Run: 2026-05-01-01KQHSKDXWGCC9D5VD8Q9PA6HD

Run Details

Duration:
1m 35s
Cost:
$0.017544
Provider:
xAI

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="4415" name="Lucien Moreau" aliases="Lucien, Luc, the Frenchman" pronouns="he/him" species="Half-Demon" storyRole="Ally"> <eyeColor>heterochromatic — one amber, one black</eyeColor> <hair>slicked-back platinum blond</hair> <height>5'11"</height> <age>32</age> <cane>ivory-handled cane that conceals a thin blade</cane> <dress>tailored charcoal suits</dress> <description>An impeccably dressed fixer and information broker in London's supernatural underworld. He speaks four languages fluently.</description> <backstory>Born in Marseille to a human mother and a demon father from the realm of Avaros.</backstory> </character> <location id="858" name="Eva's Flat" aliases="Eva's place, the flat on Brick Lane" realm="Earth"> <cat>tabby cat named Ptolemy</cat> <security>three deadbolts on the front door</security> <description>A cramped one-bedroom flat above a curry house on Brick Lane, East London. Every surface is covered with books, scrolls, and research notes.</description> </location> </codex> Continue the story using the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the romance genre. Two people who parted on complicated terms are forced together again when one shows up unannounced at the other's flat. There's history between them — attraction, hurt, and things left unsaid. Write the scene from the moment the door opens. Use the codex entries above as your world reference for characters and setting. Only include the prose of the scene without any markdown or commentary. </instructions>

Model response

AI
Aurora slid back the final deadbolt. The door swung inward and there stood Lucien, platinum hair slicked back against the hallway shadows, his charcoal suit cut sharp enough to slice through excuses. One amber eye caught the light from inside the flat while the other stayed black as an unlit alley. His ivory-handled cane rested easy in his left hand. The curry steam from the shop below clung to his shoulders like it had followed him all the way up the stairs. She froze with her fingers still wrapped around the door edge. Her straight black hair fell across one bright blue eye, and she made no move to brush it aside. The small crescent scar on her left wrist pulled tight under her sleeve. Lucien inclined his head a fraction. The motion sent the faintest trace of sandalwood and smoke across the threshold. You. The single word stayed trapped behind her teeth. Instead she stepped back once, creating space he immediately filled by crossing into the flat. Ptolemy shot out from behind a tower of scrolls and wound tight circles around the Frenchman's ankles, the tabby’s purr loud in the cramped room. Lucien crouched without shifting his gaze from her face. His fingers found the spot behind the cat’s left ear. Ptolemy arched into the touch, traitor that he was. Still collecting allies wherever you go. The kettle hissed on the stove. Aurora turned sharply and crossed the narrow strip of floor between stacked books and pinned research notes. Every surface in Eva’s flat carried the weight of half-finished theories. Scrolls spilled from the coffee table onto the rug. A single lamp cast warm light over the chaos and left the corners thick with Brick Lane dusk. You don’t get to drop in unannounced after three months of nothing. Lucien straightened. The cane tapped once against the floorboard, a quiet punctuation. He closed the door behind him with his free hand. The three deadbolts sat unlocked now, a detail neither mentioned. The trail on your ex led me here. Evan’s been asking questions in circles that overlap yours. She measured tea leaves into two mugs, the motion mechanical. Hot water followed in a fragrant rush. The scar on her wrist flashed as she poured. Convenient. You could have phoned. Sent a message through any one of your underworld contacts. Instead you chose my friend’s doorstep. He accepted the mug when she held it out. Their fingers met on the warm ceramic. Neither pulled away at once. The contact lingered, familiar as an old bruise that still ached in cold weather. Lucien’s heterochromatic stare dropped to the scar, then lifted again. That night above Silas’ bar. You traced this mark and asked how I got it. I told you the truth about the childhood accident. Then I told you the rest and watched you shut down. Aurora carried her own mug to the sagging couch and shoved a pile of notes aside to make room. The cushion exhaled dust and the faint scent of old ink. She sat, knees drawn up, creating a barrier of her own body. Lucien remained standing. The flat shrank around his height, five foot eleven of tailored precision amid Eva’s scholarly avalanche. You dropped the word demon and expected me to keep breathing normally. Your father’s realm. Avaros. The deals you make before breakfast. I needed a minute. You gave me permanent silence. He set the cane against the wall. The concealed blade inside it caught a glint from the lamp. Lucien rolled one shoulder, loosening the charcoal jacket, and finally took the chair opposite her. Ptolemy leaped onto his lap at once, claiming territory. The cat’s satisfaction rumbled between them like an accusation. I watched fear replace everything else in your eyes. Fear of me. So I removed the problem. She laughed once, a dry sound that scraped her throat. The tea burned her tongue on the next sip but she welcomed the distraction. Books pressed in from all sides, their spines a silent jury to every unsaid thing still lodged between them. Fear of what you are never replaced what I felt when you kissed me against the bar’s back wall. Or when you translated that old Welsh text for me at three in the morning just because my mother’s side of the family made it matter. You took the easy exit and left me holding the bag of almosts. Lucien’s jaw flexed. The amber eye flared brighter for a heartbeat. He stroked Ptolemy’s back with slow, deliberate passes that matched the tension coiling in the room. The cat stretched luxuriously, oblivious. My mother lit candles in Marseille every Sunday to keep my father’s blood from calling too loud. I grew up balancing both worlds on a knife’s edge. Then you arrived on your delivery bike with that out-of-the-box mind and cool head, and for once the scales tipped toward something human. When you pulled away I assumed you wanted the scales back where they belonged. Aurora set her mug on a teetering stack of scrolls. The surface wobbled but held. She unfolded her legs and leaned forward. Shoulder-length hair slipped free again; this time she tucked it behind one ear with an impatient swipe. I pulled away because the idea of you getting dragged back to Avaros without warning terrified me more than the black eye or the occasional flicker of flame under your skin. Evan already taught me how it feels when someone I care about turns into someone unrecognizable. I saw the same door opening with you and I froze. Then you walked through it anyway. Silence dropped between them, heavy as the stacks of books. Outside, Brick Lane traffic murmured past the window. Inside, the curry house vent continued to push warm spices under the door. Lucien lifted Ptolemy gently onto the rug and rose. The movement brought him around the low table until he stood directly in front of her. His fingers hovered near her wrist, close enough that warmth radiated across the scar. He didn’t touch. Not yet. The restraint showed in the tight line of his shoulders and the way his platinum hair had started to escape its careful style. Three months gave me time to catalogue every mistake. The way I never told you the pull I feel when you enter a room overrides every deal I’ve ever made. The way your quick thinking saved my skin during that negotiation with the Thames water hags and I never thanked you properly. She stood too. The height difference forced her to tilt her chin, but she held the ground. Her bright blue eyes locked on his mismatched ones, reading the flicker of old pain and newer heat. The flat’s clutter blurred at the edges. Only the space between their bodies stayed in focus, shrinking by inches. You think a list fixes the silence? No. His voice roughened, the Marseille accent thickening the edges of each word. But standing here reminds me why I kept every scrap of information connected to you even when I told myself to burn it. You still taste like the last good decision I almost made. Aurora’s pulse beat against the base of her throat. She watched his gaze drop there, then rise again. Her hand lifted of its own accord and rested flat against the front of his charcoal suit. The fabric felt warm from his skin. Beneath it his heart answered, steady despite the demon half that should have made rhythm impossible. The night you left I stood at the window above Silas’ bar and watched you disappear into the rain. I never said out loud that I wanted you to turn around. That your stories about growing up between two worlds made mine feel less lonely. That the attraction between us outweighed the hurt I carried from Cardiff. Lucien’s palm settled at her waist. The touch anchored them both in the middle of Eva’s chaotic flat, surrounded by unanswered questions on paper and one very contented tabby cat now grooming itself on the windowsill. His thumb traced a small arc against her side, mapping territory they had both avoided for months. Then perhaps we stop collecting regrets. His head lowered a fraction. Their breaths mingled, carrying traces of tea and everything still waiting to be dragged into the light. Aurora’s fingers tightened on his lapel. The cane rested forgotten against the wall. Ptolemy flicked an ear but otherwise ignored the charged air thickening around the two humans who were anything but simple. She felt the scar on her wrist pulse in time with her heartbeat. The books and scrolls seemed to lean closer as if the room itself held its breath along with them. Lucien’s black eye reflected her own face back at her, small and fierce and waiting. Tell me one thing honestly. His lips curved, not quite a smile, more a recognition of the fight still ahead. Anything. The words hovered there between them, ripe and dangerous, while the flat on Brick Lane kept its cluttered counsel and the curry scents rose like incense for whatever came next.
created_at"2026-05-01T12:53:15.331Z" 5/1/2026, 12:53:15 PM
model"x-ai/grok-4.20-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency68850
moderation_latency(null)
generation_time94792
tokens_prompt1034
tokens_completion5226
native_tokens_prompt1019
native_tokens_completion6535
native_tokens_completion_images(null)
native_tokens_reasoning4733
native_tokens_cached64
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"
usage0.01754405
router(null)
provider_responses
0
endpoint_id"3ecee37f-b217-4093-87fb-aaf0afe307af"
id"76452100-3da9-97cc-8c73-b999c2e4757e"
is_byokfalse
latency66
model_permaslug"x-ai/grok-4.20-20260309"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777639995-hlU8eAS62eo29CsAUaS7"
session_id(null)
api_type"completions"
id"gen-1777639995-otFkJqPtkvj04PCsn7pF"
upstream_id"76452100-3da9-97cc-8c73-b999c2e4757e"
total_cost0.01754405
cache_discount0.0000672
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags1
adverbTagCount0
adverbTags(empty)
dialogueSentences0
tagDensity1
leniency1
rawRatio0
effectiveRatio0
90.14% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1521
totalAiIsmAdverbs3
found
0
adverb"sharply"
count1
1
adverb"gently"
count1
2
adverb"very"
count1
highlights
0"sharply"
1"gently"
2"very"
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)
37.54% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1521
totalAiIsms19
found
0
word"carried the weight"
count1
1
word"measured"
count1
2
word"mechanical"
count1
3
word"familiar"
count1
4
word"traced"
count2
5
word"silence"
count3
6
word"glint"
count1
7
word"tension"
count1
8
word"flicker"
count2
9
word"warmth"
count1
10
word"pulse"
count2
11
word"chaotic"
count1
12
word"flicked"
count1
13
word"charged"
count1
highlights
0"carried the weight"
1"measured"
2"mechanical"
3"familiar"
4"traced"
5"silence"
6"glint"
7"tension"
8"flicker"
9"warmth"
10"pulse"
11"chaotic"
12"flicked"
13"charged"
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
narrationSentences134
matches(empty)
89.55% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount3
hedgeCount2
narrationSentences134
filterMatches
0"feel"
1"think"
hedgeMatches
0"started to"
1"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences134
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
totalWords1521
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions3
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions50
wordCount1510
uniqueNames14
maxNameDensity0.73
worstName"Lucien"
maxWindowNameDensity2
worstWindowName"You"
discoveredNames
Lucien11
Frenchman1
Eva3
Brick3
Lane3
You9
Welsh1
Ptolemy6
Marseille2
Sunday1
Avaros2
Thames1
Cardiff1
Aurora6
persons
0"Lucien"
1"Frenchman"
2"Eva"
3"You"
4"Ptolemy"
5"Aurora"
places
0"Brick"
1"Lane"
2"Marseille"
3"Avaros"
4"Thames"
5"Cardiff"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences111
glossingSentenceCount1
matches
0"not quite a smile, more a recognition of the fight still ahead"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1521
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences134
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs40
mean38.03
std19.96
cv0.525
sampleLengths
082
143
219
31
448
528
66
761
812
932
1017
1126
1221
1345
1435
1561
1631
1751
1817
1943
2058
2132
2264
2339
2464
2556
2642
2752
2854
297
3047
3158
3257
3353
346
3555
3647
375
3816
3930
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount0
totalSentences134
matches(empty)
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs249
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount1
flaggedSentences1
totalSentences134
ratio0.007
matches
0"Shoulder-length hair slipped free again; this time she tucked it behind one ear with an impatient swipe."
95.76% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount446
adjectiveStacks0
stackExamples(empty)
adverbCount20
adverbRatio0.04484304932735426
lyAdverbCount2
lyAdverbRatio0.004484304932735426
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences134
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences134
mean11.35
std6.44
cv0.567
sampleLengths
06
126
219
39
422
511
619
713
86
913
101
118
1215
1325
149
1510
169
176
186
1917
2011
219
2218
2312
242
2510
2610
2710
288
299
3010
317
329
331
344
3510
366
379
387
395
4014
4110
425
4310
449
4511
4619
4711
4812
493
52.49% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats3
diversityRatio0.3283582089552239
totalSentences134
uniqueOpeners44
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount7
totalSentences127
matches
0"Instead she stepped back once,"
1"Instead you chose my friend’s"
2"Then I told you the"
3"Then you arrived on your"
4"Then you walked through it"
5"Only the space between their"
6"Then perhaps we stop collecting"
ratio0.055
87.72% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount42
totalSentences127
matches
0"His ivory-handled cane rested easy"
1"She froze with her fingers"
2"Her straight black hair fell"
3"His fingers found the spot"
4"You don’t get to drop"
5"He closed the door behind"
6"She measured tea leaves into"
7"You could have phoned."
8"He accepted the mug when"
9"Their fingers met on the"
10"You traced this mark and"
11"I told you the truth"
12"She sat, knees drawn up,"
13"You dropped the word demon"
14"Your father’s realm."
15"I needed a minute."
16"You gave me permanent silence."
17"He set the cane against"
18"I watched fear replace everything"
19"She laughed once, a dry"
ratio0.331
38.74% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount107
totalSentences127
matches
0"Aurora slid back the final"
1"The door swung inward and"
2"His ivory-handled cane rested easy"
3"The curry steam from the"
4"She froze with her fingers"
5"Her straight black hair fell"
6"The small crescent scar on"
7"Lucien inclined his head a"
8"The motion sent the faintest"
9"The single word stayed trapped"
10"Ptolemy shot out from behind"
11"Lucien crouched without shifting his"
12"His fingers found the spot"
13"Ptolemy arched into the touch,"
14"The kettle hissed on the"
15"Aurora turned sharply and crossed"
16"Every surface in Eva’s flat"
17"Scrolls spilled from the coffee"
18"A single lamp cast warm"
19"You don’t get to drop"
ratio0.843
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences127
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences74
technicalSentenceCount3
matches
0"He stroked Ptolemy’s back with slow, deliberate passes that matched the tension coiling in the room."
1"Beneath it his heart answered, steady despite the demon half that should have made rhythm impossible."
2"Ptolemy flicked an ear but otherwise ignored the charged air thickening around the two humans who were anything but simple."
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
totalTags0
89.7313%