Run: 2026-07-09-01KX40DPV9CAPWESE5M98EQF77

Run Details

Duration:
28.5s
Cost:
$0.031513
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="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="4418" name="Nyx" aliases="Nyx, the Shadow, Nightwhisper" pronouns="they/them" species="Shade" storyRole="Wild Card"> <eyeColor>faintly glowing violet</eyeColor> <height>approximately 6'2" in solid form</height> <age>ageless</age> <form>humanoid silhouette of living shadow, can shift between solid and incorporeal</form> <voice>sounds like a whisper carried on the wind</voice> <description>A being of living shadow, existing between the mortal plane and the spaces between realms.</description> <backstory>Nyx was once a human sorcerer named Aldric who became trapped between realms during a failed summoning ritual in 1643. They now exist as a Shade, bound to the mortal plane but able to slip between shadows.</backstory> </character> <character id="4424" name="Isolde Varga" aliases="Isolde, the Seer" pronouns="she/her" species="Half-Fae" storyRole="Oracle"> <eyeColor>pale lavender</eyeColor> <hair>silver, reaching her waist</hair> <height>5'5"</height> <age>300 years old</age> <appearance>ethereal, ageless</appearance> <speech>speaks in riddles</speech> <footprints>leaves no footprints when she walks</footprints> <compulsion>cannot lie (Fae compulsion) but can mislead</compulsion> <description>A Half-Fae seer exiled from the Fae Courts for sharing visions with mortals.</description> <backstory>She now lives in a hidden grove in Richmond Park, offering cryptic prophecies to those who seek her out.</backstory> </character> <location id="853" name="Dymas (Gluttony)" aliases="Dymas, gluttony, Dymasian" realm="Hel" sin="Gluttony"> <ruler>Prince Belphegor</ruler> <skyColor>warm amber</skyColor> <description>A place of excess and indulgence. Sprawling vineyards, orchards, and gardens provide exotic ingredients for master chefs — often helbound souls contracted from Earth. Grand feasts and culinary competitions are common.</description> </location> <location id="861" name="The Fae Grove" aliases="Isolde's grove, Richmond grove, the Grove" realm="Earth (Fae-touched)"> <parkLocation>Richmond Park</parkLocation> <standingStones>ancient oak standing stones mark the boundary</standingStones> <timeBehavior>time moves differently — an hour inside can be minutes or days outside</timeBehavior> <flora>wildflowers bloom year-round</flora> <description>A hidden clearing that exists in a pocket between Earth and the Fae realm.</description> </location> <item id="2001" name="Heartstone Pendant" aliases="the pendant, Heartstone" type="Artifact" origin="Dymas"> <gemstoneColor>deep crimson</gemstoneColor> <chainMaterial>silver chain</chainMaterial> <size>roughly the size of a thumbnail</size> <behavior>pulses faintly with warmth when near a Hel portal</behavior> <glow>faint inner glow</glow> <description>Given to Aurora by an unknown benefactor.</description> </item> <item id="2006" name="Fae-Forged Blade" aliases="the Fae blade, Isolde's gift" type="Weapon" origin="The Fae Courts"> <material>moonsilver</material> <shape>slender, leaf-shaped dagger</shape> <temperature>always cold to the touch</temperature> <glow>faintly luminescent in moonlight</glow> <power>can cut through magical wards; particularly effective against demons</power> <givenTo>given to Aurora by Isolde as a gift</givenTo> <description>A weapon of the Fae Courts, rare and highly coveted.</description> </item> <lore id="7001" name="The Veil" aliases="the Veil, the Barrier, the Boundary" category="Cosmology"> <solsticeEffect>weakens during the winter solstice, strengthens during the summer solstice</solsticeEffect> <appearance>faint shimmering distortion visible only to those with supernatural sight</appearance> <monitoring>rift points (tears in the Veil) are monitored by the Wardens</monitoring> <description>The Veil is the metaphysical barrier separating Earth from Hel and the Fae Realms.</description> </lore> </codex> Continue the story using the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the fantasy genre. A small group enters an ancient, otherworldly place for the first time. The environment is alien and wondrous. Describe their exploration — what they see, hear, and feel as they move deeper. Include moments of discovery, unease, and wonder. Let the world-building emerge through the characters' experience rather than exposition. Use the codex entries above as your world reference for characters, setting, and lore. Only include the prose of the scene without any markdown or commentary. </instructions>

Model response

AI
The last oak standing stone fell behind them without a sound. Aurora turned at once. Richmond Park had vanished. No rain-polished grass. No black branches clawing at a London sky. A wall of vine-covered basalt stood where the grove’s boundary should have been, its cracks breathing amber light. The air carried heat, sugar, crushed leaves, and something rich enough to make her stomach tighten. The Heartstone Pendant thudded against her breastbone. Once. Twice. By the third pulse, the crimson gem had turned warm as a coal. Nyx stood to her left, taller in this place, their shadowed outline drawn hard against the strange gold horizon. Violet eyes hovered in the dark where a face ought to have been. Their shoulders shifted as if a wind moved through them, though nothing stirred Aurora’s hair. “Do not look behind you for long,” Nyx murmured. Their voice reached her from the space beside her ear. “Doors dislike being watched.” Aurora faced forward. A road lay before them, though road did not quite fit. It had no paving stones, no dirt, no tyre marks. Thousands of flattened pomegranate seeds formed its surface, each one dark and glossy beneath her boots. They pressed under her soles with a soft, wet crackle. Ahead, an orchard spread over rolling hills beneath an amber sky. Trees grew in impossible shapes: some bore clusters of figs large as lanterns; others carried silver pears that reflected the land in warped miniature. Grapevines crawled over enormous ivory arches, their fruit swollen and black, their leaves veined with red. Beyond the orchard stood a city. Its towers resembled stacked goblets, bowls, and carved serving platters piled high enough to pierce the clouds. Steam rose from windows. Brass bells rang from somewhere inside the streets, followed by laughter so loud it rolled across the hills. Aurora drew the Fae-forged blade. The slender moonsilver dagger came free without a scrape. Cold slid over her palm and up her wrist. Isolde Varga glided past the standing stone’s absent edge. Her silver hair floated around her waist despite the weightless heat. She wore a moss-green coat embroidered with tiny white flowers, and her pale lavender eyes had fixed on the city with an expression Aurora had never seen on her before. “Dymas,” Isolde breathed. The word seemed to wake the ground. Fruit dropped from three trees at once. It struck the earth with muffled thumps, then split open. Ruby seeds spilled across the roots. Tiny pale hands reached out from inside the broken skins, gathered the seeds, and dragged themselves back beneath the soil. Aurora swallowed. “Tell me that was normal.” “Normal is a mortal shoe made for a mortal foot.” Isolde stepped around a fallen fig. No print marked the seed-road beneath her boots. “Wear it here and it will pinch.” “That meant nothing.” “It meant everything.” Nyx lowered their head towards a tree whose trunk had twisted into the shape of a woman holding a platter. The woman’s wooden mouth had been carved open in a smile. Something moved behind it. “This realm feeds on more than hunger,” they whispered. Aurora looked at the Heartstone. Its glow leaked through her fingers. “Belphegor’s realm,” she said. “Gluttony.” “Prince Belphegor favoured that word.” Isolde’s mouth tightened. “It made his banquets sound wicked rather than lonely.” A low horn sounded from the city. The orchard answered. Branches bent towards the road. Vines loosened from the arches overhead. A thousand pieces of fruit turned on their stems with the faint creak of leather. Aurora lifted the dagger. “Walk,” Nyx warned. They moved. The seed-road climbed through the orchard, winding between trees heavy with impossible harvests. Aurora kept her eyes on the city and forced her feet into a steady rhythm. Every few yards, the landscape offered something new to unsettle her. A stream flowed beside the road, thick and copper-coloured. Small fish broke its surface, each carrying a human mouth. They sang in overlapping notes. The tune had the shape of a pub song Aurora almost recognised, but the words kept slipping apart before she caught them. Further on, a field of white flowers breathed. Their petals opened and closed like mouths. At first Aurora thought they whispered in a language she did not know. Then one flower spoke in English. “Soup,” it sighed. Another answered. “Soup, soup, soup.” A third flower turned its cup towards Aurora’s ankle. “Hungry girl.” Aurora shoved her hands into her jacket pockets, then remembered the blade and kept it out. “I ate before we came.” “Your body did,” Nyx replied. “The rest of you brought an appetite.” A metallic clatter came from the vines above them. Aurora looked up. A flock of birds swept over the orchard. They had the bodies of starlings and the heads of tiny silver forks. Their wings beat with the rattle of cutlery in a drawer. They circled once, then streamed towards the city. Isolde watched them disappear. “Forkbirds. They gather where tables wait.” “Of course they do.” The road crested a hill. Dymas opened beneath them. Aurora stopped. Terraces descended in broad green steps all the way to the city. Vineyards striped the slopes. Orchard paths wove between fountains, pavilions, and long stone tables laid under the open sky. Demons, mortals, and things Aurora could not name moved among them. A giant in a flour-dusted apron carried a roasting spit on one shoulder. The creature’s skin shone blue-black, and six gold rings hung through its lower lip. It shouted at a cluster of horned cooks chasing a runaway wheel of cheese down a slope. Near a fountain, women in gowns made of peacock feathers drank from crystal cups. Their faces shifted every time Aurora blinked: young, old, beautiful, skull-bare, beautiful again. A child with antlers sat beneath a tree, plucking handfuls of cherries from the air. Each cherry popped into existence above his palm, and each one vanished before it reached his mouth. Music drifted up from the city, played on strings, drums, and the deep boom of something struck beneath the ground. The sight should have been beautiful. It was beautiful. The terraces gleamed under the amber sky. Water poured from bowls held in the hands of marble saints. The city’s high roofs flashed copper, glass, and green tile. But no one rested. Every hand reached for a cup, a plate, a fruit, a purse, an embrace. Every mouth chewed, drank, laughed, called, sang. The feast spread across miles of hills, yet the people inside it moved with the sharp, desperate speed of shoppers at a closing sale. Aurora’s pendant heated against her chest. “Why did someone give me a key to this place?” Isolde plucked a purple grape from a vine beside the road. The fruit shone like polished glass. She held it between two fingers but did not eat it. “A key opened more than one lock.” “That was a riddle.” “A warning wears whatever clothes it owns.” Nyx had gone still. Their violet eyes tracked the terraces below. Shadow pooled at their feet, too dark against the seed-strewn ground. Aurora saw the outline of a hand rise from it, long fingers reaching for Nyx’s ankle. Nyx stamped down. The hand flattened into a black stain. “Something recognised the Heartstone,” they said. “Something in the city?” “Something under it.” The grape in Isolde’s hand split. Dark juice ran over her knuckles. Inside the pulp sat a tiny white tooth. She dropped it. “Then we should not enter by the road.” Aurora looked at the broad route descending towards the nearest gates. Red banners hung from its carved pillars. Each banner bore an open mouth surrounded by a crown of spoons. “No argument from me. What’s the other option?” Isolde pointed towards the left. At first Aurora saw nothing but vineyards. Then a movement caught her eye: rows of vines had grown around a narrow ravine, concealing a stairway cut into the rock. The steps disappeared beneath a canopy of leaves. At the bottom, a blue flame burned inside a stone bowl. A figure sat beside it. The person wore a chef’s white jacket stained with wine and soot. Chains wrapped both wrists and ran into the ground. Their head hung low, hidden behind a curtain of dark hair. A cleaver rested across their knees. The figure lifted their face. Their eyes were human. Aurora’s grip tightened on the Fae blade. The chained cook looked from Aurora to Isolde, then to Nyx’s towering silhouette. Their lips cracked apart. “Earth,” they rasped. “You people always arrive smelling of rain.” A bell rang from the city. The cook flinched so hard the chains bit into their wrists. “Take the stair,” they urged. “Before the tasting bell rings again.”
created_at"2026-07-09T17:57:16.786Z" 7/9/2026, 5:57:16 PM
model"openai/gpt-5.6-terra-20260709"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3013
moderation_latency(null)
generation_time28263
tokens_prompt1816
tokens_completion2523
native_tokens_prompt1706
native_tokens_completion2072
native_tokens_completion_images0
native_tokens_reasoning191
native_tokens_cached1703
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
num_fetches(null)
web_search_engine(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
service_tier"default"
usage0.03151325
router(null)
provider_responses
0
endpoint_id"3cc89000-ae34-4dde-9c7d-5ce009c8af0b"
id"resp_0893c5e88160abb6016a4fe0fce0c48193a43ac61ed78d497e"
is_byokfalse
latency277
model_permaslug"openai/gpt-5.6-terra-20260709"
provider_name"OpenAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783619836-nZP1ho90umzzuFdvbBZ0"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783619836-gPHjl4dcmvyNtBy4Mr0c"
upstream_id"resp_0893c5e88160abb6016a4fe0fce0c48193a43ac61ed78d497e"
total_cost0.03151325
cache_discount0.00383175
upstream_inference_cost0
provider_name"OpenAI"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags12
adverbTagCount1
adverbTags
0"Isolde stepped around [around]"
dialogueSentences35
tagDensity0.343
leniency0.686
rawRatio0.083
effectiveRatio0.057
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1452
totalAiIsmAdverbs0
found(empty)
highlights(empty)
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)
86.23% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1452
totalAiIsms4
found
0
word"stomach"
count1
1
word"pulse"
count1
2
word"crystal"
count1
3
word"marble"
count1
highlights
0"stomach"
1"pulse"
2"crystal"
3"marble"
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
narrationSentences143
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences143
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences166
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen31
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1452
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions9
unquotedAttributions0
matches(empty)
50.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions51
wordCount1284
uniqueNames11
maxNameDensity1.79
worstName"Aurora"
maxWindowNameDensity3.5
worstWindowName"Aurora"
discoveredNames
Park1
London1
Heartstone2
Pendant1
Aurora23
Fae-forged1
Varga1
Isolde9
English1
Nyx9
Fae2
persons
0"Pendant"
1"Aurora"
2"Varga"
3"Isolde"
4"Nyx"
places
0"Park"
1"London"
2"Heartstone"
3"English"
globalScore0.604
windowScore0.5
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences99
glossingSentenceCount1
matches
0"not quite fit"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1452
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences166
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs93
mean15.61
std15.87
cv1.016
sampleLengths
011
18
245
37
41
51
613
747
823
93
1047
1151
126
1339
1423
1550
163
177
1843
192
205
2131
223
233
2435
259
2611
275
2817
297
303
3126
324
333
342
3539
3646
3728
386
393
402
413
429
432
4416
455
4612
479
483
4940
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences143
matches
0"been carved"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs214
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount1
flaggedSentences1
totalSentences166
ratio0.006
matches
0"Trees grew in impossible shapes: some bore clusters of figs large as lanterns; others carried silver pears that reflected the land in warped miniature."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1295
adjectiveStacks0
stackExamples(empty)
adverbCount31
adverbRatio0.023938223938223938
lyAdverbCount0
lyAdverbRatio0
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences166
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences166
mean8.75
std5.27
cv0.603
sampleLengths
011
14
24
33
48
518
616
77
81
91
1013
1119
1213
1315
149
1510
164
173
1811
1910
2016
2110
2211
2324
2416
256
2617
274
2818
295
309
319
329
3311
3430
353
367
377
3810
396
4020
412
425
4316
448
457
463
473
4820
4911
71.29% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats5
diversityRatio0.4457831325301205
totalSentences166
uniqueOpeners74
78.74% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences127
matches
0"Further on, a field of"
1"Then one flower spoke in"
2"Then a movement caught her"
ratio0.024
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount23
totalSentences127
matches
0"Their shoulders shifted as if"
1"Their voice reached her from"
2"It had no paving stones,"
3"They pressed under her soles"
4"Its towers resembled stacked goblets,"
5"Her silver hair floated around"
6"She wore a moss-green coat"
7"It struck the earth with"
8"Its glow leaked through her"
9"They sang in overlapping notes."
10"Their petals opened and closed"
11"They had the bodies of"
12"Their wings beat with the"
13"They circled once, then streamed"
14"It shouted at a cluster"
15"Their faces shifted every time"
16"It was beautiful."
17"She held it between two"
18"Their violet eyes tracked the"
19"She dropped it."
ratio0.181
42.68% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount106
totalSentences127
matches
0"The last oak standing stone"
1"Aurora turned at once."
2"Richmond Park had vanished."
3"A wall of vine-covered basalt"
4"The air carried heat, sugar,"
5"The Heartstone Pendant thudded against"
6"Nyx stood to her left,"
7"Violet eyes hovered in the"
8"Their shoulders shifted as if"
9"Their voice reached her from"
10"Aurora faced forward."
11"A road lay before them,"
12"It had no paving stones,"
13"They pressed under her soles"
14"Trees grew in impossible shapes:"
15"Grapevines crawled over enormous ivory"
16"Its towers resembled stacked goblets,"
17"Steam rose from windows."
18"Brass bells rang from somewhere"
19"Aurora drew the Fae-forged blade."
ratio0.835
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences127
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences61
technicalSentenceCount2
matches
0"Their shoulders shifted as if a wind moved through them, though nothing stirred Aurora’s hair."
1"Trees grew in impossible shapes: some bore clusters of figs large as lanterns; others carried silver pears that reflected the land in warped miniature."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags12
uselessAdditionCount0
matches(empty)
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags9
fancyCount6
fancyTags
0"Nyx murmured (murmur)"
1"Isolde breathed (breathe)"
2"they whispered (whisper)"
3"Nyx warned (warn)"
4"it sighed (sigh)"
5"they urged (urge)"
dialogueSentences35
tagDensity0.257
leniency0.514
rawRatio0.667
effectiveRatio0.343
87.6309%