Run: 2026-09-03-01M1K5RB7EJ0HFMFEX3NZBS02D

Run Details

Duration:
2m 7s
Cost:
$0.025896
Provider:
Meta

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> <character id="4418" name="Nyx" aliases="Nyx, the Shadow, Nightwhisper" pronouns="they/them" species="Shade" storyRole="Wild Card"> <eyeColor>faintly glowing violet</eyeColor> <height>approximately 6'2" in solid form</height> <age>ageless</age> <form>humanoid silhouette of living shadow, can shift between solid and incorporeal</form> <voice>sounds like a whisper carried on the wind</voice> <description>A being of living shadow, existing between the mortal plane and the spaces between realms.</description> <backstory>Nyx was once a human sorcerer named Aldric who became trapped between realms during a failed summoning ritual in 1643. They now exist as a Shade, bound to the mortal plane but able to slip between shadows.</backstory> </character> <character id="4424" name="Isolde Varga" aliases="Isolde, the Seer" pronouns="she/her" species="Half-Fae" storyRole="Oracle"> <eyeColor>pale lavender</eyeColor> <hair>silver, reaching her waist</hair> <height>5'5"</height> <age>300 years old</age> <appearance>ethereal, ageless</appearance> <speech>speaks in riddles</speech> <footprints>leaves no footprints when she walks</footprints> <compulsion>cannot lie (Fae compulsion) but can mislead</compulsion> <description>A Half-Fae seer exiled from the Fae Courts for sharing visions with mortals.</description> <backstory>She now lives in a hidden grove in Richmond Park, offering cryptic prophecies to those who seek her out.</backstory> </character> <location id="853" name="Dymas (Gluttony)" aliases="Dymas, gluttony, Dymasian" realm="Hel" sin="Gluttony"> <ruler>Prince Belphegor</ruler> <skyColor>warm amber</skyColor> <description>A place of excess and indulgence. Sprawling vineyards, orchards, and gardens provide exotic ingredients for master chefs — often helbound souls contracted from Earth. Grand feasts and culinary competitions are common.</description> </location> <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> <item id="2006" name="Fae-Forged Blade" aliases="the Fae blade, Isolde's gift" type="Weapon" origin="The Fae Courts"> <material>moonsilver</material> <shape>slender, leaf-shaped dagger</shape> <temperature>always cold to the touch</temperature> <glow>faintly luminescent in moonlight</glow> <power>can cut through magical wards; particularly effective against demons</power> <givenTo>given to Aurora by Isolde as a gift</givenTo> <description>A weapon of the Fae Courts, rare and highly coveted.</description> </item> <lore id="7001" name="The Veil" aliases="the Veil, the Barrier, the Boundary" category="Cosmology"> <solsticeEffect>weakens during the winter solstice, strengthens during the summer solstice</solsticeEffect> <appearance>faint shimmering distortion visible only to those with supernatural sight</appearance> <monitoring>rift points (tears in the Veil) are monitored by the Wardens</monitoring> <description>The Veil is the metaphysical barrier separating Earth from Hel and the Fae Realms.</description> </lore> </codex> Continue the story using the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the fantasy genre. A small group enters an ancient, otherworldly place for the first time. The environment is alien and wondrous. Describe their exploration — what they see, hear, and feel as they move deeper. Include moments of discovery, unease, and wonder. Let the world-building emerge through the characters' experience rather than exposition. Use the codex entries above as your world reference for characters, setting, and lore. Only include the prose of the scene without any markdown or commentary. </instructions>

Model response

AI
The last dog walker left Richmond Park long before Rory reached the oaks. Mist pooled round her ankles. It swallowed the path and the iron fence and the dull orange bleed of London behind the trees. Her breath fogged. Her black hair stuck to her cheek. She tugged her sleeve down over the thin crescent line on her left wrist and stopped where the grass grew wrong. Two pillars rose from the turf. Not stone. Oak turned to stone, bark ridged and black with age, roots still gripped in the earth. Lichen split the grain in silver seams. Between them the air rippled. Rory pressed her palm to the left pillar. Cold bit through skin straight to bone. "You feel that?" Violet light kindled at her shoulder. Nyx unfolded from the dark beside her, tall enough that Rory had to tip her chin to meet the place where a face belonged. Their edges smoked. Their voice brushed past her ear like wind through dry reeds. "The skin of the world wears thin here. Step through." Rory stepped through. The mist tore. Heat touched her face first. Then smell — crushed green stems and honey and wet earth in high summer, though September frost still silvered the grass outside. Light changed. Dusk fell away. A low gold noon filtered through a canopy far higher than any oak in Richmond had a right to grow. Trunks rose and rose and lost themselves in leaf glare. Pollen hung in the air in slow spirals. It caught on Rory's lashes. It dusted her coat. Behind her the pillars stood, dark mouths framing a narrow slice of grey park, dog path, distant city hum. The slice narrowed as she watched, as if someone drew a curtain. "Nyx—" The dark at her side thinned. Nyx's silhouette frayed at the edges, shadow pulled into thread by too much light. For a blink Rory saw straight through their chest to the flowers beyond. Then they gathered themselves, denser, shorter, more solid, shoulders hunched against the glare. Violet coals burned where eyes sat. "This place dislikes me." Rory pulled her gaze from them and looked down. Wildflowers carpeted the ground from pillar base to tree line. Buttercups and poppies and things with no English name, white stars with blue throats, bells that rang without wind. They bloomed thick, stem over stem, petal over petal, no dead heads, no brown leaf. A bee blundered past her nose, fat and loud in the still air. She crouched. Her knee cracked. She touched a poppy. Petals gave under her fingertip, silk over drum skin. "Bees in September. Flowers with no rot. You see this?" Nyx drifted forward without moving their legs. Their feet left no dent in the loam. Where their shadow should have fallen, light pooled instead, flat and pale. "Walk." They walked. The ground sloped down. The trees leaned in. Bark split in deep furrows and the furrows held moss the colour of old copper coins. The moss gave off a low green glow where shade lay thickest. Roots arched out of the soil like the knuckles of buried giants. Rory climbed over one. Her boot slipped. She caught herself, palm flat on bark, and jerked back. The bark pulsed under her hand, slow as a sleeper's breath. She wiped her palm on her jeans. "Did that move?" Leaves answered, a dry rustle with no wind behind it. The sound came from overhead and then from the left and then from right behind her neck. Rory spun. Nothing but flowers and light shafts and Nyx watching her with those violet burns. Further in, sound thickened. Water chuckled somewhere out of sight. Birdsong looped, three notes up, two down, three up again, too exact, a needle stuck in wax. Rory's own footsteps sounded too loud. Her breath sounded too loud. The Heartstone under her shirt lay dead against her sternum, a thumbnail of deep crimson on its silver chain, cool and dark, no inner fire, no pulse of warmth. She fished it out and held it up to the light. The stone swallowed the sun. "Dead weight in here." Nyx bent, though they had no need to bend, their head level with hers. "No Hel gate opens here. The stone sleeps." Rory tucked it away. Sweat prickled along her hairline despite the cool air. The path, if path it was, wound between roots and flower drifts. Each turn opened longer than the last. The light never shifted. Her phone showed 18:42 when she checked at the pillars. It showed 18:41 now. She stared at the numbers till they blurred, then shoved the phone deep in her pocket. "Time broke." Nyx paused. Their form rippled, edges lifting like ash off a fire. "Time runs loose between realms. An hour here drinks minutes out there. Or days." A laugh cracked through the trees, high and brief. Rory froze. Her bright blue eyes swept the treeline. "Who's there?" No answer came, only that looping birdsong and water. Then movement between trunks — a flick of silver, gone. Rory moved toward it, shoulder first through a curtain of hanging vine. Thorns snagged her coat. She tore free and stumbled into open ground. The grove opened. A perfect circle lay under the sky, grass short as a mown lawn, ringed by wildflowers in a riot of colour. At the centre a shallow pool mirrored the canopy, each leaf sharp on black water. Midges danced over the surface in clouds. The air smelled of crushed mint and cold iron. A woman stood at the far edge of the pool. Silver hair fell past her waist and moved though no wind touched the grove. Skin held no line, no age, only a smooth pallor that caught light. Her eyes caught it too, pale lavender, wide and lidless in the glare. Pollen drifted thick round her ankles and settled undisturbed. Where she stepped, the white dust showed no mark. Rory crossed the grass before her brain gave permission. Her boots left dark dents. The woman's feet left nothing. "You walk the hedge path with a shadow at your heel." The voice rang, clear and odd, each word turned edge-out. "Rory Carter. You brought the night with you." Rory stopped at the water's edge. The pool lapped her reflection into shards. Beside her, Nyx pooled and rose again, taller now, almost their full height, shadow drinking the gold light at last. "Isolde Varga?" The woman tilted her head. Silver hair slid over one shoulder. "The exiled sees. The half-born tells no false, though truth wears a mask. What seeks the law-run daughter in the pocket of the world?" Rory opened her mouth. Closed it. Her cool head sorted the woman's words into sense and found the hook under the riddle. She lifted her chin. "Answers. A way through the Veil that does not kill us." Isolde smiled. Her lavender eyes flicked to Nyx, to the pillars behind, to the shimmer that hung between the trees where dusk pressed thin — a heat-haze distortion only visible when Rory squinted past Nyx's shoulder, there then gone. "The Barrier thins when winter bares the bough. It thickens when summer crowns. Wardens watch the tears. You stand in a tear that learned to bloom." Isolde stepped round the pool. Pollen stirred round Rory's boots. It lay flat round Isolde's bare feet. She stopped an arm's length away. She smelled of rain on hot stone. From her sleeve she drew a dagger. Moonsilver caught noon and threw it back in a cold white flare. The blade ran slender as a willow leaf, edge to needle point, faint light crawling along the fuller like moonrise under water. Frost breathed off the metal. Rory felt the chill on her face before Isolde extended the hilt. "Take the Fae gift. It parts ward and demon hide alike. It bites cold and keeps its cold. No sheath dulls it." Rory reached out. Her fingers closed round the grip. Ice shot up her forearm straight to the elbow. The crescent scar on her wrist stood white against sudden gooseflesh. The dagger weighed almost nothing. Light slid along its length and pooled in her palm. She turned the blade. Her own wide eyes stared back from the steel. "Why give me this?" Isolde's smile widened. She glanced at Nyx, whose violet gaze fixed on the moonsilver with a hunger that hollowed their edges. "Because the orchards of excess fatten on souls, and the amber sky watches, and you carry a stone that dreams of Hel." Water lapped the pool's stone lip. A poppy brushed Rory's calf and sprang back, petal-perfect.
created_at"2026-09-03T08:21:51.988Z" 9/3/2026, 8:21:51 AM
model"meta/muse-spark-1.3-20260902"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4244
moderation_latency(null)
generation_time127235
tokens_prompt1763
tokens_completion2239
native_tokens_prompt1710
native_tokens_completion6017
native_tokens_completion_images0
native_tokens_reasoning3940
native_tokens_cached1649
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"completed"
service_tier"auto"
usage0.02589585
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788423711-ysZm7GMzYfRQ19me1Hg4"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788423711-7FQ2P8BWEcC99fzYDKzZ"
upstream_id"resp_6a992e20982baf16455f486c"
provider_responses
0
endpoint_id"cf4f1b4e-1719-4b65-9111-7dd7635e5a2f"
id"resp_6a992e20982baf16455f486c"
is_byokfalse
latency521
model_permaslug"meta/muse-spark-1.3-20260902"
provider_name"Meta"
status200
total_cost0.02589585
cache_discount0.0018139
upstream_inference_cost0
provider_name"Meta"
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
totalTags0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1436
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)
65.18% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1436
totalAiIsms10
found
0
word"silk"
count1
1
word"pulsed"
count1
2
word"footsteps"
count1
3
word"pulse"
count1
4
word"warmth"
count1
5
word"weight"
count1
6
word"perfect"
count2
7
word"flicked"
count1
8
word"chill"
count1
highlights
0"silk"
1"pulsed"
2"footsteps"
3"pulse"
4"warmth"
5"weight"
6"perfect"
7"flicked"
8"chill"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"hung in the air"
count1
highlights
0"hung in the air"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells1
narrationSentences137
matches
0"felt the chill"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences137
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences158
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen37
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1439
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions1
unquotedAttributions0
matches(empty)
65.80% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions46
wordCount1247
uniqueNames10
maxNameDensity1.68
worstName"Rory"
maxWindowNameDensity3
worstWindowName"Rory"
discoveredNames
Richmond2
Park1
Rory21
London1
September1
English1
Nyx10
Heartstone1
Isolde5
Pollen3
persons
0"Rory"
1"Nyx"
2"Isolde"
3"Pollen"
places
0"Richmond"
1"Park"
2"London"
globalScore0.658
windowScore0.667
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences92
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1439
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences158
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs62
mean23.21
std21.04
cv0.907
sampleLengths
013
154
236
315
43
544
610
73
83
979
1031
111
1252
134
1466
1518
1610
1727
181
192
2076
217
223
2343
2467
2516
264
2714
288
2966
302
3112
3214
339
349
352
3643
373
3852
3910
4058
4119
4211
4310
448
4533
462
4711
4824
4926
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences137
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs193
matches(empty)
88.61% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount3
semicolonCount0
flaggedSentences3
totalSentences158
ratio0.019
matches
0"Then smell — crushed green stems and honey and wet earth in high summer, though September frost still silvered the grass outside."
1"Then movement between trunks — a flick of silver, gone."
2"Her lavender eyes flicked to Nyx, to the pillars behind, to the shimmer that hung between the trees where dusk pressed thin — a heat-haze distortion only visible when Rory squinted past Nyx's shoulder, there then gone."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1247
adjectiveStacks1
stackExamples
0"white against sudden gooseflesh."
adverbCount39
adverbRatio0.03127506014434643
lyAdverbCount3
lyAdverbRatio0.0024057738572574178
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences158
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences158
mean9.11
std6.23
cv0.684
sampleLengths
013
15
218
33
47
521
66
72
816
97
105
118
127
133
146
1524
163
1711
1810
193
203
215
2222
232
243
2520
2610
278
285
294
3019
3112
321
336
3414
3513
3613
376
384
399
4010
4119
4215
4313
442
453
464
479
4810
497
62.03% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats7
diversityRatio0.3987341772151899
totalSentences158
uniqueOpeners63
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount4
totalSentences128
matches
0"Then smell — crushed green"
1"Then they gathered themselves, denser,"
2"Further in, sound thickened."
3"Then movement between trunks —"
ratio0.031
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount35
totalSentences128
matches
0"It swallowed the path and"
1"Her breath fogged."
2"Her black hair stuck to"
3"She tugged her sleeve down"
4"Their edges smoked."
5"Their voice brushed past her"
6"It caught on Rory's lashes."
7"It dusted her coat."
8"They bloomed thick, stem over"
9"Her knee cracked."
10"She touched a poppy."
11"Their feet left no dent"
12"Her boot slipped."
13"She caught herself, palm flat"
14"She wiped her palm on"
15"Her breath sounded too loud."
16"She fished it out and"
17"Her phone showed 18:42 when"
18"It showed 18:41 now."
19"She stared at the numbers"
ratio0.273
34.22% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount109
totalSentences128
matches
0"The last dog walker left"
1"Mist pooled round her ankles."
2"It swallowed the path and"
3"Her breath fogged."
4"Her black hair stuck to"
5"She tugged her sleeve down"
6"Oak turned to stone, bark"
7"Lichen split the grain in"
8"Rory pressed her palm to"
9"Violet light kindled at her"
10"Nyx unfolded from the dark"
11"Their edges smoked."
12"Their voice brushed past her"
13"Rory stepped through."
14"The mist tore."
15"Dusk fell away."
16"A low gold noon filtered"
17"Trunks rose and rose and"
18"Pollen hung in the air"
19"It caught on Rory's lashes."
ratio0.852
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences128
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences53
technicalSentenceCount3
matches
0"Buttercups and poppies and things with no English name, white stars with blue throats, bells that rang without wind."
1"Her lavender eyes flicked to Nyx, to the pillars behind, to the shimmer that hung between the trees where dusk pressed thin — a heat-haze distortion only visibl…"
2"She glanced at Nyx, whose violet gaze fixed on the moonsilver with a hunger that hollowed their edges."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags0
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags0
90.3277%