Run: 2026-02-17-01KHMQKA0P66WMVTD7656BCJXN

Run Details

Duration:
17.4s
Cost:
$0.003247
Provider:
OpenAI

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
The moment the standing stones loomed into sight, Aurora’s breath hitched. The air thickened, pulling tight around her lungs like a coil. The stones weren’t tall—each barely brushing the height of a sturdily grown oak—but their surfaces buckled with ancient runes, glowing faintly with pale lavender light that shifted and shimmered no matter her angle. She reached out a trembling hand, fingers hovering just above the cold, unmoving stone, and the blue in her eyes deepened. The magic here was old, woven deeply into the fabric of this place. “We’re inside at last,” Isolde’s voice, soft and ethereal, broke the silence, floating on a breeze that barely stirred the wildflowers at their feet. The seer’s silver hair glinted like spun moonlight, veiling her face in misty half-light. She walked with deliberate calm, barefoot on the dewy earth and leaving no footprints behind. The forest beyond—the massive oaks, the thick underbrush—seemed held in suspension, as if the grove existed somewhere half in dream, half in waking life. Nyx moved beside Aurora, a shifting shadow that clung to the pale lantern light slung from her shoulder. Their tall form bled in and out of solidity, edges blurring like a flame’s flicker. The dim violet shimmer of their eyes scanned everything, catching flickers of motion within the deepening foliage. “You can feel it too,” Nyx murmured, their voice a wind-whisper coaxing the sounds from the stillness. “This place bends time. Yesterday and tomorrow linger here like ghosts.” Aurora swallowed hard, her thumb tracing the cool pendant hidden beneath her shirt: the Heartstone. It beat faintly at her collarbone, pulsing with a warmth she couldn’t explain. It thrummed whenever she drew near to where the Veil’s threads grew thin, and this place—Isolde’s whispered promise—was such a breach. The barrier between Earth and Fae, twisted and stretched, worn thin until it might tear. Isolde stopped and tilted her head as though listening to the leaves themselves. “The grove breathes,” she said, voice half a riddle. “Its heart beats beneath the soil, between root and stone.” She knelt, her silver hair sifting over the forest floor, brushing wildflowers that bloomed defiantly out of season—bluebells with petals like glass, roses that shimmered with dew frozen beneath a spell. The scent was sweet and wild, impossible to pin to any one thing—earth and rain and something older undulating just under the surface. “Why would this place exist?” Aurora asked, stepping closer, eyes drinking in the alien geometry of the grove. The trees here whispered secrets, leaves rustling though no wind stirred. The light didn’t dance like natural daylight, but pulsed softly, casting halos of glow around everything. Every shade of green was simultaneously vibrant and unreal, as if chromatic notes were tuned beyond human sight. Nyx’s shadow detached fully from the lantern’s light, floating upward before condensing again. “The Fae touch this land,” they said, voice like dry leaves skittering over cobblestones. “They mark it, bind it, because it lies between worlds. The Veil is thinnest here—time folds like paper. An hour’s walk might be a day’s journey, or longer.” Aurora’s fingers steadily curled around the cool hilt of the Fae-Forged Blade hidden at her waist. Its moonsilver surface captured the faint lavender light, glowing softly—a reminder that wards could be sliced, that demons and things darker might still be chased back by such steel. They pressed inward, deeper into the clearing, where the standing stones formed a rough circle around a pool as black and still as obsidian. The water reflected a sky that was not the sky—rose hued and shimmering like firelight, edged with silver and gold. Ripples moved without cause, disturbing the reflections, teasing at the edges of sight. Aurora knelt by the pool’s edge, the Heartstone thumbing warm inside her. The water’s surface seemed to ripple in time with its pulse, strange shapes forming and fading: a glimmer of a face, a flash of distant stars, a shadow slinking just beyond the glassy depths. Isolde watched her, pale lavender eyes unreadable. “The pool shows what lies beyond the Veil—or what could be.” Her voice was soft, timeless. “But never the whole truth.” A sudden rattle of dead leaves stirred the stillness. Aurora froze, heart spiking. The wildflowers bowed and lifted as if inhaling a breath, and from the tree line came a flicker—darkness bending, distorting. Nyx stepped forward, form solidifying into a tall silhouette wrapped in living shadow, violet eyes like twin flames brightening in the dusk. “Not all who dwell here mean peace,” they warned, voice just above a whisper. Their form rippled as if ready to shift, to vanish into the folds of shadow and return like a breath of night itself. A rustle near the edge of the grove drew Aurora’s gaze. Shapes moved—something small, quick—furtive but unafraid. A faun? A trickster spirit? The realm between the Fae and Earth held too many secrets, and none fully known. Isolde rose gracefully. “The Grove chooses those who enter. It tests.” Her eyes narrowed, gaze fixed on Aurora. “You bear a gift… and a curse. The Bound Heart and the Blade. The paths intertwine here.” She gestured toward the circle of stones. “To step into the heart of the veil is to touch the soul of all realms—and to face what dwells in the spaces in-between.” Aurora shivered despite the warming pulse of the pendant at her throat. She stepped forward, footfall light, guided by the faint luminescence of the Fae blade sheathed at her side. The air grew thicker. The warmth turned electric, hairs rising along her arms. Inside the circle the world shifted. The amber-hued sky melted away, replaced by threads of silver and violet that wound and snapped in and out of focus like stars being born and dying all at once. Time spilled, compressed and stretched—the wildflowers around her feet bloomed, wilted, and sprouted anew in rapid rhythm. A sudden sound: dripping water, slow and ancient. From beneath the black pool, faint phosphorescence glimmered—ancient energies awakening. Aurora reached out, fingertips barely breaking the glassy surface before the pool’s shifting visions flickered wildly and withdrew. Breath ragged, eyes wide, Aurora withdrew her hand. Nyx was beside her in a moment. “They watch from the Veil’s edge,” they said simply, voice lost in the stirring leaves. “But some know your name.” A chill struck deep, though the grove blossomed in eternal spring. Isolde moved forward, stepping into the circle alongside them. Her voice softened as she spoke, a riddle cloaked in shadowed light. “When moonlight cuts through shadow, and the red heart beats strong, the veil will falter — the paths will open once more. The Bound and the Blade shall walk the line, and the wild dance of realms begins.” Aurora’s fingers clenched the pendant. The warmth from the Heartstone grew steady now, steady enough to chase the seizing cold in her chest. “Are we ready for what’s waiting beyond?” she asked, voice low. Nyx’s violet gaze smoldered with something ancient. “There is no ready,” they said. “Only the step.” The grove pulsed around them, wild and alive, time folding into itself. Aurora took a slow breath, then stepped deeper into the circle, crossing the divide and reaching out toward the impossible shimmer of the Veil—toward the secrets and the dangers waiting to awaken beneath the amber light of another world.
created_at"2026-02-17T02:42:04.596732+00:00" 2/17/2026, 2:42:04 AM
model"openai/gpt-4.1-mini-2025-04-14"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency387
moderation_latency(null)
generation_time17353
tokens_prompt1590
tokens_completion1974
native_tokens_prompt1533
native_tokens_completion1646
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"completed"
usage0.0032468
router(null)
provider_responses
0
id"resp_0f378228304eed5f016993d56a98408195bb8925931f7fa9b0"
status200
is_byokfalse
latency114
endpoint_id"872eccb7-9c85-45fc-974a-ff7c8e2407e6"
provider_name"OpenAI"
model_permaslug"openai/gpt-4.1-mini-2025-04-14"
api_type"completions"
id"gen-1771296106-Do9UXSsObNodWBXoBK38"
upstream_id"resp_0f378228304eed5f016993d56a98408195bb8925931f7fa9b0"
total_cost0.0032468
cache_discount(null)
upstream_inference_cost0
provider_name"OpenAI"

Evaluation details

Result Evaluator Details Meta Data
22.2222% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags9
adverbTagCount3
adverbTags
0"Isolde’s voice, soft and ethereal, broke the silence, floating on a breeze that barely stirred the wildflowers at their feet [barely]"
1"they warned, voice just above a whisper [just]"
2"they said simply, voice lost in the stirring leaves [simply]"
83.9228% AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount1244
totalAiIsmAdverbs2
found
0
adverb"softly"
count2
highlights
0"softly"
100.0000% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found(empty)
100.0000% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
11.5756% AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount1244
totalAiIsms11
found
0
word"ethereal"
count1
1
word"flickered"
count1
2
word"flicker"
count2
3
word"shimmered"
count2
4
word"loomed"
count1
5
word"unreadable"
count1
6
word"dance"
count2
7
word"footfall"
count1
highlights
0"ethereal"
1"flickered"
2"flicker"
3"shimmered"
4"loomed"
5"unreadable"
6"dance"
7"footfall"
100.0000% Cliche density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"eyes widened/narrowed"
count1
highlights
0"eyes narrowed"
100.0000% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences73
matches(empty)
100.0000% Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences73
filterMatches(empty)
hedgeMatches
0"seemed to"
100.0000% Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount1
totalSentences80
matches
0"sliced, that demons"
95.2880% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs26
mean46.96
std22.71
cv0.484
sampleLengths
089
177
278
364
486
563
655
745
857
946
1028
1133
1259
1337
1466
1543
1653
1736
188
1927
2011
2159
2223
2311
2416
2551
100.0000% Passive voice overuse
Target: ≤5% passive sentences
passiveCount1
totalSentences73
matches
0"were tuned"
100.0000% Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount0
totalVerbs180
matches(empty)
100.0000% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount1035
adjectiveStacks0
stackExamples(empty)
adverbCount39
adverbRatio0.03768115942028986
lyAdverbCount17
lyAdverbRatio0.01642512077294686
100.0000% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences80
echoCount0
echoWords(empty)
100.0000% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences80
mean15.26
std8.54
cv0.56
sampleLengths
011
111
233
321
413
524
614
715
824
918
1015
1117
1217
1311
1415
1513
1621
1715
1813
199
2041
2123
2218
2311
2416
2518
2613
2714
2828
2916
3029
3124
3220
3313
3412
3534
367
3716
385
399
404
4120
4222
4314
4423
4511
466
472
483
4915
52.9167% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats6
diversityRatio0.3625
totalSentences80
uniqueOpeners29
8.3333% Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags9
fancyCount6
fancyTags
0"Isolde’s voice, soft and ethereal, broke the silence, floating on a breeze that barely stirred the wildflowers at their feet (break float barely stir)"
1"Nyx murmured, their voice a wind-whisper coaxing the sounds from the stillness (murmur, coax)"
2"she said, voice half a riddle (say, voice)"
3"they said, voice like dry leaves skittering over cobblestones (say, like over cobblestone)"
4"they warned, voice just above a whisper (warn, voice just)"
5"they said simply, voice lost in the stirring leaves (say simply, voice lost)"
80.8387%