Run: 2026-04-25-01KQ2EGFN36C5KTVCY543J02Q6

Run Details

Duration:
19.6s
Cost:
$0.000423
Provider:
DeepSeek

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 Fae Grove looked different at night. Rory had been here before, twice, in the golden hours of late afternoon when the sun slanted through the canopy and turned the standing stones into pillars of amber light. She'd thought it beautiful then. A secret pocket of wildness tucked inside Richmond Park, where the boundaries between worlds felt thin and the air hummed with something ancient but not unfriendly. Now, at half past eleven on a night with no moon, it felt like a wound in the world. She stepped through the gap between two of the oak monoliths, and the air changed. The temperature dropped, not gradually but all at once, as though she'd walked through a curtain of cold water. The city sounds she'd been tracking on her way here—distant traffic, the occasional plane, the hum of streetlights—vanished. Silence pressed in, thick and cottony, swallowing her footsteps on the damp grass. The Heartstone Pendant hung warm against her collarbone. She touched it with her free hand, the other clutching a torch that she hadn't switched on yet. It was supposed to pulse when near a Hel portal. She'd gotten the alert on her phone, a garbled message from Eva that read only: *Grove. Now. Don't trust the silence.* Rory flicked the torch on. The beam cut through the dark, illuminating the circle of stones. They were arranged in a rough ring about thirty feet across, with a flat Altar-like stone at the centre. The grass inside the circle was unnaturally short, cropped to within an inch of the earth, while the rest of the clearing grew wild and knee-high. A circle within a circle. A boundary drawn by something that didn't use tools. She swept the light slowly, methodically. Nothing moved. No foxes, no birds, no rustle of small animals in the undergrowth. The grove was dead still, dead quiet, and that was wrong. Richmond Park had badgers, foxes, deer, owls. She'd seen a tawny owl here once, perched on one of the stones like a guardian. Now the woods were silent as a held breath. "Eva?" Her voice came out flat, swallowed by the strange acoustics of the place. No echo. The sound hit the ring of stones and just stopped. She walked to the centre, to the Altar. It was a flat slab of granite, veined with quartz that caught the torchlight and threw it back in pale white flashes. Something had been placed on it since her last visit. A small bundle wrapped in cloth, tied with a length of red thread. Rory didn't touch it. She crouched, keeping the beam trained on the bundle, and studied it. The cloth was homespun, rough-hewn, stained dark at the corners. The red thread wasn't thread at all but a strand of dried sinew. The air shifted. Not a breeze—there was no wind, nothing to ruffle the leaves or stir her hair—but a pressure change, like the moment before a thunderstorm when the world goes green and still. Her ears popped. The pendant pulsed once, hard, a throb of heat against her skin. She turned, sweeping the torch in a full circle. Nothing. But the shadows between the standing stones seemed thicker now, darker, as though they had mass. As though they were watching. "Alright," she said, more to herself than to anyone else. "Alright. Just find the portal and get out." She hadn't seen a Hel portal before. Eva had described them as "rents in the fabric," places where the boundary between worlds wore thin enough to step through. They looked like disturbed air, she'd said, or heat haze on a summer road. Sometimes they smelled of iron and rot. The grove smelled of damp earth and night-blooming jasmine. Sweet, cloying, overwhelming. The scent was too strong for autumn, too heavy. It settled in the back of her throat like syrup. Rory moved around the circle, keeping the torch low, watching for any distortion in the darkness. The grass inside the ring was springy under her boots, almost spongy. She looked down and stopped. Her footprints were gone. She took another step, then looked back. The grass where she'd stood had already risen, unmarked, as though she'd never walked across it. The blades hadn't been pressed flat. They'd simply... reset. A sound broke the silence. It was small, almost inaudible, but in the dead hush of the grove it rang like a bell. A scrape. Like stone being dragged across stone. Her head snapped toward the Altar. The bundle was still there, untouched. But the quartz veins in the granite had begun to glow, a faint phosphorescent green that pulsed in time with the pendant against her chest. The pulse matched. Rory backed away from the Altar, keeping the torch aimed at the stone. The glow spread, seeping through the quartz like liquid, pooling in the veins, illuminating the slab from within. The bundle began to twitch. Small movements at first, as though something inside was shifting, uncurling. Then the sinew thread snapped. The cloth fell open. Rory didn't see what lay inside. She was already moving, her instincts overriding her curiosity. She bolted for the gap between the stones, the same gap she'd entered through, and hit something solid. Not stone. Not wood. Something that gave slightly, like flesh, and then pushed back. She stumbled, caught herself, and swung the torch toward the gap. The beam illuminated nothing but the standing stones, grey and inert. But when she reached out her hand, her fingers met resistance. A wall of air, warm and yielding, blocking the exit. The grove had closed. Behind her, the Altar's glow intensified. She could see it now, casting her long shadow across the grass, stretching toward the stones. The bundle's contents had begun to speak. Not words—not exactly—but a sound like wet breath, like something learning to use a throat for the first time. Rory pressed her back against the invisible barrier. The pendant blazed against her chest, so hot she knew it would leave a mark. She could feel the thing behind her, rising from the Altar, feel its attention settle on her like a weight. The torch flickered. The beam stuttered, dimmed, died. Darkness, absolute and complete. And then the whispering began, not from the Altar but from all around her, from the stones themselves. Voices layered on voices, fragmented and overlapping, speaking in a language she didn't know but somehow understood: *She brought the key.* *She opened the door.* *She came alone.*
created_at"2026-04-25T13:50:47.975Z" 4/25/2026, 1:50:47 PM
model"deepseek/deepseek-v4-flash-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency539
moderation_latency(null)
generation_time19485
tokens_prompt1038
tokens_completion1644
native_tokens_prompt929
native_tokens_completion1405
native_tokens_completion_images(null)
native_tokens_reasoning0
native_tokens_cached896
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"
usage0.000423108
router(null)
provider_responses
0
endpoint_id"722e0746-2034-4d6e-a08f-e6271849ee9e"
id"184dcf90-5eb4-4750-8a5f-2f1af1b7df3b"
is_byokfalse
latency283
model_permaslug"deepseek/deepseek-v4-flash-20260423"
provider_name"DeepSeek"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777125047-5xP1XmOL3cAmmg6kcL5c"
session_id(null)
api_type"completions"
id"gen-1777125047-czQJuG8LQ6qH4AMlFYN4"
upstream_id"184dcf90-5eb4-4750-8a5f-2f1af1b7df3b"
total_cost0.000423108
cache_discount0.000100352
upstream_inference_cost0
provider_name"DeepSeek"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags3
adverbTagCount0
adverbTags(empty)
dialogueSentences4
tagDensity0.75
leniency1
rawRatio0
effectiveRatio0
90.81% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1088
totalAiIsmAdverbs2
found
0
adverb"slowly"
count1
1
adverb"slightly"
count1
highlights
0"slowly"
1"slightly"
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)
26.47% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1088
totalAiIsms16
found
0
word"silence"
count3
1
word"footsteps"
count1
2
word"pulse"
count2
3
word"flicked"
count1
4
word"echo"
count1
5
word"pulsed"
count2
6
word"throb"
count1
7
word"long shadow"
count1
8
word"could feel"
count1
9
word"weight"
count1
10
word"flickered"
count1
11
word"fragmented"
count1
highlights
0"silence"
1"footsteps"
2"pulse"
3"flicked"
4"echo"
5"pulsed"
6"throb"
7"long shadow"
8"could feel"
9"weight"
10"flickered"
11"fragmented"
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
narrationSentences105
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount1
narrationSentences105
filterMatches
0"feel"
hedgeMatches
0"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences106
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen33
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans4
markdownWords17
totalWords1082
ratio0.016
matches
0"Grove. Now. Don't trust the silence."
1"She brought the key."
2"She opened the door."
3"She came alone."
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions6
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions28
wordCount1068
uniqueNames11
maxNameDensity0.66
worstName"Rory"
maxWindowNameDensity1.5
worstWindowName"Rory"
discoveredNames
Fae1
Grove2
Richmond2
Park2
Heartstone1
Pendant1
Hel2
Eva2
Rory7
Altar-like1
Altar7
persons
0"Pendant"
1"Eva"
2"Rory"
places
0"Fae"
1"Grove"
2"Richmond"
3"Park"
4"Hel"
5"Altar"
globalScore1
windowScore1
47.26% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences73
glossingSentenceCount3
matches
0"felt like a wound in the world"
1"seemed thicker now, darker, as though they had mass"
2"looked like disturbed air, she'd said, or"
15.16% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches2
per1kWords1.848
wordCount1082
matches
0"not gradually but all at once, as though she'd walked through a curtain of col"
1"not from the Altar but from all around her, from the stones themselves"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences106
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs40
mean27.05
std21.3
cv0.787
sampleLengths
07
161
219
365
457
55
670
763
826
953
1039
113
1246
139
141
1521
1618
1749
1831
1933
204
2132
225
2326
2437
253
2652
274
2833
2914
3043
314
3248
3343
348
354
3635
374
384
393
85.21% Passive voice overuse
Target: ≤2% passive sentences
passiveCount6
totalSentences105
matches
0"was supposed"
1"were arranged"
2"been placed"
3"were gone"
4"been pressed"
5"being dragged"
83.04% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs171
matches
0"were watching"
1"was shifting"
2"was already moving"
61.99% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount6
semicolonCount0
flaggedSentences3
totalSentences106
ratio0.028
matches
0"The city sounds she'd been tracking on her way here—distant traffic, the occasional plane, the hum of streetlights—vanished."
1"Not a breeze—there was no wind, nothing to ruffle the leaves or stir her hair—but a pressure change, like the moment before a thunderstorm when the world goes green and still."
2"Not words—not exactly—but a sound like wet breath, like something learning to use a throat for the first time."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1077
adjectiveStacks0
stackExamples(empty)
adverbCount40
adverbRatio0.03714020427112349
lyAdverbCount9
lyAdverbRatio0.008356545961002786
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences106
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences106
mean10.21
std6.64
cv0.65
sampleLengths
07
130
25
326
419
515
619
718
813
98
1018
1110
1216
131
144
155
1611
1719
1826
195
209
216
222
2312
2411
257
2616
279
2814
292
3010
318
3222
3310
3413
354
3612
3710
3813
393
4031
413
4212
439
441
4516
465
4710
488
497
38.68% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats12
diversityRatio0.27358490566037735
totalSentences106
uniqueOpeners29
69.44% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences96
matches
0"Sometimes they smelled of iron"
1"Then the sinew thread snapped."
ratio0.021
90.83% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount31
totalSentences96
matches
0"She'd thought it beautiful then."
1"She stepped through the gap"
2"She touched it with her"
3"It was supposed to pulse"
4"She'd gotten the alert on"
5"They were arranged in a"
6"She swept the light slowly,"
7"She'd seen a tawny owl"
8"Her voice came out flat,"
9"She walked to the centre,"
10"It was a flat slab"
11"She crouched, keeping the beam"
12"Her ears popped."
13"She turned, sweeping the torch"
14"she said, more to herself"
15"She hadn't seen a Hel"
16"They looked like disturbed air,"
17"It settled in the back"
18"She looked down and stopped."
19"Her footprints were gone."
ratio0.323
53.75% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount78
totalSentences96
matches
0"The Fae Grove looked different"
1"Rory had been here before,"
2"She'd thought it beautiful then."
3"A secret pocket of wildness"
4"She stepped through the gap"
5"The temperature dropped, not gradually"
6"The city sounds she'd been"
7"The Heartstone Pendant hung warm"
8"She touched it with her"
9"It was supposed to pulse"
10"She'd gotten the alert on"
11"Rory flicked the torch on."
12"The beam cut through the"
13"They were arranged in a"
14"The grass inside the circle"
15"A circle within a circle."
16"A boundary drawn by something"
17"She swept the light slowly,"
18"The grove was dead still,"
19"Richmond Park had badgers, foxes,"
ratio0.813
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount3
totalSentences96
matches
0"Now, at half past eleven"
1"Now the woods were silent"
2"As though they were watching."
ratio0.031
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences49
technicalSentenceCount2
matches
0"The temperature dropped, not gradually but all at once, as though she'd walked through a curtain of cold water."
1"Small movements at first, as though something inside was shifting, uncurling."
0.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags3
uselessAdditionCount1
matches
0"she said, more to herself than to anyone else"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags1
fancyCount0
fancyTags(empty)
dialogueSentences4
tagDensity0.25
leniency0.5
rawRatio0
effectiveRatio0
82.0884%