attention was elsewhere, scanning"
7"The suspect was somewhere ahead,"
8"The glimpse of a distinctive"
9"Her years in the force,"
10"Someone slipped in next to"
11"She looked sideways, recognizing the"
12"His presence was both a"
13"Her voice carried over the"
14"Tomás countered, adjusting the medallion"
15"They darted past closed shops,"
16"Neon signs flickered like dying"
17"Harlow paused for the briefest"
18"She had only heard whispers"
19"It wasn’t on any sanctioned"
ratio0.844
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences64
matches(empty)
ratio0
59.80% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences43
technicalSentenceCount5
matches
0"Her attention was elsewhere, scanning each dimly-lit alleyway, her breath forming a ghostly vapor."
1"Lilting cries from another world echoed, merchandise glowing faintly, as though the air itself brimmed with latent magic."
2"The Keeper of the Market, an ethereal presence that seemed to watch, appraised, but never engaged in the chaos surrounding."
3"In a rare moment of clarity, she spotted the suspect weaving through the maze of stalls—his eyes darting, hands brushing away the curious and suspicious."
4"She measured the void of absence left behind, the familiar feeling that settled, the memory of DS Morris stirring amidst it."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags10
uselessAdditionCount3
matches
0"Tomás probed, droplets rolling off his gaze like liquid amber"
1"Tomás murmured, hands tucked into pockets"
2"Harlow could, an unspoken danger unfurling around them"
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags5
fancyCount5
fancyTags
0"Tomás probed (probe)"
1"Tomás sighed (sigh)"
2"Tomás murmured (murmur)"
3"Harlow could (could)"
4"Tomás teased (tease)"
dialogueSentences19
tagDensity0.263
leniency0.526
rawRatio1
effectiveRatio0.526
74.4186%