Run: 2026-09-03-01M1KYS09MGGHJGC0G9Y2HSD15

Run Details

Duration:
5m 2s
Cost:
$0.043525
Provider:
Tencent

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
Rory ducked under the low branch and straightened. The trees gave way, and the clearing opened ahead, ringed by stones she knew from the stories she had laughed at a week ago. Ancient oaks, bark still sheathing them, roots fused to the earth in a broken circle. They marked the boundary of the Fae Grove. She had found it. No traffic murmur from the A3. No plane grinding toward Heathrow. Richmond Park never went this silent. The air stood still and smelled of crushed stems and old copper, the tang she imagined a battery would leave on the tongue. She stepped over the first stone. Wildflowers brushed her jeans, blue and white and a red so dark it looked black under the moon. November, and they bloomed anyway, stiff as plastic, year-round in this pocket between worlds. A cold line traced her backbone the moment she crossed into the circle. She pulled the silver chain from under her jacket. The Heartstone glowed, thumbnail-sized, deep crimson, pulsing. Heat seeped into her fingers, stronger than any warmth it had given near the river. An hour ago, finishing her last drop for Golden Empress, she had felt the first tug. The card that came with the pendant had carried no name, just three words: follow the warmth. She had argued with herself the whole walk from Petersham. Now she stood in a field of impossible flowers and let the thing burn her hand. “Warm. Still bloody warm. You led me here, you stupid rock. Now what?” Rory held the pendant up by its chain. The gem beat against her thumb, a slow pulse of heat, and the light painted her knuckles red. She checked her phone. No signal. 23:08. She had left the road at 23:08. According to the clock, she had not taken one step, but her thighs burned from the slope and her breath came in short pulls. Time in the Grove kept its own accounts. Pocket between worlds, her arse. It felt like a trap with the door swung shut. A moped coughed into life behind her. Two-stroke rattle, the same complaint her delivery bike made when the choke stuck. She froze. The engine idled, coughed again, then cut. Silence rushed back, thick as wool. “I locked you at the gate. Try again.” Rory turned, torch beam stabbing between the oaks. The light caught only stiff blooms and pale trunks. No bike. No gate. The gap in the hedge where she had squeezed through had vanished; the clearing sat whole and closed, ringed by stones, no path leading out. Something moved at the edge of her sight. She swept the torch toward the tallest standing stone. A shape peeled away from the trunk, tall and narrow, and stepped behind another oak. It walked like a person imitating a person, limbs a half-beat out of order. She blinked. The space stood empty. Her shadow stretched across the flowers, thrown by the crimson glow. The shadow lifted its arm a half-second before she did. Rory stopped breathing. The lag held, then snapped back into sync. She rubbed her left wrist, the crescent scar tight and pale. Dry leaves crunched behind her. She spun, torch sweeping. Nothing. The crunch came again, two steps, matched to her own retreat. She halted. The steps kept going for two more paces, then stopped. Not an echo. An imitation. “Copycat.” The word dropped into the silence. Rory kept her voice flat. She slid her hand into her delivery bag, fingers closing on the metal tyre lever she carried for punctures and worse. The steel bit her palm. “I’m not performing for you.” She backed toward the centre of the circle, boots crushing blooms that sprang upright behind her. The pendant jerked against her chest, pulse quickening. Warmth bloomed at her back, as though an oven door had swung open. A breath stirred the hairs at the nape of her neck, and the breath was not hers. “You always did talk too much, Rory.” The voice came from the stones behind her, dry as old leaves, and it wore Evan’s voice like a stolen coat. Not exact; the Cardiff lilt had been sanded off, the vowels gone too posh, but the shape of it hit her in the gut. Her fingers tightened on the tyre lever. A year ago she had fled to London, and Eva had put her in the flat above Silas’ bar. Evan had stayed in Cardiff. He had no business in a Richmond clearing. “Evan’s dead to me. Try harder.” Rory faced the tallest stone. Moonlight slid over the bark, and the grooves in the oak deepened into something that looked like a mouth. The laugh came from everywhere and nowhere, a pub laugh with no chest behind it. “He’s not here, Aurora. Only me. And I’ve been waiting for the stone to bring you back.” The pendant jerked again, frantic now, heat soaking through her jacket. Rory’s throat closed. She had come alone. Eva thought she was pulling a late shift. Silas thought she was asleep upstairs. Yu-Fei had no idea her driver had wandered into a story. The benefactor who had left the pendant on her pillow had never shown a face. “What do you want?” She tracked the shadows between the stones. One shadow detached from the base of an oak and slid across the flowers toward her, moving against the moonlight, too long, too thin. No feet. The wildflowers didn't bend away from it; they leaned in, stems straining, blooms opening wider, as if the thing carried the sun. The voice answered, close now, right at her ear though nothing stood there. “Only what you brought. The door needs a key, and you’ve been carrying it all night.” “This isn’t a key. It’s a bloody pendant some stranger left on my pillow.” “Left, delivered, given. Words. You came. It warmed. It always warms near the door.” “What door?” Rory’s breath fogged, though the air had turned warm. The shadow reached the edge of the torchlight and stopped. The crimson light from the Heartstone painted its outline, and the outline had no face, only the suggestion of one, like a hand pressed against the inside of a sheet. “The door behind the stones, Aurora. The one that leads down. Your little heartstone has been counting the steps for hours.” She thumbed the gem. Hot enough to hurt. The circle of oaks stood waiting. Somewhere inside the wood of the tallest stone, a seam of black light widened, thin as a fingernail, and the smell of turned earth and old smoke breathed out. The pulse of the pendant matched the black seam, beat for beat. “Rory.” The whisper came from the stone, the shadow, and the burning gem in her hand. All three at once, and every one of them in her own voice. She lifted the tyre lever and faced the dark, and the dark leaned in to meet her.
created_at"2026-09-03T15:39:07.965Z" 9/3/2026, 3:39:07 PM
model"tencent/hy4-preview-20260827"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2076
moderation_latency(null)
generation_time302212
tokens_prompt1008
tokens_completion18072
native_tokens_prompt946
native_tokens_completion17351
native_tokens_completion_images(null)
native_tokens_reasoning15815
native_tokens_cached832
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)
usage0.043524871
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788449947-t2h8fKmSTBwz42bwj6bN"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788449947-I20VgSl6C10cSI6cj8a5"
upstream_id"34243e78-4198-47fc-8404-2996e5190972"
provider_responses
0
endpoint_id"ad2a4093-3d2a-41d9-adf1-8b499ac8445d"
id"34243e78-4198-47fc-8404-2996e5190972"
is_byokfalse
latency2073
model_permaslug"tencent/hy4-preview-20260827"
provider_name"Tencent"
status200
total_cost0.043524871
cache_discount0.000658944
upstream_inference_cost0
provider_name"Tencent"
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
totalTags1
adverbTagCount0
adverbTags(empty)
dialogueSentences14
tagDensity0.071
leniency0.143
rawRatio0
effectiveRatio0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1159
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)
48.23% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1159
totalAiIsms12
found
0
word"traced"
count1
1
word"warmth"
count3
2
word"pulse"
count3
3
word"silence"
count2
4
word"echo"
count1
5
word"lilt"
count1
6
word"whisper"
count1
highlights
0"traced"
1"warmth"
2"pulse"
3"silence"
4"echo"
5"lilt"
6"whisper"
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
narrationSentences99
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences99
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences113
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen30
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1159
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions0
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions27
wordCount1028
uniqueNames14
maxNameDensity0.78
worstName"Rory"
maxWindowNameDensity1.5
worstWindowName"Rory"
discoveredNames
Fae1
Grove2
Heathrow1
Park1
Heartstone2
Golden1
Empress1
Petersham1
Evan2
Cardiff2
London1
Eva2
Richmond2
Rory8
persons
0"Heartstone"
1"Evan"
2"Eva"
3"Rory"
places
0"Fae"
1"Grove"
2"Heathrow"
3"Park"
4"Petersham"
5"Cardiff"
6"London"
7"Richmond"
globalScore1
windowScore1
80.56% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences72
glossingSentenceCount2
matches
0"felt like a trap with the door swung sh"
1"looked like a mouth"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.863
wordCount1159
matches
0"Not exact; the Cardiff lilt had been sanded off, the vowels gone too posh, but the shape of it hit her in the gut"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences113
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs37
mean31.32
std23.3
cv0.744
sampleLengths
059
146
245
390
413
526
661
735
88
946
1052
1143
1238
131
1437
155
1654
177
1884
196
2024
2115
2217
2358
244
2555
2613
2716
2814
2914
302
3149
3221
3355
341
3528
3617
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences99
matches
0"been sanded"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs167
matches
0"was pulling"
67.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount3
flaggedSentences3
totalSentences113
ratio0.027
matches
0"The gap in the hedge where she had squeezed through had vanished; the clearing sat whole and closed, ringed by stones, no path leading out."
1"Not exact; the Cardiff lilt had been sanded off, the vowels gone too posh, but the shape of it hit her in the gut."
2"The wildflowers didn't bend away from it; they leaned in, stems straining, blooms opening wider, as if the thing carried the sun."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount784
adjectiveStacks0
stackExamples(empty)
adverbCount21
adverbRatio0.026785714285714284
lyAdverbCount2
lyAdverbRatio0.002551020408163265
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences113
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences113
mean10.26
std6.73
cv0.656
sampleLengths
08
124
215
38
44
56
65
76
823
96
1018
1114
1213
139
147
1515
1616
1717
1810
1916
2013
218
2218
234
242
251
267
2724
288
295
3010
317
3213
332
347
356
368
378
389
392
402
4125
428
439
4415
4514
462
474
4811
4910
59.52% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats5
diversityRatio0.38392857142857145
totalSentences112
uniqueOpeners43
37.45% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences89
matches
0"Somewhere inside the wood of"
ratio0.011
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount21
totalSentences89
matches
0"They marked the boundary of"
1"She had found it."
2"She stepped over the first"
3"She pulled the silver chain"
4"She had argued with herself"
5"She checked her phone."
6"She had left the road"
7"It felt like a trap"
8"She swept the torch toward"
9"It walked like a person"
10"Her shadow stretched across the"
11"She rubbed her left wrist,"
12"She spun, torch sweeping."
13"She slid her hand into"
14"She backed toward the centre"
15"Her fingers tightened on the"
16"He had no business in"
17"She had come alone."
18"She tracked the shadows between"
19"She thumbed the gem."
ratio0.236
38.65% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount75
totalSentences89
matches
0"Rory ducked under the low"
1"The trees gave way, and"
2"They marked the boundary of"
3"She had found it."
4"Richmond Park never went this"
5"The air stood still and"
6"She stepped over the first"
7"Wildflowers brushed her jeans, blue"
8"November, and they bloomed anyway,"
9"A cold line traced her"
10"She pulled the silver chain"
11"The Heartstone glowed, thumbnail-sized, deep"
12"Heat seeped into her fingers,"
13"An hour ago, finishing her"
14"The card that came with"
15"She had argued with herself"
16"Rory held the pendant up"
17"The gem beat against her"
18"She checked her phone."
19"She had left the road"
ratio0.843
56.18% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount1
totalSentences89
matches
0"Now she stood in a"
ratio0.011
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences44
technicalSentenceCount2
matches
0"She backed toward the centre of the circle, boots crushing blooms that sprang upright behind her."
1"The wildflowers didn't bend away from it; they leaned in, stems straining, blooms opening wider, as if the thing carried the sun."
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
totalTags0
89.5866%