Run: 2026-09-01-01M1EPBY3X5K9N1WJ9E093A879

Run Details

Duration:
2m 14s
Cost:
$0.038524
Provider:
xAI

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> <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> </codex> Continue the story using the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the horror genre. A character is alone in a strange, isolated place at night. They came here for a reason, but something feels off from the moment they arrive. The wrongness builds slowly — sounds that shouldn't be there, things that move at the edge of vision, a growing certainty that they are not alone. Build tension through restraint, not through gore. Use the codex entries above as your world reference for the character and setting. Only include the prose of the scene without any markdown or commentary. </instructions>

Model response

AI
Rory ducked under the hawthorn and the park fell away behind her. The Heartstone lay against her collarbone, a chip of crimson on a silver chain, and it had dragged her from the pavement outside Silas’ bar across half of west London. It started after the last run for the Golden Empress, a heat under her jumper that had nothing to do with Yu-Fei’s kitchen. Two weeks earlier the pendant had appeared on her nightstand with no note and no name. She wanted both. The standing stones made a ring in the grass. Whole oaks, bark and all, driven into the earth and told to stay. Between them the ground held wildflowers, white and violet and a yellow that kept its colour under a moon that should have washed it out. November, and the air smelled of June. She stopped inside the circle. Beyond the stones, Richmond Park had offered the ordinary night: traffic on the A3, a fox, dry leaves. Here the silence sat on her eardrums. Her breath was a loud animal. She pressed two fingers to the pendant. Warm. A slow pulse, a second heart that did not belong to her. “Alright. I’m here.” The words hit the trees and died. No echo. The stones took them. She walked the inner rim. Her trainers flattened the flowers and the stems rose behind her, uncrushed. She crouched, pinched a petal, rolled it. Real. Dew on it, under a clear sky that had no business making dew. A twig snapped outside the ring. She stood. Her face turned to the sound. The boundary oaks held their places, black against a sky that showed more stars than London ever allowed. She counted. Too many. The moon hung where it had hung when she stepped through. She drew her phone. 11:47. She had left the bar at half eleven. The walk through the park ate twenty minutes on a good night. The screen jumped and settled. 11:47. 11:47. She put it away. Another snap. Same distance, or the air lying. “If you’re Isolde, show yourself. I didn’t come for a stroll.” Nothing answered. The name had come from a drunk at Silas’ who talked about Richmond and old groves and a woman who was not a woman. Rory had kept it. Eva used to call that cool-headed, back in Cardiff, before Evan, before the train to Paddington. She let her hands hang. Moonlight caught the crescent scar on her left wrist, a pale hook. Something pale moved between two stones on her right. She looked. Bark. She looked away and it moved again. She gave it her full face. The gap held shadow and the hint of a shoulder, a hollow that might have been a throat. Three steps. The hint became air. The flowers at her feet nodded. No wind. A child’s laugh, short and high, off to the left. She did not run. She walked toward it. The clearing offered no place for a child. The stones were the only cover and they stood empty. “Hello?” The laugh sat behind her now. She turned. Grass. Stones. Trees. The pendant kicked, a hard beat, then another. Heat ran up the chain. A footstep copied hers as she moved back to the middle. She halted. The copy landed a half-beat late and stopped. She waited. Counted the thud in her chest. Listened. Breathing that was not hers. Soft. Close. The skin on her arms tightened. She spoke at the nearest stone. “I can hear you.” The breathing went on. It did not speed. It did not fade. A shape at the rim of her left eye, tall as a man and wrong in the set of the shoulders. She kept her gaze on the grass. The shape drifted. She snapped her head toward it and found trunks. The stars had moved. The Plough sat in a different slice of sky. Phone again. 11:47. She made a sound that was almost a laugh and cut it. “Time’s off. Fine.” It was not fine. She had seen nothing like it. The wildflowers by the eastern stones had changed. White before. Now a patch of them the deep crimson of the Heartstone, as if the soil had taken a wound. She stayed where she was. A whisper ran through the grass. No English. The rise and fall of speech, a tongue that sat in the roots of her teeth. “English. If you mean to lurk, use it.” The whisper died. From the crimson patch, a voice with the shape of her own. “Rory.” The imitation sat a fraction too high. The Cardiff in it had been sanded off. She faced the flowers. “That’s cheap.” Silence. The breathing returned, nearer. Warmth on the side of her neck that did not match the November beyond the ring. She did not turn. The presence stood at her back. She knew it the way she had known the air in the flat in Cardiff before Evan opened the door. This held no temper. This held attention. The pendant seared. She jerked it off her skin. The gem threw a weak light that painted her fingers red. In that light her shadow on the grass gained a second shadow, taller, the head not the right shape. She dropped the stone back against her shirt. The glow went. The second shadow lingered a moment and folded into hers. Rock ground on rock behind her. The circle had been still when she arrived. Now it complained. The grove felt smaller. The oaks pressed in. She stepped toward the gap she had used. Stones stood in a closed ring. “Clever.” She walked the circle. Every opening she remembered had filled. Branches knitted overhead. The child’s laugh came back, and an adult laugh with it, and a third that belonged to no age she knew. They came out of the stones. Rory put her spine to the centre and turned, a slow full rotation. At the edge of each glance, figures stood between the trunks. Men. Women. Things with too many joints in the arms. They occupied the space while her eyes travelled. Stillness wiped them. She finished the turn. The figures stayed gone. The knowledge did not. She was not alone. Breath at her neck. Something that was not a hand brushed the ends of her hair. “Aurora Carter.” Her whole name, in a mouth that had never been human. She kept her feet. “You have me. What do you want?” The eastern flowers shivered. The crimson ones opened. Inside each corolla a wet glint, like an eye. The pendant beat in time with a pulse under the soil. She felt it through her soles. A smell rose, sweet and gone over, the wildflowers turning. She watched the nearest bloom. It faced her. All of them faced her. The voice came from the air and from the inch behind her left ear. “You came.” She swallowed nothing. “I came for a name. The person who left this.” She tapped the pendant. “Talk or I walk.” A low sound moved through the ring, almost amusement. The stones had crept inward. She measured it against the scar on her wrist, held at arm’s length. Closer than a minute ago. Between two oaks a pale smear resolved into a face that wore her own mouth and not her eyes. It smiled with too many teeth and was gone when she blinked. “Laila.” That name she had not used since Cardiff. Eva’s joke. A private thing. Rory’s jaw set. “You don’t get to have that.” The breathing laughed without sound. Grass folded under a weight she could not see. A trail of bent stems crossed the clearing toward her and stopped a yard short. She took a step back. The trail took a step forward. The Heartstone’s glow leaked through her jumper now, a dull coal. The silver chain was hot enough to mark. She hooked a finger under it and lifted. The light spilled across the flowers. Every crimson bloom leaned in. A second trail of bent grass started from the western stones. Two weights. Two approaches. Rory turned her head a fraction, enough to keep both in the edge of sight. “One of you has the courtesy to speak. The other can wait.” The voice behind her ear again, intimate as a confidence. “We are not two.” The trails met in front of her and the grass stood up, unbent, as if nothing had passed. The moon had not moved. The Plough had. Her phone, drawn on instinct, still read 11:47. The battery sat at sixty percent and dropped to forty while she watched. She put it away for the last time. A figure occupied the centre of her vision for the length of a heartbeat: tall, antlered, the suggestion of a cloak that was not cloth. Then the clearing again, empty, the flowers staring. The scar on her wrist itched. She refused to scratch it. “Malphora.” The third name. The one she had never spoken aloud. The one that had arrived in a dream the night the pendant did. Rory’s breath left her in a single push. “Who told you that?” The presence filled the space at her back, solid now, a pressure along her spine from nape to hip. “You did. You brought it with you.” The oaks leaned. Their branches sealed the sky until only a coin of moon remained. The child’s laugh, the adult laugh, the ageless one, braided into a single note that had no business in a human throat. Rory planted her feet in the grass and lifted her chin. The note stopped. In the hush that followed, something inhaled against the skin of her throat, tasting her.
created_at"2026-09-01T14:35:58.981Z" 9/1/2026, 2:35:58 PM
model"x-ai/grok-4.6-20260810"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency577
moderation_latency(null)
generation_time133093
tokens_prompt1008
tokens_completion3397
native_tokens_prompt1118
native_tokens_completion6080
native_tokens_completion_images(null)
native_tokens_reasoning4031
native_tokens_cached128
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"
usage0.038524
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788273358-xQntouZHNGRNOxEFVrbL"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788273358-MEGBtLaREOtpA2Z5cMgF"
upstream_id"da9ab979-c7e7-9bb4-aaab-b60cb3bc7c5b"
provider_responses
0
endpoint_id"0d0536e3-7eb1-4acb-8249-c8813365c2d8"
id"da9ab979-c7e7-9bb4-aaab-b60cb3bc7c5b"
is_byokfalse
latency154
model_permaslug"x-ai/grok-4.6-20260810"
provider_name"xAI"
status200
total_cost0.038524
cache_discount0.000192
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags3
adverbTagCount0
adverbTags(empty)
dialogueSentences21
tagDensity0.143
leniency0.286
rawRatio0
effectiveRatio0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1620
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)
62.96% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1620
totalAiIsms12
found
0
word"silence"
count2
1
word"pulse"
count2
2
word"echo"
count1
3
word"whisper"
count2
4
word"warmth"
count1
5
word"glint"
count1
6
word"measured"
count1
7
word"resolved"
count1
8
word"weight"
count1
highlights
0"silence"
1"pulse"
2"echo"
3"whisper"
4"warmth"
5"glint"
6"measured"
7"resolved"
8"weight"
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
narrationSentences206
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences206
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences226
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen30
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1620
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions2
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions32
wordCount1503
uniqueNames16
maxNameDensity0.47
worstName"Rory"
maxWindowNameDensity1
worstWindowName"Rory"
discoveredNames
Heartstone3
Golden1
Empress1
Yu-Fei1
June1
Richmond1
Park1
London1
Rory7
Cardiff4
Evan2
Paddington1
Plough2
English1
November2
Two3
persons
0"Heartstone"
1"Yu-Fei"
2"Rory"
3"Evan"
4"Plough"
places
0"Richmond"
1"Park"
2"London"
3"Cardiff"
4"Paddington"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences111
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1620
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences226
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs115
mean14.09
std12.03
cv0.854
sampleLengths
012
172
254
35
431
520
63
713
838
96
1026
114
1236
137
144
158
1611
1746
1817
1919
2030
218
2210
2326
241
256
265
2713
2821
299
307
316
326
334
3412
3540
3613
373
3812
393
4010
4129
425
4324
448
453
4612
471
4815
494
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences206
matches
0"been sanded"
1"was gone"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs247
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences226
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount92
adjectiveStacks0
stackExamples(empty)
adverbCount1
adverbRatio0.010869565217391304
lyAdverbCount0
lyAdverbRatio0
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences226
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences226
mean7.17
std5.51
cv0.769
sampleLengths
012
130
223
316
43
59
613
725
87
95
1018
117
126
137
141
1512
163
177
182
194
205
2112
227
231
2413
256
262
276
2818
292
302
3111
324
331
348
3512
365
371
381
394
402
416
4211
432
4424
454
4616
475
4812
499
45.35% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats21
diversityRatio0.32882882882882886
totalSentences222
uniqueOpeners73
19.38% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences172
matches
0"Then the clearing again, empty,"
ratio0.006
99.07% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount52
totalSentences172
matches
0"It started after the last"
1"She wanted both."
2"She stopped inside the circle."
3"Her breath was a loud"
4"She pressed two fingers to"
5"She walked the inner rim."
6"Her trainers flattened the flowers"
7"She crouched, pinched a petal,"
8"Her face turned to the"
9"She drew her phone."
10"She had left the bar"
11"She put it away."
12"She let her hands hang."
13"She looked away and it"
14"She gave it her full"
15"She did not run."
16"She walked toward it."
17"She spoke at the nearest"
18"It did not speed."
19"It did not fade."
ratio0.302
12.33% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount154
totalSentences172
matches
0"Rory ducked under the hawthorn"
1"The Heartstone lay against her"
2"It started after the last"
3"She wanted both."
4"The standing stones made a"
5"November, and the air smelled"
6"She stopped inside the circle."
7"Here the silence sat on"
8"Her breath was a loud"
9"She pressed two fingers to"
10"A slow pulse, a second"
11"The words hit the trees"
12"The stones took them."
13"She walked the inner rim."
14"Her trainers flattened the flowers"
15"She crouched, pinched a petal,"
16"Dew on it, under a"
17"A twig snapped outside the"
18"Her face turned to the"
19"The boundary oaks held their"
ratio0.895
58.14% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences172
matches
0"Now a patch of them"
1"Now it complained."
ratio0.012
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences53
technicalSentenceCount2
matches
0"It started after the last run for the Golden Empress, a heat under her jumper that had nothing to do with Yu-Fei’s kitchen."
1"The rise and fall of speech, a tongue that sat in the roots of her teeth."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags3
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
89.9074%