Run: 2026-09-03-01M1KBEYF24XMXAP48Q7YXXSBA

Run Details

Duration:
7m 2s
Cost:
$0.001365
Provider:
Ambient

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 service gate hung crooked, its padlock rusted open like a mouth that had forgotten how to close. Rory pushed through, and the click of the latch echoed too long, too loud, swallowed by a park that had no business being this still. Richmond Park at night was never silent. She knew that. She'd walked these deer-scarred fields a hundred times, dodging antlered stags at dawn, listening to the city rumble beyond the treeline. Sound carried here. The A-road, planes descending into Heathrow, the bark of a fox, a drunk student stumbling home. All of it should've reached her. None of it did. The pendant lay against her collarbone, warm as a coal fresh from a fire. It had pulled her out of the flat above Silas' bar, down the stairs, onto the night bus. Three days it had been pulling, and tonight it finally found its direction. It leaned east, toward the ancient oaks that ringed the hidden grove. She touched it through her shirt, and it pulsed under her thumb like a living thing. She didn't know who'd sent it. That was the worst part. A small parcel, no return address, postmarked from nowhere she recognised. Her name in handwriting she didn't know. The note had been one line: *When it warms, follow it.* She'd laughed, almost thrown it away, worn it out of spite and curiosity. Now the heat pressed against her sternum, and she followed it down the bracken path, past the deer fence, over the stile where the wood had rotted through. The moon rode high and fat, but it threw no light. Queer. The park lay silver one breath, ink the next, as if clouds moved through a sky that held no clouds. Her boots sank into grass too thick, too soft, too green for November. It hushed her footsteps the way a carpet hushed a thief, and she didn't like the kindness of it. Something moved ahead. At the edge of vision, where the treeline blurred into shadow. She stopped. The thing, whatever it had been, stopped too. She waited until her legs ached, until the silence pressed against her eardrums like a thumb. Then she stepped forward, and the shadow was gone, and she told herself she'd imagined it. The oaks stood in a rough circle ahead, black and ancient, trailed with ivy like ragged sleeves. The pendant dragged her toward them, and the warmth went from warm to hot, from hot to urgent. Between the twin standing stones — moss-crusted, older than the park, older than the city — a pocket of dark waited. She stepped through before she'd finished deciding to. The Grove swallowed her whole. The silence changed. It stopped being absence and became a weight, a hand cupped over her mouth. Wildflowers bloomed at her feet in a midnight riot of bluebells and foxgloves, immune to frost, impossible. They glowed faintly in the moonless dark, and no wind stirred them, and the air was so still she could hear the blood moving in her ears. She turned to count the stones behind her. There were more now. Eleven, twelve, thirteen — she'd come through two. Or maybe she hadn't. The ring had closed around her like a mouth settling on a sweet, and the way back looked the same from every angle. Fine. She'd leave the way she came, once she knew. That's what she told herself. Something rustled. Not at her feet — deeper in the grove, where the bluebells lay thick as spilt wine. A rustle without wind behind it. She held her breath, and the rustling stopped. Held it until her chest burned, until her ears rang with the effort, and when she let it out in a gasp, the rustling answered. Closer. "Hello?" Her voice came out thin, embarrassed by its own sound, eaten by the silence before it travelled three feet. Nothing answered. The quiet pressed back, thicker than before, thick as river water. The pendant flared. Not from heat — from something else. The shape she saw at the grove's far edge stole the breath from her throat. It stood between two oaks where no one had stood a heartbeat before. Taller than a man, thinner than a man, dark against the darker dark. It didn't move. It didn't breathe. It just stood, patient, the way a cat waits at a mouse hole. She blinked. When her eyes opened, it was no longer at the treeline. It was halfway across the clearing, and she hadn't seen it move, and the flowers between them had greyed and withered in a trail behind it. Rory's blood turned to river ice. "You're not real." The words came out a child's incantation in a night that didn't care. The thing tilted its head. The motion was wrong — too smooth, too slow, as if her own gestures had been borrowed and stretched out of shape. It had no face to smile with, and still she knew it was smiling. "You came." Its voice was her grandmother's. It was her own, morning-rough. It was Evan's, low and patient, the tone he used before his temper cracked. "All this way, and you came." The pendant burned so hot she smelled her own skin. "I came for the portal." The lie tasted sour. She'd come because the pendant had pulled, because she wanted to know who had sent it, what it was for, why a stranger had left his name off the parcel and hers all over it. "You came home." The voice was the grove now, everywhere at once, inside her skull. "That's all you ever needed to do." Behind her, the standing stones ground together — grit and ancient stone shifting. She didn't turn. Couldn't. The thing was close enough to touch, and it reached out a hand that had too many fingers, and between one heartbeat and the next it wore her face. Her eyes. Her scar. Her smile, worn wrong, a mask stitched on backwards. Something hot and wet ran down her chest. The pendant had cracked down its middle, its crimson heart gone dark, and she couldn't tell if the wetness was blood or stone or the grove's own hungering. The last thing she saw was herself — not herself — leaning close, breathing air that smelled of turned earth and older things. Its mouth moved, and it spoke her name. Not Rory. Not Aurora. The name she'd forgotten she'd ever had. The dark closed over her like a hand over a candle.
created_at"2026-09-03T10:01:35.479Z" 9/3/2026, 10:01:35 AM
model"deepseek/deepseek-v4-flash-20260731"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency719
moderation_latency(null)
generation_time422246
tokens_prompt1008
tokens_completion7875
native_tokens_prompt1008
native_tokens_completion7134
native_tokens_completion_images(null)
native_tokens_reasoning5742
native_tokens_cached0
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"stop"
service_tier(null)
usage0.00136476
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788429695-p7ud4OaRe54G3QU4f4Ji"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788429695-pwLMwRmjmrCC9AvsRnUW"
upstream_id"chatcmpl-c642045a47ea40d6beee0bd53687f026"
provider_responses
0
endpoint_id"682c6334-ee4e-44f9-80d3-481aa5fd22b6"
id"chatcmpl-c642045a47ea40d6beee0bd53687f026"
is_byokfalse
latency328
model_permaslug"deepseek/deepseek-v4-flash-20260731"
provider_name"Ambient"
status200
total_cost0.00136476
cache_discount(null)
upstream_inference_cost0
provider_name"Ambient"
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)
dialogueSentences7
tagDensity0.571
leniency1
rawRatio0
effectiveRatio0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1080
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)
58.33% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1080
totalAiIsms9
found
0
word"echoed"
count1
1
word"pulsed"
count1
2
word"footsteps"
count1
3
word"silence"
count3
4
word"warmth"
count1
5
word"weight"
count1
6
word"the last thing"
count1
highlights
0"echoed"
1"pulsed"
2"footsteps"
3"silence"
4"warmth"
5"weight"
6"the last thing"
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
narrationSentences95
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences95
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences97
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen35
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans1
markdownWords5
totalWords1089
ratio0.005
matches
0"When it warms, follow it."
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions5
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions10
wordCount1053
uniqueNames8
maxNameDensity0.28
worstName"Rory"
maxWindowNameDensity0.5
worstWindowName"Rory"
discoveredNames
Park1
Heathrow1
Three1
November1
Grove1
Evan1
Rory3
Aurora1
persons
0"Evan"
1"Rory"
places
0"Park"
1"Heathrow"
2"Grove"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences65
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1089
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences97
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs32
mean34.03
std21.62
cv0.635
sampleLengths
043
156
24
373
481
564
614
742
856
98
105
1161
128
1339
1415
1558
161
1733
1825
1945
2039
2122
2241
2332
2410
2544
2622
2759
2836
2931
3011
3111
94.18% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences95
matches
0"been, stopped"
1"was gone"
2"been borrowed"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs188
matches(empty)
0.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount9
semicolonCount0
flaggedSentences7
totalSentences97
ratio0.072
matches
0"Between the twin standing stones — moss-crusted, older than the park, older than the city — a pocket of dark waited."
1"Eleven, twelve, thirteen — she'd come through two."
2"Not at her feet — deeper in the grove, where the bluebells lay thick as spilt wine."
3"Not from heat — from something else."
4"The motion was wrong — too smooth, too slow, as if her own gestures had been borrowed and stretched out of shape."
5"Behind her, the standing stones ground together — grit and ancient stone shifting."
6"The last thing she saw was herself — not herself — leaning close, breathing air that smelled of turned earth and older things."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount141
adjectiveStacks0
stackExamples(empty)
adverbCount4
adverbRatio0.028368794326241134
lyAdverbCount0
lyAdverbRatio0
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences97
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences97
mean11.23
std7.87
cv0.701
sampleLengths
018
125
27
33
421
53
616
76
84
914
1018
1113
1212
1316
146
155
1611
177
1824
1928
2011
211
2220
2313
2419
253
2611
272
288
2916
3016
3117
3218
3321
348
355
363
3714
3817
3927
408
414
428
434
4423
451
469
475
482
4917
47.42% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats14
diversityRatio0.3711340206185567
totalSentences97
uniqueOpeners36
40.16% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences83
matches
0"Then she stepped forward, and"
ratio0.012
75.42% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount30
totalSentences83
matches
0"She knew that."
1"She'd walked these deer-scarred fields"
2"It had pulled her out"
3"It leaned east, toward the"
4"She touched it through her"
5"She didn't know who'd sent"
6"Her name in handwriting she"
7"Her boots sank into grass"
8"It hushed her footsteps the"
9"She waited until her legs"
10"She stepped through before she'd"
11"It stopped being absence and"
12"They glowed faintly in the"
13"She turned to count the"
14"She'd leave the way she"
15"She held her breath, and"
16"Her voice came out thin,"
17"It stood between two oaks"
18"It didn't move."
19"It didn't breathe."
ratio0.361
50.36% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount68
totalSentences83
matches
0"The service gate hung crooked,"
1"Rory pushed through, and the"
2"Richmond Park at night was"
3"She knew that."
4"She'd walked these deer-scarred fields"
5"Sound carried here."
6"The A-road, planes descending into"
7"None of it did."
8"The pendant lay against her"
9"It had pulled her out"
10"It leaned east, toward the"
11"She touched it through her"
12"She didn't know who'd sent"
13"That was the worst part."
14"A small parcel, no return"
15"Her name in handwriting she"
16"The note had been one"
17"The moon rode high and"
18"The park lay silver one"
19"Her boots sank into grass"
ratio0.819
60.24% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences83
matches
0"Now the heat pressed against"
ratio0.012
77.92% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences44
technicalSentenceCount4
matches
0"Rory pushed through, and the click of the latch echoed too long, too loud, swallowed by a park that had no business being this still."
1"The motion was wrong — too smooth, too slow, as if her own gestures had been borrowed and stretched out of shape."
2"The thing was close enough to touch, and it reached out a hand that had too many fingers, and between one heartbeat and the next it wore her face."
3"The last thing she saw was herself — not herself — leaning close, breathing air that smelled of turned earth and older things."
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
86.8015%