Run: 2026-09-10-01M25DHPZBWH4EE19BC9KHJSPB

Run Details

Duration:
33.7s
Cost:
$0.003246
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 padlock on the Sheen Gate was new. Rory clocked it under the streetlight: bright steel, dry of rust, the shackle still greased from the shop. The chain underneath had gone orange with years. Someone had come out here to change the lock and left the rest of the gate to rot. She should have been riding east. The last delivery sat finished two streets back, pad thai, extra lime, an old woman who paid in coins and counted them twice. Rory had walked off the step with the bag still on her back and stopped on the pavement, because the pendant under her shirt had turned hot. Hot for three days now. Ever since the padded envelope with no return address and no letter inside, nothing but the stone on its silver chain in a nest of bubble wrap. Tonight it had gone past warm. It pulled at her like a hook behind the ribs. South to the corner, west along the road, south again at the bus stop. Every time she turned away from the park wall the heat died. Every time she turned back it bit. So she left the bike in the hedge, found the crumbled brick, and climbed. The grass on the inside came past her knees. Water soaked through her jeans at the first step. She took out her phone and kept the screen low, a square of white light on the dirt ahead. The park at night had no lights at all. The orange rim of the city stood behind her shoulder and a black nothing stood ahead. Oak trunks went up like columns. Underfoot the deer had worn a soft ribbon of path through the bracken, and she followed it because the pendant told her to, because the heat swelled with each step until it lay against her sternum like a coin left all day in the sun. Ten minutes in, she stopped. The A3 should have been audible from here. She knew it was, because she'd walked this edge of the park in daylight with Eva more than once, and the road had hummed the whole time like a trapped fly. Now she stood in the middle of the path with her head up and listened and got nothing. No planes stacking over Heathrow. No deer. No owls. No fox screaming somewhere off in the bracken the way foxes did, badly, like children. The canopy shifted above her. Leaves shuffled dry against each other, and the wind came down off the branches and touched her cheek. At her feet, the grass did not move. She pushed up her sleeve and rubbed the small crescent scar on her wrist with her thumb, the way she always did when her skin told her something her brain had not caught up with. Then she walked on. Three steps, four. A fifth footstep landed behind her. She stopped. The sound stopped with her, half a beat late, a shoe coming down on wet grass and settling. Rory turned her head. The path behind her lay empty, the grass unbent, her own prints pressed dark into the dirt. She held the phone up and swept the light across the bracken. Nothing standing. Nothing crouched. The light reached the treeline and died there. She put her foot down. The step came again, half a beat late, matching her, and she did not turn round this time. She kept walking, and the pendant kept its heat, and the second set of footsteps kept its distance. A shape moved at the edge of the light. Not the centre. Never the centre. Off to the left, past the phone's reach, where the bracken met the dark, something the size of a person stood between two trunks. She snapped the light towards it and found a trunk. Just a trunk, ridged and grey, with a fold of ivy down one side. She turned her head again, slowly, and this time the shape was on her right. Her thumb found the pendant through her shirt. It had gone cold, colder than the night, colder than her fingers, and the cold spread up her hand. It had never done that before. Warm near the gate, warmer all through the walk, and now cold — which meant she had walked away from whatever it was for and into something else. The oaks opened. She came out of the trees into a clearing ringed with trunks grown so thick and so old that their roots had fused into a floor of knuckled wood, and the pendant lay on her chest like a stone pulled from a river. Twelve of them, or eleven, or twelve. She tried to count and lost the thread twice. Wildflowers covered the ground between the roots. Foxgloves. Bluebells, out of season. Something white and low that she had no name for. All of it in bloom, heads lifted, no wind in them. She crouched and put her fingers under a bluebell stalk. It was warm. The whole clearing was warm. Her phone buzzed in her hand. A notification she had not wanted or asked for. She looked at the screen. Twenty-three forty, it said. Then the numbers changed, 23:40 to 02:17, and the battery dropped from eighty-one to four in the space of one breath, and the screen went black. Rory stood up in the dark. She could not see her own hands. She could see the ring of trunks because they were darker than the dark, and between them, somewhere past the standing boundary, something walked. Not matching her this time. Its own pace. Steady, unhurried, the way a person walks when they know the ground and do not need light to cross it. Her breath went out of her and she made it come back in. The footsteps stopped at the edge of the clearing. Grass bent. She heard it bend, the wet green crush of it, close enough to touch, and nothing, nothing, nothing, and then a voice from behind her left shoulder. "Rory." A woman's voice. Familiar in a way that made her stomach drop, and wrong in a way she could not name, and the pendant went hot again against her ribs, hot enough to hurt, hot enough to brand her. "Rory," it said again, closer, the way someone says a name they have been practising. She did not turn around.
created_at"2026-09-10T10:24:23.024Z" 9/10/2026, 10:24:23 AM
model"deepseek/deepseek-v4.1-flash-20260910"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1192
moderation_latency(null)
generation_time33682
tokens_prompt1008
tokens_completion5882
native_tokens_prompt955
native_tokens_completion5360
native_tokens_completion_images(null)
native_tokens_reasoning4074
native_tokens_cached768
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)
usage0.003246354
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1789035863-xw3TcOZH8RnH4e881Z4d"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1789035863-MLOWj2Ux2SkNf7uYCLA1"
upstream_id"10a02699-9fa8-4205-a2b9-b999fba6b206"
provider_responses
0
endpoint_id"fd104bc8-535a-4d31-a847-a8e402e86a02"
id"10a02699-9fa8-4205-a2b9-b999fba6b206"
is_byokfalse
latency325
model_permaslug"deepseek/deepseek-v4.1-flash-20260910"
provider_name"DeepSeek"
status200
total_cost0.003246354
cache_discount0.000112896
upstream_inference_cost0
provider_name"DeepSeek"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
0.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags1
adverbTagCount1
adverbTags
0"it said again [again]"
dialogueSentences2
tagDensity0.5
leniency1
rawRatio1
effectiveRatio1
95.30% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1064
totalAiIsmAdverbs1
found
0
adverb"slowly"
count1
highlights
0"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)
81.20% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1064
totalAiIsms4
found
0
word"footsteps"
count2
1
word"familiar"
count1
2
word"stomach"
count1
highlights
0"footsteps"
1"familiar"
2"stomach"
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
narrationSentences90
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount1
narrationSentences90
filterMatches
0"know"
hedgeMatches
0"tried to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences91
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen45
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1065
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions2
unquotedAttributions1
matches
0"Twenty-three forty, it said."
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions8
wordCount1063
uniqueNames5
maxNameDensity0.38
worstName"Rory"
maxWindowNameDensity1
worstWindowName"Rory"
discoveredNames
Sheen1
Gate1
Eva1
Heathrow1
Rory4
persons
0"Eva"
1"Rory"
places
0"Gate"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences63
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1065
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences91
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs34
mean31.32
std24.22
cv0.773
sampleLengths
052
156
281
314
437
576
65
781
823
98
1039
113
126
1320
1445
1541
169
1754
1815
1961
203
2159
2251
2320
2430
256
2659
2713
289
2929
301
3139
3215
335
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences90
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs162
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount1
semicolonCount0
flaggedSentences1
totalSentences91
ratio0.011
matches
0"Warm near the gate, warmer all through the walk, and now cold — which meant she had walked away from whatever it was for and into something else."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1064
adjectiveStacks0
stackExamples(empty)
adverbCount28
adverbRatio0.02631578947368421
lyAdverbCount3
lyAdverbRatio0.002819548872180451
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences91
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences91
mean11.7
std9.48
cv0.81
sampleLengths
08
118
28
318
46
523
627
75
827
96
1010
1114
1212
137
1414
159
169
1719
189
1916
206
2145
225
238
2431
2518
265
272
282
2915
305
3118
328
3335
344
353
366
372
3818
394
4017
4112
422
432
448
455
4618
4718
489
493
64.47% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats8
diversityRatio0.43956043956043955
totalSentences91
uniqueOpeners40
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount4
totalSentences83
matches
0"Ever since the padded envelope"
1"Then she walked on."
2"Just a trunk, ridged and"
3"Then the numbers changed, 23:40"
ratio0.048
94.70% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount26
totalSentences83
matches
0"She should have been riding"
1"It pulled at her like"
2"She took out her phone"
3"She knew it was, because"
4"She pushed up her sleeve"
5"She held the phone up"
6"She put her foot down."
7"She kept walking, and the"
8"She snapped the light towards"
9"She turned her head again,"
10"Her thumb found the pendant"
11"It had gone cold, colder"
12"It had never done that"
13"She came out of the"
14"She tried to count and"
15"She crouched and put her"
16"It was warm."
17"Her phone buzzed in her"
18"She looked at the screen."
19"She could not see her"
ratio0.313
98.55% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount60
totalSentences83
matches
0"The padlock on the Sheen"
1"Rory clocked it under the"
2"The chain underneath had gone"
3"Someone had come out here"
4"She should have been riding"
5"The last delivery sat finished"
6"Rory had walked off the"
7"Tonight it had gone past"
8"It pulled at her like"
9"Every time she turned away"
10"Every time she turned back"
11"The grass on the inside"
12"Water soaked through her jeans"
13"She took out her phone"
14"The park at night had"
15"The orange rim of the"
16"Oak trunks went up like"
17"Underfoot the deer had worn"
18"The A3 should have been"
19"She knew it was, because"
ratio0.723
60.24% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences83
matches
0"Now she stood in the"
ratio0.012
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences38
technicalSentenceCount2
matches
0"The last delivery sat finished two streets back, pad thai, extra lime, an old woman who paid in coins and counted them twice."
1"Familiar in a way that made her stomach drop, and wrong in a way she could not name, and the pendant went hot again against her ribs, hot enough to hurt, hot en…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags1
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags1
fancyCount0
fancyTags(empty)
dialogueSentences2
tagDensity0.5
leniency1
rawRatio0
effectiveRatio0
93.1489%