Run: 2026-02-17-01KHMQVSFPD9F6R0029PTKKP97

Run Details

Duration:
34.1s
Cost:
$0.022779
Provider:
OpenAI

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="4412" name="Aurora Carter" aliases="Rory, Laila, Aurora, Carter, Malphora" pronouns="she/her" species="Human" storyRole="Protagonist"> <eyeColor>bright blue</eyeColor> <hair>straight shoulder-length black</hair> <height>5'6"</height> <age>25</age> <scar>small crescent-shaped scar on her left wrist from a childhood accident</scar> <description>Aurora, referred to by her friends as Rory, is cool-headed, intelligent, and known for quick out-of-the-box thinking.</description> <backstory>Born in Cardiff to an Irish barrister father (Brendan Carter) and Welsh teacher mother (Jennifer Carter née Ellis), Rory reluctantly pursued Pre-Law at Cardiff University. She fled to London at the behest of her childhood friend Eva after leaving an abusive ex named Evan. By day, Rory works part-time as a delivery person for Yu-Fei Cheung's Golden Empress restaurant. She lives in a flat above Silas' bar.</backstory> </character> <character id="4413" name="Silas Blackwood" aliases="Silas, Si, the Spymaster" pronouns="he/him" species="Human" storyRole="Mentor"> <eyeColor>hazel</eyeColor> <hair>grey-streaked auburn</hair> <height>6'1"</height> <age>58</age> <beard>neatly trimmed, matching his grey-streaked auburn hair</beard> <limp>slight limp in his left leg from an old knee injury</limp> <signetRing>silver signet ring, always worn on his right hand</signetRing> <description>Silas is a retired intelligence operative turned bar owner. He carries himself with quiet authority.</description> <backstory>Former MI6 field agent who retired after a botched operation in Prague left him with a permanent knee injury. He opened "The Raven's Nest" bar in Soho as a front for his network of contacts.</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> </codex> Write a fully fleshed out scene of at least 1000 words in the literary fiction genre. Two old friends who haven't seen each other in years run into each other unexpectedly at a bar. One of them has changed significantly. Through their conversation and the tension between who they were and who they've become, reveal the weight of time and unspoken regret. 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
Aurora Carter paused beneath the green neon glow of The Raven’s Nest, the sign’s hum tugging at the edges of her memory. The air inside smelled of old oak and bittersweet whiskey—comforting, somehow, despite the miles she’d put between herself and this place. She tugged her coat tighter around her, the collar brushing against her straight, shoulder-length black hair, and crossed the threshold. The bar’s low ceiling pressed down like an old acquaintance. Maps in sepia tones hung along the walls, their edges curling; black-and-white photographs of strangers in trench coats and fedoras stared back at her. She’d loved this place once, when she was twenty, still half a girl from Cardiff, dreaming of courtrooms and justice. Back then, Silas had been her guiding star. But time had a way of dimming lights. She moved toward the bar, boots clicking on the worn floorboards. A solitary lamp cast a pool of soft light over the counter. Empty glasses lined up like sentinels. The stool nearest the tap beckoned. She hesitated, fingertips brushing the edge of the bar as if she could feel the years sliding apart. “Rory?” The voice was low, calm—more surprise than accusation. She froze. Three years. Three years since she last crossed that threshold, since she’d fled London in search of herself. Three years since she and Silas Blackwood had spoken. She exhaled, a small breath that sounded too loud in the hush. He stood behind the bar: tall, his hazel eyes sharpened by time, grey threads winding through auburn hair. A neatly trimmed beard framed his jaw. His left leg bore a slight limp, the old injury she remembered like a bruise. He wore his silver signet ring on his right hand, glinting as he set down a tumbler. “Silas,” she said, voice barely above a whisper. Her scar—a small, crescent-shaped blemish on her left wrist—tightened with the old familiar ache of guilt. She dropped her gaze, tracing the fretwork in the wood grain. He stepped forward. The bar’s floorboards sighed under his weight. “I didn’t expect to see you here.” His tone was careful, measured. “I—” She swallowed. “I didn’t mean to surprise you.” She pushed a stray lock of hair behind her ear. The bar smelled of hops and something sweeter, like caramelized sugar. “I’ve been away.” He tilted his head. “A long way?” “Not so long,” she murmured. She slid onto the stool, careful not to brush against him. “I’ve been in Cardiff. Finished my degree.” She clasped her hands in her lap, feeling the familiar tremor of nerves. “Came back to deliver for Yu-Fei. Thought I’d see the city again.” Silas reached beneath the counter for a bottle of bourbon. The label was faded. He poured two fingers’ worth into a glass and pushed it across to her. “Welcome back.” She accepted it, warmth blooming in her palm. She raised the glass to her lips, the burn of whiskey coaxing her heart to settle. “Thanks.” He leaned against the bar, one elbow resting on polished wood. The maps on the wall caught the light in corners: the Aegean Sea, the Baltic coast. He always thought London was just another dot, although it was home. “You look well,” he said. She shrugged, tugging at the lapel of her coat. “‘Well’ is debatable.” She stared at her reflection in the bar’s mirror, eyes bright blue in the dim light. “I’ve changed.” “Seems that way.” He spoke slowly, as if sorting out his own surprise. “The last time I saw you, you were planning to argue in front of a courtroom. Now you’re delivering spring rolls.” She let out a short laugh. “Life takes detours.” She traced the rim of her glass. “I thought I’d burn out if I stayed. I needed distance—from everything.” She hesitated, then leveled her gaze on him. “From you, too.” He blinked, the light catching the flecks in his eyes. “From me?” She pressed her lips together. The whiskey trembled. “I was afraid—afraid I’d mess it all up. Working for you… I never felt I belonged.” She looked down at the scar peeking from beneath her sleeve. “I thought if I ran, I could carve my own path.” Silas watched her, every line in his weathered face patient. “And did you?” She closed her eyes against the burn in her chest. “I’m not sure.” She sipped the bourbon, letting it steady her. “I learned things—about law, about myself. But the nights were empty. I missed…someone who believed in me when I didn’t believe in myself.” He nodded, though she couldn’t see exactly how—just the faint lift of his shoulder. Silence fell. Voices from the back murmured, the soft clink of glasses drifting through the hush. Aurora felt the years stretch between them like a canyon. Finally, he spoke. “You stopped by to see if I was still here.” She lifted the glass, her reflection wavering. “I think I was hoping you’d let me back in.” He regarded her for a moment longer, his gaze tracing the scar’s curve as if he’d memorized it. “You’re here now.” His voice was gentle, cautious. “That’s something.” She blinked, the ache in her chest loosening. “I’ve missed this place.” She took another sip. “And I’ve missed you.” He straightened, the limp more pronounced as he shifted weight. “Rory…” He paused, then reached behind the bar, grabbing a clean glass. He filled it with water and set it before her. “Stay awhile.” She stared at the water, then at him. “I don’t know what I’m asking for.” “Just stay.” He wiped a spot on the counter, the movement deliberate. The signet ring caught the light again. “No promises. No lectures.” She set her whiskey aside and wrapped her fingers around the glass of water. The cold surface felt real, solid. “Then I’ll just…stay.” She looked up, meeting his hazel eyes. “Tell me what happened while I was gone.” He uncorked the bourbon again and poured. A spill of amber liquid pooled in the glass. “Prague,” he said quietly. “Got tangled in something I shouldn’t have. Lost more than I expected.” He shook his head, as though brushing off a shadow. “But I kept the Nest open. Kept the maps on the wall. I waited to see if you’d come back.” She blinked at him, a sudden guilt rushing in. “I didn’t think you’d wait.” He placed the bourbon before her. “I believed you would.” Her heart pinched. She lifted the glass and inhaled the scent of oak and smoke. “You always did.” Silas leaned forward, elbows on the bar, folding his hands. The scar on her wrist itched under his gaze. Aurora touched it lightly, recalling childhood afternoons when she’d fished skates with her brothers on the Cardiff coast, that scar the only souvenir. Back then, every new cut or bruise was a triumph. Now it was a reminder she never quite healed. “Sit,” he said, voice softening. “Talk.” She tilted her head, tasting the bourbon. Warmth unfurled behind her ribs. “I left Evan,” she began, voice hushed. “It was worse than I thought. I thought I was strong enough, but I…almost didn’t make it out.” She swallowed. “I moved here because Eva—my friend—said it would save me. But I ran so hard I almost forgot who I was.” His silence beckoned her to continue. She stared at the amber liquid turning gold in the lamp’s glow. “The law felt like a cage. I thought I could fight from the inside, but I realized I was fighting myself. So I delivered food. I met hundreds of faces. I learned their quiet hunger, their small hopes.” She closed her eyes. “It grounded me.” He nodded once, eyes fixed on her. “And now?” he asked. She opened her eyes, meeting his. “Now I don’t know if I stay or if I go back. But I needed to tell you that you were right—about seeing the whole picture before rushing in. I’m sorry I left without saying goodbye.” Silas rose, his movement slow, deliberate. He reached across the bar, brushing his fingers over her glass. “There was never a goodbye,” he said. “Just chapters waiting to be written.” Aurora’s breath caught. She looked around at the maps, the photographs of long-vanished men and women, and felt the weight of time settle around her shoulders. Then she met Silas’s gaze and saw something she hadn’t dared hope for—patience, welcome. “Then let’s write the next chapter,” she whispered. He offered a tentative smile. The lamplight gleamed on his signet ring as he lifted his glass. “To new chapters,” he said. She raised her bourbon, clinked it against his, and for the first time in years, felt at home.
created_at"2026-02-17T02:46:58.926291+00:00" 2/17/2026, 2:46:58 AM
model"openai/o4-mini-high-2025-04-16"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency6250
moderation_latency(null)
generation_time33868
tokens_prompt867
tokens_completion2670
native_tokens_prompt808
native_tokens_completion4975
native_tokens_completion_images0
native_tokens_reasoning3008
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"completed"
usage0.0227788
router(null)
provider_responses
0
id"resp_0d0553f38ed25d28016993d680a7b881959c76ba8def322355"
status200
is_byokfalse
latency210
endpoint_id"60020533-2fb2-4aa1-9454-181029fd52de"
provider_name"OpenAI"
model_permaslug"openai/o4-mini-high-2025-04-16"
api_type"completions"
id"gen-1771296384-4feIqk9vCJ8vc5tu1yFd"
upstream_id"resp_0d0553f38ed25d28016993d680a7b881959c76ba8def322355"
total_cost0.0227788
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
62.07% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags27
adverbTagCount4
adverbTags
0"He spoke slowly [slowly]"
1"She hesitated then [then]"
2"He paused then [then]"
3"he said quietly [quietly]"
dialogueSentences58
tagDensity0.466
leniency0.931
rawRatio0.148
effectiveRatio0.138
89.73% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1460
totalAiIsmAdverbs3
found
0
adverb"barely above a whisper"
count1
1
adverb"slowly"
count1
2
adverb"lightly"
count1
highlights
0"barely above a whisper"
1"slowly"
2"lightly"
100.00% AI-ism character names
Target: 0 AI-default names (16 tracked, −20% each)
codexExemptions
0"Blackwood"
found(empty)
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
24.66% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1460
totalAiIsms22
found
0
word"comforting"
count1
1
word"solitary"
count1
2
word"sentinels"
count1
3
word"could feel"
count1
4
word"glinting"
count1
5
word"whisper"
count1
6
word"familiar"
count2
7
word"tracing"
count2
8
word"weight"
count3
9
word"measured"
count1
10
word"warmth"
count2
11
word"traced"
count1
12
word"trembled"
count1
13
word"silence"
count2
14
word"wavering"
count1
15
word"reminder"
count1
highlights
0"comforting"
1"solitary"
2"sentinels"
3"could feel"
4"glinting"
5"whisper"
6"familiar"
7"tracing"
8"weight"
9"measured"
10"warmth"
11"traced"
12"trembled"
13"silence"
14"wavering"
15"reminder"
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
narrationSentences112
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences112
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences142
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen42
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1448
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions18
unquotedAttributions1
matches
0"Finally, he spoke."
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions25
wordCount1034
uniqueNames12
maxNameDensity0.68
worstName"Silas"
maxWindowNameDensity1.5
worstWindowName"Silas"
discoveredNames
Carter1
Raven1
Nest1
Cardiff2
Silas7
London2
Blackwood1
Aegean1
Sea1
Baltic1
Aurora4
Three3
persons
0"Carter"
1"Raven"
2"Silas"
3"Blackwood"
4"Aurora"
places
0"Cardiff"
1"London"
2"Baltic"
globalScore1
windowScore1
89.76% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences83
glossingSentenceCount2
matches
0"as if sorting out his own surprise"
1"as though brushing off a shadow"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1448
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences142
matches
0"crossed that threshold"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs45
mean32.18
std18.51
cv0.575
sampleLengths
063
170
253
31
437
569
635
722
833
97
1048
1130
1225
1344
1430
1534
1639
1712
1846
1913
2044
2140
2213
2317
2428
2520
2634
2715
2823
2938
3062
3114
3210
3318
3461
356
3660
3763
3811
3942
4030
4140
428
4322
4418
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences112
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs191
matches(empty)
22.13% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount6
semicolonCount1
flaggedSentences6
totalSentences142
ratio0.042
matches
0"The air inside smelled of old oak and bittersweet whiskey—comforting, somehow, despite the miles she’d put between herself and this place."
1"Maps in sepia tones hung along the walls, their edges curling; black-and-white photographs of strangers in trench coats and fedoras stared back at her."
2"The voice was low, calm—more surprise than accusation."
3"Her scar—a small, crescent-shaped blemish on her left wrist—tightened with the old familiar ache of guilt."
4"He nodded, though she couldn’t see exactly how—just the faint lift of his shoulder."
5"Then she met Silas’s gaze and saw something she hadn’t dared hope for—patience, welcome."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount693
adjectiveStacks1
stackExamples
0"small, crescent-shaped blemish"
adverbCount19
adverbRatio0.027417027417027416
lyAdverbCount2
lyAdverbRatio0.002886002886002886
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences142
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences142
mean10.2
std6.89
cv0.676
sampleLengths
022
121
220
310
424
520
68
78
811
912
106
116
1218
131
148
152
162
1716
189
1912
2018
217
2215
2317
248
2516
2611
273
287
2912
303
3116
3211
333
344
353
365
3711
3820
3912
4010
414
4214
432
448
4516
461
4711
4816
4912
44.84% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats8
diversityRatio0.3028169014084507
totalSentences142
uniqueOpeners43
66.01% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences101
matches
0"Finally, he spoke."
1"Then she met Silas’s gaze"
ratio0.02
0.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount65
totalSentences101
matches
0"She tugged her coat tighter"
1"She’d loved this place once,"
2"She moved toward the bar,"
3"She hesitated, fingertips brushing the"
4"She exhaled, a small breath"
5"He stood behind the bar:"
6"His left leg bore a"
7"He wore his silver signet"
8"she said, voice barely above"
9"Her scar—a small, crescent-shaped blemish"
10"She dropped her gaze, tracing"
11"He stepped forward."
12"His tone was careful, measured"
13"She pushed a stray lock"
14"He tilted his head."
15"She slid onto the stool,"
16"She clasped her hands in"
17"He poured two"
18"She accepted it, warmth blooming"
19"She raised the glass to"
ratio0.644
4.55% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount92
totalSentences101
matches
0"Aurora Carter paused beneath the"
1"The air inside smelled of"
2"She tugged her coat tighter"
3"The bar’s low ceiling pressed"
4"Maps in sepia tones hung"
5"She’d loved this place once,"
6"She moved toward the bar,"
7"A solitary lamp cast a"
8"The stool nearest the tap"
9"She hesitated, fingertips brushing the"
10"The voice was low, calm—more"
11"She exhaled, a small breath"
12"He stood behind the bar:"
13"A neatly trimmed beard framed"
14"His left leg bore a"
15"He wore his silver signet"
16"she said, voice barely above"
17"Her scar—a small, crescent-shaped blemish"
18"She dropped her gaze, tracing"
19"He stepped forward."
ratio0.911
49.50% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences101
matches
0"Now it was a reminder"
ratio0.01
93.02% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences43
technicalSentenceCount3
matches
0"She hesitated, fingertips brushing the edge of the bar as if she could feel the years sliding apart."
1"He regarded her for a moment longer, his gaze tracing the scar’s curve as if he’d memorized it."
2"Aurora touched it lightly, recalling childhood afternoons when she’d fished skates with her brothers on the Cardiff coast, that scar the only souvenir."
13.89% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags27
uselessAdditionCount6
matches
0"she said, voice barely above a whisper"
1"She stared, eyes bright blue in the dim light"
2"He spoke slowly, as if sorting out his own surprise"
3"He shook, as though brushing off a shadow"
4"he said, voice softening"
5"she began, voice hushed"
98.28% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags10
fancyCount3
fancyTags
0"she murmured (murmur)"
1"He spoke slowly (speak)"
2"she whispered (whisper)"
dialogueSentences58
tagDensity0.172
leniency0.345
rawRatio0.3
effectiveRatio0.103
78.4145%