Run: 2026-09-23-01M36TDVVE6M41BCWW5S2B6N5G

Run Details

Duration:
3m 12s
Cost:
$0.061810
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
The pendant burned a coin of heat into the hollow of Aurora's throat before the trees opened. She kept her thumb on the silver chain and walked the last of the deer-track with her chin down, counting oaks the way she counted stops on the night bus back from the Golden Empress. Twelve. Thirteen. The fourteenth stood out of any row she had passed on the way in from Richmond Gate. Bark split into plates the colour of old tea. Between those trunks the ground fell away into a clearing no park map had ever bothered to print. She had come because of the heat. All evening in the flat above the bar the stone had fretted against her skin, crimson and restless, no bigger than a thumbnail. Cold water from the tap did nothing. The moment she lifted it clear, the warmth returned and climbed the chain. On the path from the gate it had sharpened into a pulse, steady as a second heart set under the first. Whoever had slipped the thing into her coat wanted her inside this ring. She meant to stand where they could see her and make them use a mouth. Wildflowers packed the grass. Cowslip, campion, a blue spire she had no name for. January had no right to them. Under the sweetness sat a smell like a handful of coins closed too long in a fist. Her breath showed. The flowers held still. "All right." Her voice sat small between the stones. "I'm here. You can stop dragging me by the neck." No answer. A fox barked once, out towards the road and the orange wash of the gate lamps. The bark came again from inside the ring, nearer, though the grass gave up no movement and no eye-shine. Aurora turned a full circle. Gaps. Dark. Her hair stuck to her cheek in cold threads and she pushed it back with her left hand. Moonlight found the crescent scar on that wrist, a pale hook against skin still carrying ginger and soy from the evening's boxes. She pressed a thumb into the muscle of her calf and met a deep, used ache, the sort that belonged to hours on her feet, not to one brisk walk from a locked front door. The lamp over her sink felt very far away, and she could not place the minute she had turned the key. The pendant knocked once against her sternum. A tap from the inside of the metal. She stepped off the track. Air thickened on the second stride. Not warmer. Closer, the way a low room is closer. Sound arrived late. Her boot crushed a stem and the crack reached her ear after her weight had already moved on. She stopped. She listened to the delay the way she listened for a knock in a bad pipe behind the restaurant wall. Behind her the track remained. Oak, oak, a pale scrape of root. She fixed that scrape in her mind, a private mark, the way she fixed a table number before a rush. A twig snapped on her left. Flowers. A stone no higher than her knee, furred with moss. Nothing with weight enough to break wood. "If you're going to lurk, show a face. I'm not in the mood for theatre." The clearing took the sentence and sent it back from the wrong direction, thinner, a half-tone high, vowels pulled long the way her mother's went when the marking ran past midnight. Not an echo. A borrowing. Aurora shut her mouth. She did not offer the dark another line to steal. She crossed to the nearest oak and set her palm on the bark. Cold. Dry. Under that, a give, wood only a skin over a breath that ran on a longer clock than hers. She took her hand away. Sap threaded the lines of her palm and smelled of copper. She wiped it on her coat and the smell stayed in the creases. Overhead a branch took weight. The creak was the creak of a climber settling a foot. She looked up into bare limbs and a few leaves that should have dropped months ago. Empty wood. One leaf turned on its stem until the pale underside faced her, and held. At the edge of her sight the low stone shifted, one side to the other, the small adjustment of a person who had stood too long in a queue. She faced it. Moss. A beetle crossing the crown on legs she could count if she cared to. She watched it to the far lip. Her eyes burned. She refused them the blink. A footstep took the grass behind her. One. The weight matched hers, down to the drag in the right heel where the sole had split on a kerb outside the Golden Empress. She kept her face towards the beetle. Three breaths. On the fourth she turned. Empty grass. Her prints, single file, coming in from the track. No second set. The prints ended two strides short of her boots. Mud marked the toes. Under the soles lay flower and unbroken green, the clearing having set her down rather than admitted the walk. Red leaked between her fingers where she gripped the chain. Heat climbed and bit the skin at her nape. "Enough of the games." She walked the inner line of the stones and counted under her breath, the numbers put out where anything listening would have to hear them miss. "One. Two. Three." Fourteen oaks on the first circuit. She would have sworn to fourteen in front of her father's old colleagues and let them pick the statement apart. On the second circuit the number came up thirteen, and a gap where the last trunk should have stood, wide enough to slip through sideways. Flowers grew in that gap with their faces turned in, towards the centre, towards her. She planted her feet there. Something waited by the far stones. Taller than the mossed rock. Narrow. It held the loose shoulders of a person at a night bus stop, head tipped, patient with a timetable. She set her eyes on it and found ivy, a hang of dead leaf. No wind to account for the lean. She looked away on purpose, towards her own shoulder, and kept the far stones in the blur. The ivy put out a hand. Fingers. They rose, not a wave, a small correction, brushing hair from a face that had no business wearing hair. Her gaze snapped across. Ivy. Leaf. A tear in the leaf she had not catalogued the first time. "Coward." The phone weighed her pocket. She drew it out. The screen lit her fingers, the crescent scar, and nothing past her wrist. The clearing drank the rest. The clock read 00:41. She watched the colon blink. It blinked, and the digits remained 00:41, the minute refusing to spend itself. She locked the screen. She unlocked it. 00:41. Wings ticked the glass from the outside though she held the phone against her ribs, and the tick kept the rhythm of that stuck colon. A diesel idle coughed into life somewhere among the flowers, the particular rattle of a bus holding at a stop. No lights came with it. The engine cut. In the quiet after, her own pulse and the pendant's pulse fell out of step, then found each other again, unwilling. She put the phone away. "Nobody sent me." She aimed the words at the ivy. "Eva's at home. The bar's still serving. If you want this stone, ask with your own mouth. I won't leave it on a rock for you." The borrowed voice answered from the leaves. Her cadence. London laid thin over Cardiff. "I won't leave it." Her lips were closed. She set two fingers against them and felt the chap of cold, the press she had not opened. Across the clearing the ivy hung as ivy and did nothing so obliging as to move. A breath drew in on her right, wet at the edges, the sound of someone who had run and meant to hide it. The size of it matched her lungs. She held her air. The other breath held, a fraction late, then spilled when hers did, into the metal-sweet dark. She turned towards the sound. Campion, pale faces open to a moon that had slid, between one look and the next, from one side of the ring to the other. An hour of sky spent while she refused a blink. Her shadow stretched long over the flowers, then snapped short as the light rearranged, and in the stretch a second shadow lay half a step off her own, shoulder to shoulder, head inclined towards her ear as if mid-secret. She spun. The second shadow spun with her and folded back into her heels before she could put her eyes on its face. The flowers nodded. Air on her cheek stayed dead. She backed until bark met her spine. The oak's give pressed her coat, a slow push, indecent in its calm. She set her weight. Scar. Name. Boxes waiting in a walk-in when morning came, a back door that stuck in the damp, a city that still owned clocks. "Aurora Carter." She put the name into the clearing the way she put an order on a counter, flat, exact, no room for a rewrite. "That's what you get. Use it. Or get out of my shadow." The fox barked inside the ring, near enough that a brush of red should have broken the flowers. No fox. The bark frayed into a laugh with no chest behind it, three notes, and then the memory of those notes hanging after the sound had gone. Something moved at the edge of her vision, left side, low. She withheld her eyes. She watched the ground in front of her boots and let the blur declare itself. A forearm, pale as the underside of that turned leaf, slid between two stems and withdrew. A hand pulled back under a tablecloth after reaching for a purse. She looked. Stems. A crushed cowslip in the shape of a knee. While she watched, the crush deepened. Green gave under a pressure with no owner. The flower went flat in the print of a palm, fingers included, one of them shorter than the others, a detail too mean to be wind. Heat flared until she hissed and dragged the pendant off her skin by the chain. Crimson painted the underside of her jaw, the near bark, a slice of air in front of her that failed to be empty. In that slice a face turned towards the glow the way a face turns towards a known voice in a crowded room. No features stayed long enough to keep. Attention, aimed and personal. Then dark. The heat sank to a mean pulse against her fist, and the silver links left a row of small burns where they had rested. She did not run. Running wanted a direction, and the track mouth had become another gap between oaks, flowers grown straight across the place her prints had been. The pale scrape of root was gone. Every trunk wore the same split tea-coloured plates. Her private mark had been tidied away. A step took the grass on her left. A second step, closer. Lighter than her boot. No sole spoke. The sound set a body between her and the nearest gap, near enough that river water and cold leaf reached her from cloth that was not hers. Her back stayed on the oak. Her eyes fixed on the place the steps had finished. Nothing stood there that would take a name. The grass leaned, trodden, in the shape of two bare feet, toes longer than hers, the left foot turned out in a patience she recognised from queues and from court corridors and from nowhere that belonged to a wood. "I see the grass." Her voice came out level. The borrowed mouth did not steal it this time. That, more than the feet, set her teeth together. "Drop the trick. Stand where I can look at you." The trodden shape shifted. Weight went into the forward foot. From the corner of her eye, in the gap she had refused to grant her full attention, a shoulder eased past the line of a stone and held there. Not ivy. The line of it was cloth, or the idea of cloth, holding a shape the moonlight would not agree to finish. The breath that was not hers drew in, level with her mouth, close enough to stir the hair at her cheek and to carry, under the river-smell, a trace of ginger. "Rory." Her mother's long vowel. The private name, the one she had not put into the clearing. The grass under those two feet took a forward lean, and the pendant knocked, once, from the inside, against the bones of her closed hand.
created_at"2026-09-23T09:44:24.692Z" 9/23/2026, 9:44:24 AM
model"x-ai/grok-4.7-20260916"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency661
moderation_latency(null)
generation_time191727
tokens_prompt1008
tokens_completion5465
native_tokens_prompt2154
native_tokens_completion12447
native_tokens_completion_images(null)
native_tokens_reasoning9853
native_tokens_cached1152
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"
usage0.0618096
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790156664-CVm0iifAturrD1lqJNqu"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790156664-LeYXJwVXUy693XuqwxlS"
upstream_id"79bc02e9-51c0-9eb9-8a16-9fe652c53d79"
provider_responses
0
endpoint_id"c942f37a-87e1-4fa8-83d0-8c67fda4fb4a"
id"79bc02e9-51c0-9eb9-8a16-9fe652c53d79"
is_byokfalse
latency182
model_permaslug"x-ai/grok-4.7-20260916"
provider_name"xAI"
status200
total_cost0.0618096
cache_discount0.0013824
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
totalTags4
adverbTagCount0
adverbTags(empty)
dialogueSentences14
tagDensity0.286
leniency0.571
rawRatio0
effectiveRatio0
97.69% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount2160
totalAiIsmAdverbs1
found
0
adverb"very"
count1
highlights
0"very"
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)
72.22% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount2160
totalAiIsms12
found
0
word"warmth"
count1
1
word"pulse"
count4
2
word"weight"
count6
3
word"echo"
count1
highlights
0"warmth"
1"pulse"
2"weight"
3"echo"
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
narrationSentences195
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences195
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences205
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen40
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords2160
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions3
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions10
wordCount2063
uniqueNames6
maxNameDensity0.15
worstName"Aurora"
maxWindowNameDensity0.5
worstWindowName"Aurora"
discoveredNames
Aurora3
Golden2
Empress2
Richmond1
Gate1
Cardiff1
persons
0"Aurora"
places
0"Golden"
1"Richmond"
2"Gate"
3"Cardiff"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences120
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount2160
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences205
matches
0"fixed that scrape"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs59
mean36.61
std26.95
cv0.736
sampleLengths
017
181
299
337
47
519
637
7103
815
95
1059
1132
126
1318
1415
1536
1614
1763
1848
1962
2046
2114
229
2323
2419
254
2626
273
2866
295
3052
3143
3218
331
3482
3549
365
3736
3814
394
4038
4150
4279
4323
449
4548
4637
4746
4858
4952
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences195
matches
0"was gone"
1"been tidied"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs304
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences205
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount2071
adjectiveStacks0
stackExamples(empty)
adverbCount45
adverbRatio0.021728633510381457
lyAdverbCount1
lyAdverbRatio0.0004828585224529213
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences205
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences205
mean10.54
std8.6
cv0.816
sampleLengths
017
135
21
31
417
59
618
77
823
97
1013
1121
1213
1315
144
1510
166
1717
183
194
209
2110
222
2316
2419
255
261
271
2818
2922
3035
3121
327
338
345
356
362
378
383
3918
402
4120
425
437
4420
456
461
4710
487
4915
57.35% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats13
diversityRatio0.38235294117647056
totalSentences204
uniqueOpeners78
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences165
matches(empty)
ratio0
91.52% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount53
totalSentences165
matches
0"She kept her thumb on"
1"She had come because of"
2"She meant to stand where"
3"Her breath showed."
4"Her voice sat small between"
5"Her hair stuck to her"
6"She pressed a thumb into"
7"She stepped off the track."
8"Her boot crushed a stem"
9"She listened to the delay"
10"She fixed that scrape in"
11"She did not offer the"
12"She crossed to the nearest"
13"She took her hand away."
14"She wiped it on her"
15"She looked up into bare"
16"She faced it."
17"She watched it to the"
18"Her eyes burned."
19"She refused them the blink."
ratio0.321
53.94% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount134
totalSentences165
matches
0"The pendant burned a coin"
1"She kept her thumb on"
2"The fourteenth stood out of"
3"Bark split into plates the"
4"She had come because of"
5"The moment she lifted it"
6"She meant to stand where"
7"Wildflowers packed the grass."
8"Cowslip, campion, a blue spire"
9"January had no right to"
10"Her breath showed."
11"The flowers held still."
12"Her voice sat small between"
13"A fox barked once, out"
14"The bark came again from"
15"Aurora turned a full circle."
16"Her hair stuck to her"
17"Moonlight found the crescent scar"
18"She pressed a thumb into"
19"The lamp over her sink"
ratio0.812
60.61% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences165
matches
0"Whoever had slipped the thing"
1"While she watched, the crush"
ratio0.012
79.57% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences79
technicalSentenceCount7
matches
0"She pressed a thumb into the muscle of her calf and met a deep, used ache, the sort that belonged to hours on her feet, not to one brisk walk from a locked fron…"
1"At the edge of her sight the low stone shifted, one side to the other, the small adjustment of a person who had stood too long in a queue."
2"They rose, not a wave, a small correction, brushing hair from a face that had no business wearing hair."
3"Her shadow stretched long over the flowers, then snapped short as the light rearranged, and in the stretch a second shadow lay half a step off her own, shoulder…"
4"Boxes waiting in a walk-in when morning came, a back door that stuck in the damp, a city that still owned clocks."
5"Crimson painted the underside of her jaw, the near bark, a slice of air in front of her that failed to be empty."
6"The breath that was not hers drew in, level with her mouth, close enough to stir the hair at her cheek and to carry, under the river-smell, a trace of ginger."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags4
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
90.4296%