Run: 2026-09-03-01M1K57C2YYDB7WD9FMER0ZZGG

Run Details

Duration:
1m 36s
Cost:
$0.034994
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
Rory ducked under the low branch and stopped. The oaks rose ahead in a crooked ring, bark black with rain, roots knotted through Richmond turf. Turf ended at the ring. Moss took its place, thick as carpet, studded with flowers that had no business out in September. Primrose brushed against foxglove. Dog violet tangled with meadowsweet. Colour rioted where leaf rot should have ruled. "You see the path?" She swept her torch beam across the trunks. Light sank. No path showed past the ring, no jogger track, no dog mess, no crisp packet. London hum died two steps back.Traffic, siren, plane drone. Gone. A violet flicker lit the dark beside her. Nyx stood tall over her, near half a head above her own height, a human shape cut from night. Edges bled when Rory stared straight at them. Eyes burned in the hollow of the face, violet coals. Each word came thin, wind through dry leaves. "The skin of the world wears thin here." Rory touched the crescent scar on her left wrist. Old habit. "I see trees." "You see with meat eyes. I see the shimmer." Nyx lifted a hand. Shadow stretched too long for the torchlight, poured toward the oaks and thinned to smoke. "It hangs between the trunks. Heat over tarmac. A tear the Wardens missed." Rory pulled the chain from under her collar. The Heartstone hung thumbnail-small, deep crimson on silver, its inner glow dull as banked ember. No heat pulsed from it. Skin under it stayed cool. "No Hel portal, then." "No. This door opens elsewhere." "Good. I left my feast manners in my flat above the bar." She stepped forward. Trainers sank to the ankle in moss. Cold seeped through canvas. The odour hit — green sap, crushed petals, wet earth, honey thick enough to chew. Her torch beam shortened, swallowed after three metres, as if air had turned to water. "Stay close." Nyx collapsed. One breath they held shoulders, jaw, long limbs in solid shadow. Next breath they came apart, a ribbon of dark that slid between brambles without bending a thorn. Violet eyes remained, floating, then reknit beside her. Rory pushed through. Sound changed. Her footfall made no crunch. Breath echoed back too loud. Somewhere beyond the ring a brook chattered over stone, though no brook ran in this part of the park. Birdsong layered wrong — nightingale phrase, then a trill no field guide held, then silence with teeth. The ring closed behind them. She glanced back. The oaks stood shoulder to shoulder now, no gap. Through them glowed a smear of orange streetlight, distant as a drowned moon. Ahead stretched a clearing that could not fit inside a ring of seven trees. Grass rolled to a mist wall. Flowers burned in drifts — white, gold, blood red. Light came from nowhere. Dusk remained but the clearing held its own pale day. "Bollocks." Her mobile showed 21:47. Then 21:46. Then 21:47. Signal bars blinked out. The clock stuttered. "Time runs crooked." Isolde stepped from mist. Small, fine-boned, silver hair straight to her waist, catching light with no source. Skin held no age. Eyes opened, pale lavender, bright blue gone from Rory's sight for a second — Rory forgot her own blue, forgot black hair stuck to her neck, forgot everything but those eyes. The woman wore a gown green as pond water. Feet bare. Moss sprang back unbent where she trod. "Who walks with shadow at her heel?" Rory straightened. Cool settled over her, the old courtroom calm her father drilled into her before Cardiff fell apart. "Rory Carter. I brought a friend. We need directions." "A name is a door. A shadow is a key. Why knock on oak?" Nyx bowed, smoke curling from their shoulders. "Seer." "Shade. Aldric who unmade his flesh in sixteen hundred and forty-three. The between still fits you ill." Rory frowned. "You know them?" "I know the shape of all lost things. Ask, child of the barrister and the teacher. Ask and pay." Rory met lavender stare. "We need passage. The Veil thins. Hel pushes through in Dymas kitchens and London basements. We need to cut wards without getting eaten." Isolde smiled. Teeth white as birch. "Truth wears three faces here. The Veil parts for hunger, for solstice, for blood. Winter loosens it. Summer knots it tight. You come at the equinox shoulder, when neither rule holds." She circled. No print marked moss behind her. Rory checked — her own trainers left deep dents, Nyx left a smear like soot dragged by wind, Isolde left nothing. "Creepy." "Wards are promises. Promises break." Isolde drew from her sleeve a dagger. Moonsilver caught the pale day and threw it back. Blade slender as a leaf, edge curved to a point, hilt wrapped in thorn-black leather. Cold breathed off it. Rory felt it on her cheeks from two paces. In the dim, metal woke with its own moon sheen. "Take the gift that cuts lies." Rory accepted. Cold bit her palm, a clean sting. Weight sat perfect. Her scar throbbed. "Why give me this?" "Because the Fae cannot lie, but we excel at leaving doors ajar. The blade parts ward and demon-hide alike. Use it where words fail." Nyx drifted nearer. Violet eyes fixed on steel. Shadow recoiled a fraction. "It sings." "It remembers the Courts that cast me out for sharing sight with meat. Keep it cold. Keep it keen. Keep it from Hel hands." Rory turned the dagger. Light ran along the leaf ridge. "Test it." She knelt by a bramble arch where mist knotted thick. Air resisted her hand, elastic, humming. She set edge to the hum and drew down. No pressure needed. The hum split with a sound like harp string snapping. Scent burst — blackberry, iron, frost. Mist parted and showed deeper grove, taller flowers, a pool black as ink reflecting no sky. "Oh, mate." Wonder punched through caution. The pool breathed. Each ripple threw off sparks green and gold. Dragonflies big as sparrows skimmed it, wings glass veined with light. On the far bank stood stones draped in ivy, carven with faces worn smooth by centuries of rain that never fell here. Wild garlic choked the water edge beside autumn crocus, seasons piled atop each other. Nyx flowed to the pool rim and stilled. Their reflection failed to appear. Violet eyes stared at absence. "I cast no image." "You cast plenty. The water declines to keep you." Isolde crouched — no, hovered — beside a drift of primrose. Fingers brushed petals without bruising them. "Pick nothing. Eat nothing. The Grove lends. It never gives." Rory sheathed the dagger in her jacket lining. Cold seeped through denim into ribs. "How long have we been in?" "Long enough for minutes to starve. Short enough for days to gorge." Rory checked her mobile. 21:47. Sweat prickled her spine despite cold. "My delivery shift starts at ten. Yu-Fei will sack me." "Yu-Fei's rice will wait. Time outside holds its breath while you walk here. Or it sprints. The pocket owes Earth no ledger." A laugh cracked from Rory, sharp. "Great. Quantum overtime." She moved deeper. Moss gave underfoot with a sigh. Pollen hung in shafts, gold dust in cathedral light. Somewhere left, hoofbeats crossed stone — three beats, stop, three beats — no deer showed. Somewhere right, a voice hummed a Welsh lullaby her mother used to sing, wordless, then dropped the tune mid-note. Unease crawled up her calves. Nyx bunched back to solid form at her shoulder, tall shadow with violet gaze. Presence pressed like a hand between her shoulder blades, protective, alien. "The spaces between realms touch here. I hear them crowd the walls." Rory gripped the dagger hilt. Cold steadied her. "Then we keep walking." Flowers brushed her shins, wet, sweet. The brook chatter grew louder. Mist thinned ahead to reveal a second ring of oaks, larger, older, roots braided into steps leading down to dark water.
created_at"2026-09-03T08:12:35.813Z" 9/3/2026, 8:12:35 AM
model"meta/muse-spark-1.3-20260902"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency3752
moderation_latency(null)
generation_time96308
tokens_prompt1763
tokens_completion2012
native_tokens_prompt1710
native_tokens_completion7731
native_tokens_completion_images0
native_tokens_reasoning5832
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"completed"
service_tier"auto"
usage0.03499425
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788423155-JK2gjY6jU8Ff8PC8jsq1"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788423155-LovYBSUbEtXRxOG0DcTj"
upstream_id"resp_6a992bf4eeab15d7c2e84410"
provider_responses
0
endpoint_id"cf4f1b4e-1719-4b65-9111-7dd7635e5a2f"
id"resp_6a992bf4eeab15d7c2e84410"
is_byokfalse
latency954
model_permaslug"meta/muse-spark-1.3-20260902"
provider_name"Meta"
status200
total_cost0.03499425
cache_discount(null)
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)
wordCount1314
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)
69.56% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1314
totalAiIsms8
found
0
word"flicker"
count1
1
word"pulsed"
count1
2
word"footfall"
count1
3
word"echoed"
count1
4
word"silence"
count1
5
word"weight"
count1
6
word"perfect"
count1
7
word"throbbed"
count1
highlights
0"flicker"
1"pulsed"
2"footfall"
3"echoed"
4"silence"
5"weight"
6"perfect"
7"throbbed"
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
narrationSentences123
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences123
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences162
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen31
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1324
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions3
unquotedAttributions0
matches(empty)
16.67% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions50
wordCount974
uniqueNames12
maxNameDensity1.85
worstName"Rory"
maxWindowNameDensity4.5
worstWindowName"Rory"
discoveredNames
Richmond1
September1
Rory18
Heartstone1
Cardiff1
Nyx8
Isolde5
Welsh1
Moss3
Light3
Cold5
Violet3
persons
0"Rory"
1"Heartstone"
2"Nyx"
3"Isolde"
4"Moss"
5"Light"
6"Cold"
7"Violet"
places
0"Richmond"
1"September"
2"Cardiff"
globalScore0.576
windowScore0.167
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences70
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1324
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences162
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs78
mean16.97
std17.35
cv1.022
sampleLengths
08
156
24
335
48
545
68
711
83
99
1019
1113
1233
134
145
1512
1644
172
1838
193
2048
215
2268
231
2415
253
264
2766
287
2919
309
3114
327
331
3417
352
363
3719
384
3923
406
4131
4229
431
445
4554
466
4715
484
4924
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences123
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs184
matches(empty)
1.76% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount10
semicolonCount0
flaggedSentences8
totalSentences162
ratio0.049
matches
0"The odour hit — green sap, crushed petals, wet earth, honey thick enough to chew."
1"Birdsong layered wrong — nightingale phrase, then a trill no field guide held, then silence with teeth."
2"Flowers burned in drifts — white, gold, blood red."
3"Eyes opened, pale lavender, bright blue gone from Rory's sight for a second — Rory forgot her own blue, forgot black hair stuck to her neck, forgot everything but those eyes."
4"Rory checked — her own trainers left deep dents, Nyx left a smear like soot dragged by wind, Isolde left nothing."
5"Scent burst — blackberry, iron, frost."
6"Isolde crouched — no, hovered — beside a drift of primrose."
7"Somewhere left, hoofbeats crossed stone — three beats, stop, three beats — no deer showed."
88.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount968
adjectiveStacks2
stackExamples
0"thumbnail-small, deep crimson"
1"Cool settled over her,"
adverbCount20
adverbRatio0.02066115702479339
lyAdverbCount0
lyAdverbRatio0
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences162
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences162
mean8.17
std6.06
cv0.741
sampleLengths
08
117
25
317
44
55
68
74
88
92
1015
119
121
138
1419
158
1610
178
188
199
202
213
229
234
2415
2513
268
2715
285
295
304
315
3212
333
347
354
3615
3715
382
392
4011
4117
428
433
442
455
465
4719
4817
495
84.47% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats4
diversityRatio0.5217391304347826
totalSentences161
uniqueOpeners84
91.74% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences109
matches
0"Somewhere beyond the ring a"
1"Somewhere left, hoofbeats crossed stone"
2"Somewhere right, a voice hummed"
ratio0.028
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount11
totalSentences109
matches
0"She swept her torch beam"
1"She stepped forward."
2"Her torch beam shortened, swallowed"
3"Her footfall made no crunch."
4"She glanced back."
5"Her mobile showed 21:47."
6"Her scar throbbed."
7"She knelt by a bramble"
8"She set edge to the"
9"Their reflection failed to appear."
10"She moved deeper."
ratio0.101
60.92% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount87
totalSentences109
matches
0"Rory ducked under the low"
1"The oaks rose ahead in"
2"Turf ended at the ring."
3"Moss took its place, thick"
4"Primrose brushed against foxglove."
5"Dog violet tangled with meadowsweet."
6"Colour rioted where leaf rot"
7"She swept her torch beam"
8"London hum died two steps"
9"A violet flicker lit the"
10"Nyx stood tall over her,"
11"Edges bled when Rory stared"
12"Eyes burned in the hollow"
13"Each word came thin, wind"
14"Rory touched the crescent scar"
15"Nyx lifted a hand."
16"Shadow stretched too long for"
17"Rory pulled the chain from"
18"The Heartstone hung thumbnail-small, deep"
19"Skin under it stayed cool."
ratio0.798
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences109
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences33
technicalSentenceCount0
matches(empty)
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
87.1041%