Run: 2026-07-07-01KWZ5FY6ZNJ9ARAT3V5MMHQEG

Run Details

Duration:
1m 4s
Cost:
$0.004331
Provider:
AionLabs

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="4416" name="Detective Harlow Quinn" aliases="Quinn, Detective Quinn, Harlow" pronouns="she/her" species="Human" storyRole="Antagonist"> <eyeColor>brown</eyeColor> <hair>closely cropped salt-and-pepper</hair> <height>5'9"</height> <age>41</age> <jawline>sharp jaw</jawline> <watch>worn leather watch on her left wrist</watch> <bearing>military precision</bearing> <description>A Metropolitan Police detective with 18 years of decorated service who suspects the clique is involved in criminal activity.</description> <backstory>She lost her partner, DS Morris, during a case three years ago under unexplained circumstances that had supernatural origins she doesn't yet understand.</backstory> </character> <character id="4414" name="Eva Kowalski" aliases="Eva, Evie" pronouns="she/her" species="Human" storyRole="Best Friend"> <eyeColor>green</eyeColor> <hair>curly red</hair> <height>5'4"</height> <age>26</age> <glasses>round glasses</glasses> <satchel>worn leather satchel full of books</satchel> <freckles>freckled complexion</freckles> <nervousHabit>tucking hair behind her left ear</nervousHabit> <description>Aurora's childhood friend and an occult researcher.</description> <backstory>Moved to London two years before Aurora and works as a research assistant at the British Museum's restricted archives. She holds a master's degree in Ancient History from Oxford.</backstory> </character> <location id="856" name="The Veil Market" aliases="Veil Market, the Market, underground market" realm="Earth"> <currentLocation>abandoned Tube station beneath Camden</currentLocation> <entryRequirement>bone token</entryRequirement> <schedule>moves locations every full moon</schedule> <description>A hidden supernatural black market that sells enchanted goods, banned alchemical substances, and information.</description> </location> <item id="2004" name="Veil Compass" aliases="the Compass, shadow compass" type="Tool" origin="The Veil Market"> <casingMaterial>small brass compass</casingMaterial> <faceMarkings>face etched with protective sigils</faceMarkings> <needle>points toward the nearest supernatural rift or portal</needle> <patina>casing has a patina of verdigris</patina> <creator>crafted by a Shade artisan</creator> <description>A compass attuned to supernatural energy.</description> </item> </codex> Continue the story using the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the mystery genre. A detective arrives at a crime scene in an unusual location. Something is wrong — the evidence doesn't add up. A colleague is present, offering a different interpretation. Through careful observation and deduction, the detective begins to see what others have missed. 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
The smell hit her first. Damp stone. Copper. Something else underneath—sweet and chemical, like burnt sugar someone had tried to mask with bleach. Detective Harlow Quinn ducked under the police tape and stepped onto the platform. The abandoned Tube station had been sealed for thirty years, but the tiles still gleamed under the portable floodlights, their original white now aged to the colour of old bone. Mosaic lettering on the wall spelled out *CAMDEN HALT* in a typeface nobody used anymore. Below it, a body lay folded against the base of a pillar. Quinn stopped at the edge of the blood pool. It had spread in a lazy arc, already tacky at the edges. She studied the pattern without touching anything. "Vic's male, approximately thirty-five," said a voice behind her. DS Cole stepped up beside her, notebook in hand. "Found at oh-two-hundred by a maintenance crew clearing debris from the tunnel. Single stab wound to the chest. No witnesses." Quinn tilted her head. "Maintenance crew clears debris at two in the morning?" "Overtime," Cole said, and her tone suggested she'd already asked the same question and accepted the answer. "Council's been trying to reopen this line. Structural surveys." Quinn crouched, keeping her hands on her knees. The victim wore a navy peacoat, expensive leather boots, and no watch. The wound had bled through his shirt in a dark, tidy circle. She followed the line of his arm to his right hand. Clean. No defensive cuts, no bruising on the knuckles. "He didn't fight," she said. Cole flipped a page. "Coroner thinks he was taken by surprise. Attacker came from behind, grabbed him, one swift motion. No struggle." Quinn pointed at the blood pool. "Then why is the spatter in front of him?" Cole looked down. The body lay on its side, but the blood had pooled beneath the chest, spreading forward toward the pillar rather than backward along the floor. Quinn traced the direction of the wound with her finger, not quite touching the air above it. "He was facing his attacker. They were standing chest to chest. No grab, no coming from behind. He saw it coming." "Maybe he turned," Cole offered. "Took the blow and collapsed." "The blood tells us his position at the moment of impact and after." Quinn stood. "He didn't turn. He didn't raise his hands. He stood still and let someone drive a blade into his chest." Cole's pen stopped moving. "That's not a mugging." "No." Quinn walked a slow circle around the victim. "Check his pockets?" "Empty. No wallet, no phone. Watch was missing too, consistent with robbery." "Did you find a watch on the platform?" Cole hesitated. "No." "Then why would a mugger take a watch but leave a peacoat worth twelve hundred pounds?" Quinn nodded at the label visible at the victim's collar. "Barbour. That coat's a target in itself. If you're stealing for quick cash, you strip the coat. You don't work a watch off a dead man's wrist in the dark." Cole joined her, looking at the body with fresh eyes. "Maybe he was interrupted." "Nobody interrupted him. The only signs of disturbance are the ones our attacker left deliberately." Quinn pointed at the victim's left hand, partially hidden beneath his hip. "Pull up his sleeve. Gently." Cole crouched, using the end of her pen to lift the fabric. The victim's forearm bore a faded mark, not quite a tattoo—more like a brand, healed over years into a pale, puckered swirl of scar tissue. Cole frowned. "What is that?" "Not a gang mark," Quinn said. "Not any mark I recognise from the case files." She moved past Cole toward the tunnel entrance where the market stalls were. The Veil Market, from what she'd gathered in her off-hours research, was a rotating underground bazaar that shifted locations every full moon. This station was its current resting place. Most of the stalls were dismantled, their iron frames folded and stacked against the walls. But one remained standing at the far end, draped in canvas. Quinn approached it. The canvas was warm to the touch. She pulled it back. Inside, a single item sat on a wooden display case. A small brass compass, its casing streaked with verdigris. The face was etched with symbols she didn't recognise, spirals and angular lines that seemed to shift when she looked at them directly. The needle quivered, pointing not north but directly back toward the body. "Quinn," Cole called from the platform. "You should see this." Quinn returned, the compass warm in her pocket. She'd wrapped it in her handkerchief without thinking. Cole had rolled the victim onto his back. The wound was visible now—clean, surgical, exactly centred on the sternum. But Cole wasn't looking at the wound. She was holding a small object she'd found beneath the body—a bone token, carved into the shape of a key. "This was in his hand," Cole said. "Clenched in his fist. The mugger didn't see it." Quinn took the token. It was lighter than bone should be, almost hollow, and it hummed against her palm with a vibration she could feel but not hear. She turned it over. Tiny text ran along the edge, too small to read without a magnifying glass. "It's a key," she said. "To what?" Quinn looked at the compass in her other hand, at the needle still pointing at the dead man, at the bone token warm against her skin. She looked at the clean wound, the expensive coat, the empty pockets, the man who had stood still and accepted death. "He wasn't mugged." Cole waited. "He was delivering something." Quinn held up the token. "This was the payment. And the compass—" She stopped. The truth was forming at the edges of her vision, something the evidence had been trying to tell her from the moment she stepped onto the platform. "The compass was supposed to guide him to the delivery point. But it pointed at him instead." "Pointed at him?" "It's attuned to supernatural energy." Quinn spoke slowly, testing the words. "It tracks rifts. Portals. Points where the veil between worlds is thin." Cole's expression flickered between disbelief and something else—something Quinn recognised as the exact same look she'd seen in the mirror three years ago, when DS Morris had told her about the case that would kill him. "That's not—" "The killer didn't take these things because they didn't know they existed. They only saw the wallet. The phone. The watch." Quinn turned the token over in her fingers. "But someone wanted the token delivered. Someone who needed it to function. And the victim walked into a controlled space, faced his killer, and let it happen." "Why would he do that?" Quinn looked at the wound again. Not a struggle. No hesitation. A clean, deliberate strike delivered by someone the victim trusted. "Because he knew," she said quietly. "This wasn't murder. It was an execution. And the victim agreed to it."
created_at"2026-07-07T20:49:40.604Z" 7/7/2026, 8:49:40 PM
model"aion-labs/aion-3.0-mini-20260707"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency579
moderation_latency(null)
generation_time63788
tokens_prompt1149
tokens_completion3256
native_tokens_prompt1032
native_tokens_completion2697
native_tokens_completion_images(null)
native_tokens_reasoning1480
native_tokens_cached321
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)
usage0.00433128
router(null)
provider_responses
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endpoint_id"0ad7ab68-a351-4a96-b2ef-fa8fe13adae3"
id"906e4c0160f24b3db68f73e211c46268"
is_byokfalse
latency579
model_permaslug"aion-labs/aion-3.0-mini-20260707"
provider_name"AionLabs"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer(null)
request_id"req-1783457380-zgjYfljg6xDIRx0xCIoN"
session_id(null)
preset_id(null)
api_type"completions"
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upstream_id"906e4c0160f24b3db68f73e211c46268"
total_cost0.00433128
cache_discount0.00016692
upstream_inference_cost0
provider_name"AionLabs"
response_cache_source_id(null)
data_region"global"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags16
adverbTagCount2
adverbTags
0"Quinn spoke slowly [slowly]"
1"she said quietly [quietly]"
dialogueSentences46
tagDensity0.348
leniency0.696
rawRatio0.125
effectiveRatio0.087
87.14% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1166
totalAiIsmAdverbs3
found
0
adverb"deliberately"
count1
1
adverb"gently"
count1
2
adverb"slowly"
count1
highlights
0"deliberately"
1"gently"
2"slowly"
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)
74.27% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1166
totalAiIsms6
found
0
word"mosaic"
count1
1
word"traced"
count1
2
word"etched"
count1
3
word"quivered"
count1
4
word"could feel"
count1
5
word"flickered"
count1
highlights
0"mosaic"
1"traced"
2"etched"
3"quivered"
4"could feel"
5"flickered"
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
narrationSentences78
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount2
narrationSentences78
filterMatches(empty)
hedgeMatches
0"tried to"
1"seemed to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences107
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen37
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans1
markdownWords2
totalWords1161
ratio0.002
matches
0"CAMDEN HALT"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions14
unquotedAttributions0
matches(empty)
16.67% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions42
wordCount765
uniqueNames7
maxNameDensity2.61
worstName"Quinn"
maxWindowNameDensity4.5
worstWindowName"Cole"
discoveredNames
Harlow1
Quinn20
Tube1
Cole17
Veil1
Market1
Morris1
persons
0"Harlow"
1"Quinn"
2"Cole"
3"Morris"
places(empty)
globalScore0.193
windowScore0.167
0.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences50
glossingSentenceCount3
matches
0"not quite touching the air above it"
1"not quite a tattoo—more like a brand, healed over years into a pale, puckered swirl of scar tissue"
2"lines that seemed to shift when she looked at them directly"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.861
wordCount1161
matches
0"not north but directly back toward the body"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences107
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs47
mean24.7
std20.13
cv0.815
sampleLengths
05
118
270
328
438
513
626
752
85
922
1015
1166
1210
1335
148
1512
1612
178
183
1956
2014
2132
2239
233
2415
2568
2614
2710
2844
2910
3016
3146
3216
3346
345
352
3647
373
382
3962
403
4123
4238
4356
445
4521
4619
91.77% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences78
matches
0"been sealed"
1"were dismantled"
2"was etched"
46.15% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs130
matches
0"wasn't looking"
1"was holding"
2"was forming"
9.35% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount5
semicolonCount0
flaggedSentences5
totalSentences107
ratio0.047
matches
0"Something else underneath—sweet and chemical, like burnt sugar someone had tried to mask with bleach."
1"The victim's forearm bore a faded mark, not quite a tattoo—more like a brand, healed over years into a pale, puckered swirl of scar tissue."
2"The wound was visible now—clean, surgical, exactly centred on the sternum."
3"She was holding a small object she'd found beneath the body—a bone token, carved into the shape of a key."
4"Cole's expression flickered between disbelief and something else—something Quinn recognised as the exact same look she'd seen in the mirror three years ago, when DS Morris had told her about the case that would kill him."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount771
adjectiveStacks0
stackExamples(empty)
adverbCount20
adverbRatio0.02594033722438392
lyAdverbCount6
lyAdverbRatio0.007782101167315175
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences107
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences107
mean10.85
std7.93
cv0.731
sampleLengths
05
12
21
315
413
530
615
712
89
912
107
119
129
1320
144
159
1617
179
188
1912
2012
2111
221
238
245
254
2618
276
289
293
3025
3117
3221
335
345
3515
3620
374
384
399
403
4112
428
432
441
4526
4630
4710
484
4927
65.42% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats5
diversityRatio0.4205607476635514
totalSentences107
uniqueOpeners45
0.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount0
totalSentences64
matches(empty)
ratio0
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount11
totalSentences64
matches
0"It had spread in a"
1"She studied the pattern without"
2"She followed the line of"
3"She moved past Cole toward"
4"She pulled it back."
5"She'd wrapped it in her"
6"She was holding a small"
7"It was lighter than bone"
8"She turned it over."
9"She looked at the clean"
10"she said quietly"
ratio0.172
38.13% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount54
totalSentences64
matches
0"The smell hit her first."
1"Something else underneath—sweet and chemical,"
2"Detective Harlow Quinn ducked under"
3"The abandoned Tube station had"
4"Quinn stopped at the edge"
5"It had spread in a"
6"She studied the pattern without"
7"DS Cole stepped up beside"
8"Quinn tilted her head."
9"Cole said, and her tone"
10"Quinn crouched, keeping her hands"
11"The victim wore a navy"
12"The wound had bled through"
13"She followed the line of"
14"Cole flipped a page."
15"Quinn pointed at the blood"
16"Cole looked down."
17"The body lay on its"
18"Quinn traced the direction of"
19"Cole's pen stopped moving."
ratio0.844
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences64
matches(empty)
ratio0
71.43% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences30
technicalSentenceCount3
matches
0"The Veil Market, from what she'd gathered in her off-hours research, was a rotating underground bazaar that shifted locations every full moon."
1"She looked at the clean wound, the expensive coat, the empty pockets, the man who had stood still and accepted death."
2"Cole's expression flickered between disbelief and something else—something Quinn recognised as the exact same look she'd seen in the mirror three years ago, whe…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags16
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags8
fancyCount1
fancyTags
0"Quinn spoke slowly (speak)"
dialogueSentences46
tagDensity0.174
leniency0.348
rawRatio0.125
effectiveRatio0.043
76.6772%