Run: 2026-02-17-01KHNG0QGBGQE62HMH29EYZMPM

Run Details

Duration:
1m 47s
Cost:
$0.001419
Provider:
SambaNova

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> <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> 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.

Model response

AI
The night air in Richmond Park was cool and still, the kind of quiet that felt like the whole city was holding its breath. Aurora Carter’s boots crunched softly on the gravel path, the sound unnaturally loud in the hushed dark. She pulled her leather jacket tighter, the silver chain of the Heartstone pendant cold against her throat. She shouldn’t be here. The text from the blocked number had been simple, a command more than an invitation. *The standing stones. Midnight. Come alone. Answers await.* After the things she’d seen lately—the shifting shadows that were more than just tricks of the light, the whispers that weren’t the wind—‘answers’ was a word with a powerful pull. Even if every instinct screamed that this was a spectacularly bad idea. She found the familiar clearing, the one Eva had dared her to find when they were teenagers, thinking it was just a local ghost story. The Fae Grove. The ancient oak standing stones formed a rough circle, looking less like deliberate architecture and more like sleeping giants. In the moonlight, their gnarled bark seemed to writhe. Aurora stepped between two of the massive trunks, crossing the invisible boundary. The air changed instantly. It became thicker, sweeter, heavy with the scent of blooming wildflowers that had no business existing in an English autumn. The oppressive silence of the park was replaced by a low, almost melodic hum, like a wire singing under immense tension. The wrongness was immediate, a cold finger tracing the line of her spine. She was here for answers, she reminded herself, her hand instinctively going to the pendant at her throat. The deep crimson gemstone was warm. Not the ambient warmth of her skin, but a distinct, pulsing heat. It had done that before, she realized with a jolt, right before that thing with the shimmering air in the alley behind the Golden Empress. “Hello?” she called out, her voice swallowed by the dense, flower-scented air. It didn’t echo. It just died. “Anyone there?” No answer. Only the hum. Aurora began a slow circuit of the grove, her senses on a razor’s edge. The wildflowers, a riot of colour even in the monochrome night, seemed to tremble as she passed, though there was no wind. She stopped, holding her breath, listening. The hum was still there, but beneath it now was something else. A soft, skittering sound, like dry leaves scuttling across stone. It came from behind her. She spun around, heart hammering against her ribs. Nothing. Just the dark trunks of the oaks and the swaying blooms. *Get a grip, Rory,* she told herself, the old childhood nickname a talisman of normalcy. *It’s a park. There are foxes. Rats. Pigeons with a death wish.* But the rationalization felt thin, a flimsy curtain over a yawning darkness. The Heartstone pulsed again, a little warmer, a little faster. A warning rhythm. She moved toward the centre of the circle, where the flower growth was most dense. That’s when she saw the first one. A flicker of movement at the very periphery of her left vision. A tall, impossibly thin shade that darted between two stones. It was there and then it wasn’t, so fast she could almost believe she’d imagined the long, spindly limb, the suggestion of a head that was too narrow. She froze, every muscle locking. She didn’t breathe. She just stared at the empty space where the thing had been. The skittering sound came again, this time from her right. She didn’t want to look. She had to look. She turned her head, slowly, muscles screaming in protest. There was nothing there either. But the flowers… the flowers directly in front of her were bent. Several stalks were pressed down, as if something with weight had just stepped off them. *You are not alone.* The certainty was a cold stone in her gut. The hum of the grove began to shift, the pitch twisting into something less melodic, more dissonant. It was the sound of metal grinding, of bones cracking. Underneath it, a new sound emerged: a wet, rhythmic clicking, like a monstrous insect testing its mandibles. It was closer now. Much closer. Aurora’s breath hitched. Her mind, usually so quick, so adept at finding the escape route, the loophole, the clever way out, was scrambling in pure, animal panic. *Think, Carter. Think.* But all she could think was that the text was a lure. The answers were a lie. Something brushed against the back of her jacket. It wasn’t a grab. It was a whisper of contact, fleeting and intimate. The sound of clicking stopped instantly. Aurora didn’t scream. She couldn’t. Her throat had sealed itself shut. She whipped around, stumbling back, her boots crushing a patch of glowing blue flowers that released a cloud of sickly-sweet pollen. There was nothing behind her. But the air… the air directly in front of her was wrong. It wasn’t empty. It shimmered, a heat-haze distortion in the shape of a man, but stretched and pulled like taffy, seven feet tall at least. It had no discernible features, only a suggestion of a faceless head that tilted, regarding her. The space where its eyes should have been were two deeper pits of absolute blackness. The Heartstone pendant burned against her skin, a brand of pure heat. The crimson gem glowed from within, casting a bloody light on her throat. The thing in the shimmering air took a step forward. It made no sound. The flowers did not bend under its weight. Aurora’s paralysis broke. She took a stumbling step back, then another. The thing mirrored her, gliding forward silently. It was herding her. She glanced over her shoulder. The standing stones seemed farther away than they had a moment ago, the paths between them narrowing, the oak trunks leaning in to watch. The clicking started again, but this time it wasn’t coming from around her. It was coming from the shimmering shape. It was the thing’s voice. She backed up until her shoulders hit one of the great standing stones. Cold, rough bark through her jacket. Trapped. The shimmering figure paused a few feet away. The distorted air around it seemed to solidify, and for a horrifying second, she saw it clearly. It wasn’t a man. It was a collection of sharp angles and impossible joints, skin the colour of a day-old bruise. Its head was elongated, its mouth a simple slack hole from which that terrible clicking echoed. Then the shimmer returned, and it was just a waver in the air again, a nightmare glimpsed through frosted glass. It raised a limb—an arm that had too many bends in it—and pointed past her, not at her, but at the stone she was pinned against. Slowly, afraid that any sudden movement would be the last thing she ever did, Aurora turned her head. Carved into the ancient oak, hidden in the deep shadow and grooves of the bark, was a symbol. It was a spiral, complex and unnerving, carved with such precision it seemed impossible it was made by any human hand. And beneath the spiral, something was scratched fresh into the wood, the sap still weeping from the letters. It was a single word. Her name. *Aurora.* The breath left her lungs in a silent rush. This wasn’t a random haunting. This was for her. It had always been for her. The clicking from the shimmering thing mutated, forming a sound that was almost, but not quite, a word. It was a wet, guttural approximation of her name. A mockery of speech. *“Auuu… rooo… raaa…”* The thing took another gliding step forward, closing the distance. The temperature plummeted. The sweet scent of the flowers curdled into the smell of ozone and rotting meat. The Heartstone was searingly hot now, its glow the only defiant light in the crushing darkness, a tiny heartbeat of crimson against the infinite black of the thing’s eyes. It reached for her.
created_at"2026-02-17T09:50:19.60413+00:00" 2/17/2026, 9:50:19 AM
model"deepseek/deepseek-chat-v3.1"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1863
moderation_latency(null)
generation_time106825
tokens_prompt828
tokens_completion2016
native_tokens_prompt753
native_tokens_completion1741
native_tokens_completion_images(null)
native_tokens_reasoning0
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"stop"
usage0.0014187
router(null)
provider_responses
0
id"f8a4a7d3-a80a-4db6-86aa-b1226a225996"
status200
is_byokfalse
latency1810
endpoint_id"1dda4bb9-c626-4816-bb54-99665323fef0"
provider_name"SambaNova"
model_permaslug"deepseek/deepseek-chat-v3.1"
api_type"completions"
id"gen-1771321712-N9bZAaPrbj2ZaqFUADjC"
upstream_id"f8a4a7d3-a80a-4db6-86aa-b1226a225996"
total_cost0.0014187
cache_discount(null)
upstream_inference_cost0
provider_name"SambaNova"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags2
adverbTagCount0
adverbTags(empty)
dialogueSentences3
tagDensity0.667
leniency1
rawRatio0
effectiveRatio0
85.01% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1334
totalAiIsmAdverbs4
found
0
adverb"softly"
count1
1
adverb"very"
count1
2
adverb"slowly"
count2
highlights
0"softly"
1"very"
2"slowly"
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)
28.79% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1334
totalAiIsms19
found
0
word"familiar"
count1
1
word"oppressive"
count1
2
word"silence"
count1
3
word"tension"
count1
4
word"tracing"
count1
5
word"warmth"
count1
6
word"echo"
count1
7
word"normalcy"
count1
8
word"pulsed"
count1
9
word"flicker"
count1
10
word"weight"
count2
11
word"rhythmic"
count1
12
word"whisper"
count1
13
word"fleeting"
count1
14
word"shimmered"
count1
15
word"echoed"
count1
16
word"the last thing"
count1
17
word"complex"
count1
highlights
0"familiar"
1"oppressive"
2"silence"
3"tension"
4"tracing"
5"warmth"
6"echo"
7"normalcy"
8"pulsed"
9"flicker"
10"weight"
11"rhythmic"
12"whisper"
13"fleeting"
14"shimmered"
15"echoed"
16"the last thing"
17"complex"
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
narrationSentences131
matches(empty)
99.24% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount4
narrationSentences131
filterMatches(empty)
hedgeMatches
0"seemed to"
1"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences132
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen33
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans7
markdownWords35
totalWords1327
ratio0.026
matches
0"The standing stones. Midnight. Come alone. Answers await."
1"Get a grip, Rory,"
2"It’s a park. There are foxes. Rats. Pigeons with a death wish."
3"You are not alone."
4"Think, Carter. Think."
5"Aurora."
6"“Auuu… rooo… raaa…”"
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
totalMentions22
wordCount1313
uniqueNames11
maxNameDensity0.61
worstName"Aurora"
maxWindowNameDensity1
worstWindowName"Aurora"
discoveredNames
Richmond1
Park1
Carter2
Heartstone4
Eva1
Fae1
Grove1
English1
Golden1
Empress1
Aurora8
persons
0"Carter"
1"Eva"
2"Aurora"
places
0"Richmond"
1"Park"
2"Fae"
3"Grove"
4"English"
globalScore1
windowScore1
26.54% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences81
glossingSentenceCount4
matches
0"felt like the whole city was holding it"
1"seemed farther away than they had a moment ago, the paths between them narrowing, the oak trunks leaning in to watch"
2"seemed impossible it was made by any human hand"
3"not quite a word"
49.28% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches2
per1kWords1.507
wordCount1327
matches
0"Not the ambient warmth of her skin, but a distinct, pulsing heat"
1"not at her, but at the stone she was pinned against"
90.91% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount3
totalSentences132
matches
0"screamed that this"
1"was that the"
2"afraid that any"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs40
mean33.17
std22.2
cv0.669
sampleLengths
058
169
256
370
461
520
65
769
820
927
1025
1172
1239
1341
1413
1544
166
1747
188
1919
2032
215
2268
2325
2422
2551
2625
2720
2862
2920
3026
3118
3257
337
341
3524
3631
373
3857
394
89.19% Passive voice overuse
Target: ≤2% passive sentences
passiveCount6
totalSentences131
matches
0"was replaced"
1"were pressed"
2"been were"
3"was elongated"
4"was pinned"
5"was made"
38.97% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount5
totalVerbs207
matches
0"was holding"
1"was scrambling"
2"was herding"
3"wasn’t coming"
4"was coming"
99.57% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount4
semicolonCount0
flaggedSentences2
totalSentences132
ratio0.015
matches
0"Answers await.* After the things she’d seen lately—the shifting shadows that were more than just tricks of the light, the whispers that weren’t the wind—‘answers’ was a word with a powerful pull."
1"It raised a limb—an arm that had too many bends in it—and pointed past her, not at her, but at the stone she was pinned against."
86.20% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1329
adjectiveStacks1
stackExamples
0"dense, flower-scented air."
adverbCount65
adverbRatio0.04890895410082769
lyAdverbCount21
lyAdverbRatio0.01580135440180587
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences132
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences132
mean10.05
std7.2
cv0.716
sampleLengths
024
117
217
34
415
53
61
72
832
912
1025
113
1219
139
1412
154
1620
1721
1813
1918
206
2112
2225
2312
243
253
262
272
283
2914
3022
316
3212
3310
345
358
361
3711
3815
393
403
411
425
4312
4410
453
4615
477
4812
4910
31.06% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats25
diversityRatio0.29545454545454547
totalSentences132
uniqueOpeners39
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount4
totalSentences119
matches
0"Only the hum."
1"Just the dark trunks of"
2"Then the shimmer returned, and"
3"Slowly, afraid that any sudden"
ratio0.034
58.66% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount48
totalSentences119
matches
0"She pulled her leather jacket"
1"She shouldn’t be here."
2"She found the familiar clearing,"
3"It became thicker, sweeter, heavy"
4"She was here for answers,"
5"It had done that before,"
6"she called out, her voice"
7"It didn’t echo."
8"It just died."
9"She stopped, holding her breath,"
10"It came from behind her."
11"She spun around, heart hammering"
12"*It’s a park."
13"She moved toward the centre"
14"It was there and then"
15"She froze, every muscle locking."
16"She didn’t breathe."
17"She just stared at the"
18"She didn’t want to look."
19"She had to look."
ratio0.403
39.83% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount100
totalSentences119
matches
0"The night air in Richmond"
1"Aurora Carter’s boots crunched softly"
2"She pulled her leather jacket"
3"She shouldn’t be here."
4"The text from the blocked"
5"*The standing stones."
6"Answers await.* After the things"
7"She found the familiar clearing,"
8"The Fae Grove."
9"The ancient oak standing stones"
10"Aurora stepped between two of"
11"The air changed instantly."
12"It became thicker, sweeter, heavy"
13"The oppressive silence of the"
14"The wrongness was immediate, a"
15"She was here for answers,"
16"The deep crimson gemstone was"
17"It had done that before,"
18"she called out, her voice"
19"It didn’t echo."
ratio0.84
42.02% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences119
matches
0"Even if every instinct screamed"
ratio0.008
81.28% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences58
technicalSentenceCount5
matches
0"It became thicker, sweeter, heavy with the scent of blooming wildflowers that had no business existing in an English autumn."
1"It was there and then it wasn’t, so fast she could almost believe she’d imagined the long, spindly limb, the suggestion of a head that was too narrow."
2"She whipped around, stumbling back, her boots crushing a patch of glowing blue flowers that released a cloud of sickly-sweet pollen."
3"It had no discernible features, only a suggestion of a faceless head that tilted, regarding her."
4"The clicking from the shimmering thing mutated, forming a sound that was almost, but not quite, a word."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags2
uselessAdditionCount0
matches(empty)
0.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags1
fancyCount1
fancyTags
0"she called out (call out)"
dialogueSentences3
tagDensity0.333
leniency0.667
rawRatio1
effectiveRatio0.667
78.2182%