Run: 2026-09-03-01M1KRJ4XXPRMWJ6222ACCB2F2

Run Details

Duration:
46.1s
Cost:
$0.004681
Provider:
Fireworks

Model input

System
You are an expert novelist with a gift for vivid, immersive prose. You write in tight third-person limited point of view with a strong narrative voice. Your prose is clean, precise, and engaging — you favor strong verbs, concrete details, and natural-sounding dialogue. You will be given a story bible (codex) containing canonical details about characters, locations, items, and lore. Use these details to ground your writing in the established world. Stay consistent with the codex. Write only the prose of the scene. Do not include titles, chapter headings, markdown formatting, or any commentary before or after the scene.
User/Human
<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> 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.

Model response

AI
Rory had been running deliveries for Golden Empress since four in the afternoon, and the cold had settled into her bones by the time she ducked out of the park's main gate with a thermal bag still banging against her hip. The sky over Richmond was bruised purple, the first thin snow of December starting to fall and vanish before it hit the grass. Eva had sent a text three hours ago: *she's waiting. don't be late.* No name, no location, just coordinates pinned to a copse of oaks near the Pembroke Lodge road. She found the stones because they shouldn't have been there. A ring of ancient oaks, their trunks thick as houses, stood in a shallow hollow where the map showed nothing but open pasture. Moss grew in their bark like a second skin. Between them, three standing stones rose from the frost, grey and wet, their surfaces covered in carvings that seemed to shift when she looked away. No footprints led to them. No footprints led from them. The snow that fell around them never settled. The air changed ten paces out. It grew warmer, smelling suddenly of wet earth and honeysuckle in winter. The hum of traffic from Richmond Hill dropped away as if someone had pressed a thumb against the world. "You're cold," a voice said. Nyx was already there, half in and half out of the shadow of the largest oak. In solid form they were tall, six foot two at least, a humanoid silhouette made of living shadow that caught the last light and didn't reflect it. Their violet eyes glowed faintly, and their voice sounded like wind through a keyhole. When they moved, the cold seemed to move with them. Rory's fingers found the crescent scar on her left wrist under her sleeve, a habit when she was nervous. "You said she'd be here." "I said she'd be where the Veil is thin." Nyx inclined their head toward the stones. "It is thinner tonight. Winter solstice." The Heartstone pendant at Rory's throat gave a faint pulse of warmth against her skin. Deep crimson, thumbnail sized, hanging on a silver chain an unknown benefactor had pressed into her palm a week ago. It hadn't done anything since. Now it throbbed once, slow. The stones were not a doorway. They were a boundary. When Rory stepped between the first two, the world tilted. Sound folded in on itself. The snow kept falling beyond the ring, but inside the hollow it was summer. Wildflowers bloomed in impossible profusion along the ground — foxgloves and bluebells and something white and star-shaped she couldn't name — their petals opening as she watched. The air was thick and sweet enough to taste. Time snagged. She became aware, with a start of unease, that the light wasn't moving right. The shadows were wrong. She'd stepped in at dusk, but inside the clearing the light was steady, gold and green, as if caught at late afternoon and held there. Her phone, still in her pocket, showed 16:42. It had been 17:03 when she'd arrived. "Don't look at the oaks too long," Nyx murmured, their form rippling at the edges as if considering whether to stay solid. "They remember." Isolde was waiting at the heart of the grove. Rory had expected a woman. She got something less contained. Silver hair reached Isolde's waist, catching the strange light and holding it. Pale lavender eyes regarded her without blinking. She was five foot five, barefoot, and where her feet should have pressed into the moss and flowers, there was nothing. No imprint. The petals did not bend. She was ageless, ethereal, and she smiled with a thinness that felt like a warning. "You brought the shadow," Isolde said. Her voice was soft, amused. "And the child with the stone." Rory's hand went automatically to the pendant. It was warm now, pulsing in time with her heartbeat. "You told Eva I'd find you here." "I told no one." Isolde's compulsion to not lie shone through the words, but the way she said it made it a riddle. "I told the place you would come." Nyx shifted closer, their shadow spilling onto the flowers without darkening them. "She's looking for a way through." "There is no through." Isolde tilted her head. "Only between." Rory had come with questions about the pendant, about the faint shimmer she'd started seeing at the edges of her vision when she delivered to the old houses off the Thames, a distortion like heat haze that she knew, now, was the Veil. The Wardens monitored rift points, Nyx had whispered once, when they were sitting on her fire escape and the wind was loud enough to hide their conversation. The Veil weakened in winter. The Heartstone pulsed near Hel portals. She hadn't expected to be led here. The grove revealed itself as they moved deeper. The clearing widened into a small dell where a spring fed a pool that reflected no sky. The water was black and still, and in it Rory saw her own face, then not her own face, then both. The fae-forged blade she'd tucked into the inner pocket of her jacket, the slender leaf-shaped dagger of moonsilver Isolde had given her two nights ago in a pub back room, was cold against her ribs, always cold. Now, in this light, the edge caught a faint luminescence. "Do you feel it?" Isolde asked. Rory did. The air pressed gently at her lungs, as if the pocket between Earth and the Fae realm was breathing in time with her. Every sound was close and far at once. A bird called somewhere, and the call echoed a half-second later from inside her skull. The wildflowers shifted when no wind touched them. She thought of her mother teaching her to read the weather over the Severn. She thought of her father's courtroom, the way he would pause before answering. Cool-headed. Out-of-the-box thinking. She'd fled Cardiff with nothing but a bag and a bruise that had never quite faded. She was used to finding exits. "I need to know if the stone is a key," she said, because it was the cleanest question she had. Isolde's gaze dropped to the pendant. The crimson gemstone caught the impossible light and held it. "It is a heart. It remembers being warm." Nyx made a sound like rustling leaves. "Dymas is close tonight. Gluttony feeds on excess. Winter makes people hungry." Rory felt a prickle along her spine. The pendant pulsed again, harder. She thought of the codex of Hell she'd read in snippets online, of Prince Belphegor and vineyards that never ended. The warm amber sky, the grand feasts. The lore said the Veil shimmered faintly, visible only to those with supernatural sight. She could see it now at the edge of the grove, a faint distortion where the trees met the park. It was like looking at a soap bubble. The unease rose as wonder gave way to something sharper. The flowers were too bright. The air was too sweet. She realized she hadn't heard her own breathing until Nyx's shadow brushed her shoulder, and the touch was not a touch at all. Isolde stepped closer. She smelled of rain and old paper. "You cannot lie to me, Rory Carter. But I can mislead you. That is the bargain of the Courts." Rory's fingers tightened around the hilt of the blade in her pocket. Moonsilver. It could cut magical wards. It was particularly effective against demons. She had been given it as a gift, and she hadn't asked why. "Tell me what I need to do," she said. Isolde's smile thinned. "Walk to the water. Do not look at your reflection for longer than a breath. And ask the shadow what it lost in 1643." The name Aldric hovered unspoken between them. Nyx's violet eyes flared. Rory took a step toward the pool. The ground was soft, springy. The flowers parted for her and closed behind her with no breeze. Time stretched. She could feel the hour inside the grove thinning, could feel minutes outside the stones accumulating like debt. She could feel the Veil breathing against her skin, and the faint shimmer of a boundary that was not meant to be crossed by the living. The pendant was warm now, almost hot. The blade in her pocket hummed. She was in an ancient, otherworldly place for the first time, and it was beautiful, and it was hungry.
created_at"2026-09-03T13:50:31.88Z" 9/3/2026, 1:50:31 PM
model"meta/muse-glimmer-30b-20260810"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency237
moderation_latency(null)
generation_time45987
tokens_prompt1547
tokens_completion3037
native_tokens_prompt1551
native_tokens_completion2759
native_tokens_completion_images(null)
native_tokens_reasoning1018
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(null)
usage0.00468135
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788443431-ZJyQLq2LsYwFRtHP5xRv"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788443431-vGCD7EewFH519c1WRp87"
upstream_id"chatcmpl-chatcmpl-d421fde53eda49e691da0311ae98120f"
provider_responses
0
endpoint_id"38b85376-97ef-4ae3-b2f4-b23ca1ee2495"
id"chatcmpl-chatcmpl-d421fde53eda49e691da0311ae98120f"
is_byokfalse
latency31
model_permaslug"meta/muse-glimmer-30b-20260810"
provider_name"Fireworks"
status200
total_cost0.00468135
cache_discount(null)
upstream_inference_cost0
provider_name"Fireworks"
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
totalTags9
adverbTagCount0
adverbTags(empty)
dialogueSentences21
tagDensity0.429
leniency0.857
rawRatio0
effectiveRatio0
92.92% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1413
totalAiIsmAdverbs2
found
0
adverb"suddenly"
count1
1
adverb"gently"
count1
highlights
0"suddenly"
1"gently"
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)
57.54% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1413
totalAiIsms12
found
0
word"pulse"
count1
1
word"warmth"
count1
2
word"throbbed"
count1
3
word"pulsed"
count2
4
word"echoed"
count1
5
word"shimmered"
count1
6
word"unspoken"
count1
7
word"could feel"
count3
8
word"otherworldly"
count1
highlights
0"pulse"
1"warmth"
2"throbbed"
3"pulsed"
4"echoed"
5"shimmered"
6"unspoken"
7"could feel"
8"otherworldly"
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
emotionTells2
narrationSentences112
matches
0"was nervous"
1"felt a prickle"
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount2
narrationSentences112
filterMatches(empty)
hedgeMatches
0"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences124
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen43
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans1
markdownWords5
totalWords1415
ratio0.004
matches
0"she's waiting. don't be late."
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions14
unquotedAttributions0
matches(empty)
83.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions55
wordCount1260
uniqueNames23
maxNameDensity0.95
worstName"Rory"
maxWindowNameDensity2.5
worstWindowName"Isolde"
discoveredNames
Golden1
Empress1
Richmond2
December1
Pembroke1
Lodge1
Hill1
Nyx8
Heartstone2
Rory12
Isolde10
Thames1
Veil4
Wardens1
Hel1
Earth1
Fae1
Severn1
Cardiff1
Hell1
Prince1
Belphegor1
Aldric1
persons
0"December"
1"Nyx"
2"Rory"
3"Isolde"
4"Veil"
5"Wardens"
6"Prince"
7"Belphegor"
8"Aldric"
places
0"Richmond"
1"Pembroke"
2"Lodge"
3"Hill"
4"Thames"
5"Hel"
6"Cardiff"
globalScore1
windowScore0.833
25.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences80
glossingSentenceCount4
matches
0"carvings that seemed to shift when she looked away"
1"sounded like wind through a keyhole"
2"as if considering whether to stay solid"
3"felt like a warning"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.707
wordCount1415
matches
0"not lie shone through the words, but the way she said it made it a riddle"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences124
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs40
mean35.38
std26.57
cv0.751
sampleLengths
094
110
275
337
45
567
624
722
845
975
102
1158
1224
139
1457
1515
1617
1724
1830
1918
2010
2181
227
2393
246
2556
2652
2720
2824
2919
3081
3143
3229
3337
349
3527
3611
3770
3813
3919
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences112
matches
0"been given"
71.79% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount4
totalVerbs208
matches
0"was waiting"
1"were sitting"
2"was breathing"
3"was like looking"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount2
semicolonCount0
flaggedSentences1
totalSentences124
ratio0.008
matches
0"Wildflowers bloomed in impossible profusion along the ground — foxgloves and bluebells and something white and star-shaped she couldn't name — their petals opening as she watched."
94.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1266
adjectiveStacks1
stackExamples
0"slender leaf-shaped dagger"
adverbCount35
adverbRatio0.02764612954186414
lyAdverbCount8
lyAdverbRatio0.00631911532385466
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences124
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences124
mean11.41
std8.21
cv0.72
sampleLengths
041
123
210
320
410
523
69
725
85
95
108
116
1212
1319
145
1516
1627
1714
1810
1919
205
2116
226
2315
2420
255
265
276
284
2910
305
3114
3227
339
342
3514
364
3725
388
397
4022
412
429
435
445
4512
467
4721
482
495
36.29% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats17
diversityRatio0.29838709677419356
totalSentences124
uniqueOpeners37
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences102
matches(empty)
ratio0
98.43% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount31
totalSentences102
matches
0"She found the stones because"
1"It grew warmer, smelling suddenly"
2"Their violet eyes glowed faintly,"
3"It hadn't done anything since."
4"They were a boundary."
5"She became aware, with a"
6"She'd stepped in at dusk,"
7"Her phone, still in her"
8"It had been 17:03 when"
9"She got something less contained."
10"She was five foot five,"
11"She was ageless, ethereal, and"
12"Her voice was soft, amused."
13"It was warm now, pulsing"
14"She hadn't expected to be"
15"She thought of her mother"
16"She thought of her father's"
17"She'd fled Cardiff with nothing"
18"She was used to finding"
19"she said, because it was"
ratio0.304
18.82% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount90
totalSentences102
matches
0"Rory had been running deliveries"
1"The sky over Richmond was"
2"Eva had sent a text"
3"She found the stones because"
4"A ring of ancient oaks,"
5"Moss grew in their bark"
6"The snow that fell around"
7"The air changed ten paces"
8"It grew warmer, smelling suddenly"
9"The hum of traffic from"
10"a voice said"
11"Nyx was already there, half"
12"Their violet eyes glowed faintly,"
13"Rory's fingers found the crescent"
14"Nyx inclined their head toward"
15"The Heartstone pendant at Rory's"
16"It hadn't done anything since."
17"The stones were not a"
18"They were a boundary."
19"Sound folded in on itself."
ratio0.882
98.04% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount2
totalSentences102
matches
0"Now it throbbed once, slow."
1"Now, in this light, the"
ratio0.02
84.55% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences49
technicalSentenceCount4
matches
0"In solid form they were tall, six foot two at least, a humanoid silhouette made of living shadow that caught the last light and didn't reflect it."
1"She'd stepped in at dusk, but inside the clearing the light was steady, gold and green, as if caught at late afternoon and held there."
2"Silver hair reached Isolde's waist, catching the strange light and holding it."
3"Nyx shifted closer, their shadow spilling onto the flowers without darkening them."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags9
uselessAdditionCount0
matches(empty)
54.76% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags7
fancyCount2
fancyTags
0"Nyx murmured (murmur)"
1"Isolde's compulsion to not lie shone through the words (lie shine)"
dialogueSentences21
tagDensity0.333
leniency0.667
rawRatio0.286
effectiveRatio0.19
83.8494%