Run: 2026-09-02-01M1HK010063PTM043WJ2NR3GH

Run Details

Duration:
14.4s
Cost:
$0.010435
Provider:
Google AI Studio

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 perimeter of Richmond Park dissolved thirty yards back, swallowed by a wet London fog that smelled of exhaust and rotting bracken. Here, between two moss-choked monoliths of petrified oak, the air sheared into something else entirely. Rory Carter pressed her thumb against the screen of her mobile. "Two minutes out from the marker, Silas. No sign of your contact." Static hissed through the speaker, a jagged rhythmic pulse that sounded less like bad reception and more like someone dragging dry husks over a microphone. "Silas?" The phone clicked. The screen flashed once, gray and flat, before the battery readout plummeted from eighty percent to zero. Rory tapped the glass with a thumbnail, slipped the useless brick into her leather jacket, and pulled the zipper high against the chill. Silence rushed into the vacuum left by the dead phone. It was not the muffled quiet of an autumn park after midnight. The city did not exist past the petrified oaks. No rumble of Heathrow flight paths, no distant drone of the A3, no hum of streetlamps. Rory stepped past the ancient wood pillars into the Grove. Her boots sank into springy, damp turf. The temperature rose five degrees in a single pace. Below her knees, white and violet petals carpeted the earth—anemones, bluebells, and star-of-Bethlehem, blooming out of season beneath a sky that held neither moon nor stars, only a stagnant, bruised purple haze. She rolled her left wrist, feeling the familiar pull of the small crescent scar against her watch strap. "Ten minutes. Grab the dead drop, walk back to the road, take the night bus home." Her voice fell flat, absorbed by the unnatural thicket before it could bounce. The sound lacked resonance, swallowed whole by the heavy air. Rory followed the faint curve of a dirt track that wound toward the heart of the clearing. Yu-Fei’s delivery route never brought her this far south, but the slip of paper tucked beneath the register at the Golden Empress had named this exact copse. *The old oak circle. Where the earth forgets the sun.* A dry, rustling rattle clicked ten feet to her left. Rory halted. The wildflowers around her boots remained motionless. No wind stirred the canopy. Yet the click sounded again, sharp and brittle, like teeth snapping together inside a closed fist. "Whoever left the note, show yourself. I don't have the patience for theatricals." Nothing answered. A pale birch trunk, slick with silver lichen, stood twisted in the dimness. Behind it, a patch of shadow clung to the bark, denser than the surrounding murk. Rory narrowed her eyes. The shadow possessed shoulders—narrow, pitched at an unnatural slant. She blinked. The shape was just knotted wood, an elbow of branch caught in the twilight. She exhaled through her teeth, rolling the tension out of her jaw. Under her cotton shirt, resting against the hollow of her throat, the Heartstone pendant shifted. The thumbnail-sized crimson facet remained inert on its silver chain, cold against her skin. Good. If the stone stayed cold, the Grove was just strange, not breached. She moved forward another dozen paces. The path ended at a ring of flat, pale river stones laid around a sunken hollow. In the center of the ring sat a wooden chest no larger than a cigar box, its surface bound in tarnished iron straps. Rory approached the rim of the depression. Her shadow fell across the stones, but it lagged. When she stopped, the silhouette on the ground stretched two inches further before settling into place. She froze, staring down at her own feet. "Tricks of light. Just bad angles." She stepped down into the hollow. The air inside the depression tasted metallic, coating her tongue like copper filings. She crouched before the box. The iron banding felt tacky, coated in an odorless resin that left black smears on her fingertips. A twig snapped behind her. Not the light pop of a squirrel or deer. A heavy, measured crunch of weight bearing down through wet earth and root. Rory spun on her heels, balancing her weight on the balls of her feet. The path behind her stood empty. The white petals stared back up at her, undisturbed. Yet five yards away, three tall stalks of foxglove bent slowly sideways, flattened by an invisible heel, and stayed down. A soft exhalation passed over the nape of her neck. It carried the scent of dry parchment and stagnant swamp water, faint and sickly sweet. Rory pivoted instantly, her arm coming up defensively. Empty air. "Step into the light or choke on whatever you’re planning." The silence answered her, heavy and thick. Then, right at the periphery of her vision, something pulled back behind the petrified oak. It was too tall—seven feet at least, thin as a split rail, moving with a jerky, sliding gait that made her stomach lurch. When she turned her head to look directly at the tree, only the rough bark remained. Her collarbone flared with heat. Rory reached up, her fingers closing around the Heartstone. The crimson gem burned against her palm, throbbing with a feverish, erratic rhythm. An amber spark pulsed within its dark core. The stone did not warm for Fae. It only woke for Hel portals. "Silas lied. Or he didn't know." She backed out of the depression, keeping her eyes fixed on the treeline. The small wooden box lay forgotten behind her. From the canopy above came a faint, rhythmic scratching. Long, unhurried strokes scraped against the bark of an ancient yew, mimicking the tempo of her own breathing. Rory did not look up. Looking up gave predators the throat. "You're in the wrong border," she said, her voice dropping into the cool, measured tone she once reserved for cross-examinations. "The crossing closed twenty years ago." The scratching stopped. A voice drifted down from the branches, wet and clicking, stringing together syllables from human speech like beads on broken wire. "Found... the girl... from the river." Rory took another step back toward the path. The distance between her and the petrified oak boundary felt vast now, the space warping subtly, stretching the dirt trail into an elongated ribbon. The Grove was flexing its ribs, altering time, holding her inside. The Heartstone burned hot enough to scorch her skin. To her left, the shadow behind the birch detached itself. It did not step out; it poured forward along the moss, a tall, spindly silhouette that possessed too many joints, folding and unfolding in the gloom like an insect testing its wings. Rory broke into a dead sprint. Her boots pounded the carpet of impossible blossoms, crushing petals that released no perfume, only the stench of copper and ash. The path did not shorten. The twin petrified oaks remained thirty yards ahead, framed in London fog that seemed miles away. Behind her, the ground did not thud with heavy footfalls. Instead, the clicking multiplied—dozens of sharp, dry snaps dancing along the tree limbs, pacing her stride for stride, closing the gap from above.
created_at"2026-09-02T17:34:46.282Z" 9/2/2026, 5:34:46 PM
model"google/gemini-3.8-flash-20260902"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1578
moderation_latency(null)
generation_time14384
tokens_prompt1008
tokens_completion2278
native_tokens_prompt963
native_tokens_completion2590
native_tokens_completion_images0
native_tokens_reasoning1034
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"default"
usage0.01043475
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788370486-J2HLNim9uRFvtrhWstaA"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788370486-xwE2kfL7AQeJqwqW16jW"
upstream_id"Nl6YarrUFZCZ-8YP-5ukgQE"
provider_responses
0
endpoint_id"d376f781-516d-42f9-936d-46f19abca6cc"
id"Nl6YarrUFZCZ-8YP-5ukgQE"
is_byokfalse
latency1578
model_permaslug"google/gemini-3.8-flash-20260902"
provider_name"Google AI Studio"
status200
total_cost0.01043475
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
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)
dialogueSentences10
tagDensity0.1
leniency0.2
rawRatio0
effectiveRatio0
95.74% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1173
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)
23.27% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1173
totalAiIsms18
found
0
word"rhythmic"
count2
1
word"pulse"
count1
2
word"chill"
count1
3
word"silence"
count2
4
word"familiar"
count1
5
word"resonance"
count1
6
word"tension"
count1
7
word"measured"
count2
8
word"weight"
count2
9
word"stomach"
count1
10
word"lurch"
count1
11
word"pulsed"
count1
12
word"gloom"
count1
13
word"dancing"
count1
highlights
0"rhythmic"
1"pulse"
2"chill"
3"silence"
4"familiar"
5"resonance"
6"tension"
7"measured"
8"weight"
9"stomach"
10"lurch"
11"pulsed"
12"gloom"
13"dancing"
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
narrationSentences92
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences92
filterMatches
0"watch"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences101
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
markdownWords10
totalWords1169
ratio0.009
matches
0"The old oak circle. Where the earth forgets the sun."
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions1
unquotedAttributions0
matches(empty)
90.26% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions29
wordCount1088
uniqueNames12
maxNameDensity1.19
worstName"Rory"
maxWindowNameDensity1.5
worstWindowName"Rory"
discoveredNames
Richmond1
Park1
London2
Carter1
Heathrow1
Grove3
Golden1
Empress1
Heartstone3
Fae1
Hel1
Rory13
persons
0"Carter"
1"Empress"
2"Heartstone"
3"Rory"
places
0"Richmond"
1"Park"
2"London"
3"Grove"
4"Golden"
globalScore0.903
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences77
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.855
wordCount1169
matches
0"neither moon nor"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences101
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs54
mean21.65
std15.45
cv0.714
sampleLengths
037
111
212
325
41
543
647
710
848
918
1016
1123
1254
1310
142
1528
1613
1730
1813
1916
2054
216
2239
2332
248
256
2641
275
2822
2914
3035
3110
3223
332
3410
357
3654
375
3830
3913
406
4121
4227
4311
4426
453
4621
476
4843
499
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences92
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs168
matches
0"was flexing"
1.41% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount4
semicolonCount1
flaggedSentences5
totalSentences101
ratio0.05
matches
0"Below her knees, white and violet petals carpeted the earth—anemones, bluebells, and star-of-Bethlehem, blooming out of season beneath a sky that held neither moon nor stars, only a stagnant, bruised purple haze."
1"The shadow possessed shoulders—narrow, pitched at an unnatural slant."
2"It was too tall—seven feet at least, thin as a split rail, moving with a jerky, sliding gait that made her stomach lurch."
3"It did not step out; it poured forward along the moss, a tall, spindly silhouette that possessed too many joints, folding and unfolding in the gloom like an insect testing its wings."
4"Instead, the clicking multiplied—dozens of sharp, dry snaps dancing along the tree limbs, pacing her stride for stride, closing the gap from above."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1098
adjectiveStacks1
stackExamples
0"stagnant, bruised purple haze."
adverbCount31
adverbRatio0.028233151183970857
lyAdverbCount12
lyAdverbRatio0.01092896174863388
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences101
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences101
mean11.57
std6.64
cv0.574
sampleLengths
022
115
211
312
425
51
63
717
823
910
1012
119
1216
1310
147
159
1632
1718
1816
1913
2010
2117
2227
234
246
2510
262
277
285
2916
3013
312
3213
3315
344
359
362
3714
3812
3915
4014
411
4212
436
4416
4523
467
479
4816
498
56.77% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats6
diversityRatio0.37623762376237624
totalSentences101
uniqueOpeners38
76.63% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences87
matches
0"Then, right at the periphery"
1"Instead, the clicking multiplied—dozens of"
ratio0.023
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount18
totalSentences87
matches
0"It was not the muffled"
1"Her boots sank into springy,"
2"She rolled her left wrist,"
3"Her voice fell flat, absorbed"
4"She exhaled through her teeth,"
5"She moved forward another dozen"
6"Her shadow fell across the"
7"She froze, staring down at"
8"She stepped down into the"
9"She crouched before the box."
10"It carried the scent of"
11"It was too tall—seven feet"
12"Her collarbone flared with heat."
13"It only woke for Hel"
14"She backed out of the"
15"she said, her voice dropping"
16"It did not step out;"
17"Her boots pounded the carpet"
ratio0.207
74.94% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount67
totalSentences87
matches
0"The perimeter of Richmond Park"
1"Here, between two moss-choked monoliths"
2"Rory Carter pressed her thumb"
3"Static hissed through the speaker,"
4"The phone clicked."
5"The screen flashed once, gray"
6"Rory tapped the glass with"
7"Silence rushed into the vacuum"
8"It was not the muffled"
9"The city did not exist"
10"Rory stepped past the ancient"
11"Her boots sank into springy,"
12"The temperature rose five degrees"
13"She rolled her left wrist,"
14"Her voice fell flat, absorbed"
15"The sound lacked resonance, swallowed"
16"Rory followed the faint curve"
17"Yu-Fei’s delivery route never brought"
18"*The old oak circle."
19"A dry, rustling rattle clicked"
ratio0.77
100.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences87
matches
0"If the stone stayed cold,"
1"To her left, the shadow"
ratio0.023
58.82% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences51
technicalSentenceCount6
matches
0"The perimeter of Richmond Park dissolved thirty yards back, swallowed by a wet London fog that smelled of exhaust and rotting bracken."
1"Static hissed through the speaker, a jagged rhythmic pulse that sounded less like bad reception and more like someone dragging dry husks over a microphone."
2"Below her knees, white and violet petals carpeted the earth—anemones, bluebells, and star-of-Bethlehem, blooming out of season beneath a sky that held neither m…"
3"It was too tall—seven feet at least, thin as a split rail, moving with a jerky, sliding gait that made her stomach lurch."
4"The Grove was flexing its ribs, altering time, holding her inside."
5"It did not step out; it poured forward along the moss, a tall, spindly silhouette that possessed too many joints, folding and unfolding in the gloom like an ins…"
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)
dialogueSentences10
tagDensity0.1
leniency0.2
rawRatio0
effectiveRatio0
89.0614%