Run: 2026-07-07-01KWZ2Y4F5NYC2H808MM00X7V0

Run Details

Duration:
1m 27s
Cost:
$0.005183
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 tunnel stank of damp brick, stale diesel, and something else. Something metallic that Harlow Quinn had learned to recognize over eighteen years—blood, but old. Hours old at least, not fresh. She ducked under the police tape and stepped onto the platform of what had once been a Northern Line station, closed since the late nineties. The halogen lamps the scene team had set up cast harsh shadows across the tiled walls, illuminating decades of grime and the body sprawled near the edge of the platform. A man. Mid-thirties. Dark suit, well-tailored. No visible wounds. Quinn pulled on her nitrile gloves and crouched beside him, careful not to disturb the positioning. The photographer was already done, the scene log initialed. She had the floor. "Time of death?" DS Chen answered from behind her. "Preliminary says between midnight and three. The temp in here is steady, fifty-three degrees, so the body's still cooling. Pathologist thinks cardiac arrest, natural causes, but she won't commit until she's got him on the table." "Natural causes." Quinn didn't phrase it as a question, but it hung there anyway. Chen stepped closer, his notepad in hand. "No signs of trauma. No ligature marks, no needle tracks, no contusions. His wallet's in his jacket, cash inside. Watch is still on his wrist. Patek Philippe—worth more than my car." Quinn looked at the watch. The face was cracked, the minute hand bent inward at an unnatural angle, stopped at 2:47. But the hour hand sat at eleven. The discrepancy itched at her. She shifted her gaze to the victim's hands. Clean nails, no defensive wounds, no tearing along the cuticles. A man who hadn't fought. Who hadn't even known something was coming. "Who is he?" "Marcus Webb. Forty-three. Investment banker, based in Canary Wharf. Married, two kids." Chen paused. "Last seen leaving his office at 10 p.m. Security footage shows him heading toward the tube station at Bank. After that, nothing." Quinn stood and scanned the platform. The tiles were pitted with age, the benches long since removed. Graffiti covered the advertising boards. But near the body, the dust on the floor was disturbed in a way that didn't match simple falling. She traced the pattern with her eyes. Curved sweeps, like someone had walked in circles. A scuff mark near the victim's right shoe, pointing away from the body. Not toward it. Someone had been here with him. And they'd left without hurrying. "You called in a consultant?" Eva Kowalski emerged from the shadows at the far end of the platform, her red curls catching the lamplight. She clutched her worn leather satchel like a shield, her round glasses fogging in the cold damp. "Detective Quinn." Eva's voice carried a note of something between wariness and curiosity. "DS Chen said the victim might have ties to the Veil Market." Quinn looked at Chen. He shrugged. "His phone had encrypted messaging apps. Cryptocurrency wallets. And this was found in his inner jacket pocket." He held up an evidence bag containing a small brass compass, its face etched with symbols Quinn didn't recognize. The casing had a greenish patina that suggested age and care. The needle was still spinning, slow and erratic, never settling. Eva's eyes widened. "That's not a compass. That's a locator. For rifts." Chen exchanged a glance with Quinn. She ignored it. "Dr. Kowalski, you've been standing at the end of the platform for how long?" Eva blinked. "I don't know. Five minutes?" "And you didn't approach the body." "You told me not to contaminate the scene." Quinn nodded. "And you didn't step in any of those." She pointed to the floor, where the dust patterns swirled in clear arcs. "Which means you saw the marks before I pointed them out." Eva's mouth opened, then closed. She tucked a strand of hair behind her ear. "I noticed them, yes. But I assumed your team had already documented them." "We have. But you recognized them." Quinn turned back to the body. "Tell me what you see." Eva hesitated, then stepped forward with careful precision, following the path Quinn had traced with her eyes. She stopped three feet from the victim and crouched, her head tilted. "He's not lying where he fell. Look at the pooling of blood in his lower extremities. If he'd died right here, livor mortis would be heavier along his left side, but it's more even. He was moved. At least once, maybe twice after death. Positioned." Chen frowned. "But there's no blood at the scene. No sign of struggle." Eva's voice dropped. "Because he died somewhere else. Somewhere clean. And then someone brought him here and arranged him like a display. The cracked watch, the suit, the wallet left in plain view—it's all deliberate. They wanted him found. Identified. They wanted to send a message." Quinn knelt again, this time focusing on the victim's shoes. Polished leather, expensive. The soles were nearly clean—no gravel, no tube station grime. But there was something caught in the welt of the right shoe. A fragment of something dark and fibrous. She pulled a pair of tweezers from her kit and extracted it carefully. Moss. Seaweed maybe. Definitely not underground grit. "This man walked somewhere coastal within the last few hours before he died. But he left his office in London at ten, and he's here now." She held the fragment up to the light. "Geographically impossible, unless he used something faster than a train." Eva's breath caught. "A rift. The Veil Market was here last night—this station was one of its access points before the full moon shift. If someone opened a temporary door, he could have crossed from anywhere in the city in seconds." Chen shook his head. "That's not—" "Check his left shoe," Quinn said. Chen knelt and examined it. "Same thing. Seaweed. And dirt. But it's not London dirt. Too dark, too rich." Quinn straightened and walked to the edge of the platform, where the tunnel curved into darkness. The halogen light didn't reach far, but she could see the rail bed, rusted and empty. And there, near the third rail, a scrap of fabric caught on a loose bolt. She pointed. "Bag it." A scene technician scrambled to comply. Quinn turned back to the group. "The evidence tells two stories. One: a wealthy man dies of natural causes in a sealed station, alone, with nothing disturbed. That's what the surface reading shows. Two: a man is moved from a coastal location, deliberately positioned, and stripped of something the killer wanted. The pockets are turned inside out because whoever did it was done searching, not interrupted." "But his wallet's still there," Chen said. "Because the wallet was never the target." Quinn looked at the compass in its evidence bag. "He was carrying a device that tracks supernatural energy. He had a connection to an underground market that moves locations on the full moon. And someone went to great lengths to bring his body here, to a station that's been sealed for decades, and make it look natural." Eva's voice was quiet. "You think the Veil Market is involved." "I think the Veil Market was the destination. And he never made it." Quinn met Eva's eyes. "You study the occult. You know how these people operate. What's the most valuable thing a man like Marcus Webb could carry into a place like that?" Eva didn't answer immediately. She reached into her satchel and pulled out a leather-bound notebook, flipping through pages until she found what she was looking for. "There are artifacts. Keys to rifts. Objects that can anchor a door between worlds. If he was a dealer, not just a buyer, he might have been carrying something like that." "Or he was the key," Quinn said. "He didn't have the item on him. Someone took it. But they didn't take his money, his watch, or his identification. They wanted everyone to know exactly who he was, and where he ended up." Eva's face paled. "That's not a robbery. That's a warning." Quinn looked down at the body, at the cracked watch stopped at an impossible time, at the seaweed and the dirt and the careful arrangement of a man who had been rearranged like furniture. "He wasn't killed here. He was delivered here. For us to find." Chen's radio crackled. A voice came through: "Boss, we found something in the tunnel. About two hundred meters in. A duffel bag. No labels, but it's got dried blood on the zipper." Quinn didn't move. Her eyes stayed fixed on the compass as the needle finally stopped spinning, pointing not toward the tunnel or the body, but directly at Eva. Eva's hand went to her satchel. "I don't—I didn't know. I swear." Quinn's voice was flat. "Nobody said you did. But someone wanted me to know that this wasn't a natural death. They left me a trail. And they used a very specific compass to make sure I had the right consultant on the case." The silence stretched, cold and heavy. Eva's face tightened. "You're not going to read me my rights." "You're not under arrest." Quinn stood and pulled off her gloves with a snap. "You're my best lead. So let's follow the trail."
created_at"2026-07-07T20:05:00.026Z" 7/7/2026, 8:05:00 PM
model"aion-labs/aion-3.0-mini-20260707"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency956
moderation_latency(null)
generation_time87135
tokens_prompt1149
tokens_completion3815
native_tokens_prompt1032
native_tokens_completion3186
native_tokens_completion_images(null)
native_tokens_reasoning1465
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)
usage0.0051828
router(null)
provider_responses
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endpoint_id"0ad7ab68-a351-4a96-b2ef-fa8fe13adae3"
id"c4f52799733447ca9f918f608772beec"
is_byokfalse
latency943
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-1783454700-0yyALFIuhw07tWnzO3Tm"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1783454700-7o647WsqOV4qboxruiXj"
upstream_id"c4f52799733447ca9f918f608772beec"
total_cost0.0051828
cache_discount(null)
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
totalTags14
adverbTagCount1
adverbTags
0"Quinn turned back [back]"
dialogueSentences49
tagDensity0.286
leniency0.571
rawRatio0.071
effectiveRatio0.041
90.29% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1545
totalAiIsmAdverbs3
found
0
adverb"carefully"
count1
1
adverb"deliberately"
count1
2
adverb"very"
count1
highlights
0"carefully"
1"deliberately"
2"very"
60.00% AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions(empty)
found
0"Chen"
1"Marcus"
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
83.82% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1545
totalAiIsms5
found
0
word"scanned"
count1
1
word"traced"
count2
2
word"etched"
count1
3
word"silence"
count1
highlights
0"scanned"
1"traced"
2"etched"
3"silence"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches1
maxInWindow1
found
0
label"eyes widened/narrowed"
count1
highlights
0"eyes widened"
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences93
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences93
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences128
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen60
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1539
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions13
unquotedAttributions0
matches(empty)
6.40% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions51
wordCount766
uniqueNames7
maxNameDensity2.87
worstName"Quinn"
maxWindowNameDensity4.5
worstWindowName"Quinn"
discoveredNames
Harlow1
Quinn22
Northern1
Line1
Chen10
Kowalski1
Eva15
persons
0"Harlow"
1"Quinn"
2"Chen"
3"Kowalski"
4"Eva"
places(empty)
globalScore0.064
windowScore0.167
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences52
glossingSentenceCount1
matches
0"something between wariness and curiosity"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.65
wordCount1539
matches
0"not toward the tunnel or the body, but directly at Eva"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences128
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs60
mean25.65
std17.12
cv0.667
sampleLengths
031
155
29
329
43
542
614
738
833
930
103
1136
1241
1331
1411
155
1636
1725
1853
1910
2012
219
2214
237
246
258
2634
2727
2817
2929
3045
3113
3246
3342
3420
3544
3641
376
386
3919
4047
414
426
4366
447
4564
4611
4744
4857
4942
90.17% Passive voice overuse
Target: ≤2% passive sentences
passiveCount4
totalSentences93
matches
0"was cracked"
1"were pitted"
2"was disturbed"
3"been rearranged"
49.62% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs133
matches
0"was coming"
1"was still spinning"
2"was looking"
98.21% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount2
semicolonCount0
flaggedSentences2
totalSentences128
ratio0.016
matches
0"Something metallic that Harlow Quinn had learned to recognize over eighteen years—blood, but old."
1"The soles were nearly clean—no gravel, no tube station grime."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount771
adjectiveStacks0
stackExamples(empty)
adverbCount24
adverbRatio0.0311284046692607
lyAdverbCount7
lyAdverbRatio0.009079118028534372
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences128
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences128
mean12.02
std11.24
cv0.935
sampleLengths
011
114
26
325
430
52
61
73
83
916
109
114
123
136
1436
1514
167
1731
185
1916
207
215
228
2310
245
257
263
2714
2822
296
3011
315
3219
337
348
3513
363
376
385
395
4019
4117
4213
4312
444
452
4636
4711
4810
493
60.68% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats4
diversityRatio0.3828125
totalSentences128
uniqueOpeners49
41.67% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences80
matches
0"Definitely not underground grit."
ratio0.013
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount14
totalSentences80
matches
0"She ducked under the police"
1"She had the floor."
2"She shifted her gaze to"
3"She traced the pattern with"
4"She clutched her worn leather"
5"He held up an evidence"
6"She ignored it."
7"She pointed to the floor,"
8"She tucked a strand of"
9"She stopped three feet from"
10"She pulled a pair of"
11"She held the fragment up"
12"She reached into her satchel"
13"Her eyes stayed fixed on"
ratio0.175
41.25% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount67
totalSentences80
matches
0"The tunnel stank of damp"
1"Something metallic that Harlow Quinn"
2"Hours old at least, not"
3"She ducked under the police"
4"The halogen lamps the scene"
5"Quinn pulled on her nitrile"
6"The photographer was already done,"
7"She had the floor."
8"DS Chen answered from behind"
9"Quinn didn't phrase it as"
10"Chen stepped closer, his notepad"
11"Quinn looked at the watch."
12"The face was cracked, the"
13"The discrepancy itched at her."
14"She shifted her gaze to"
15"A man who hadn't fought."
16"Quinn stood and scanned the"
17"The tiles were pitted with"
18"Graffiti covered the advertising boards."
19"She traced the pattern with"
ratio0.838
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences80
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences26
technicalSentenceCount1
matches
0"Quinn looked down at the body, at the cracked watch stopped at an impossible time, at the seaweed and the dirt and the careful arrangement of a man who had been…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags14
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags3
fancyCount0
fancyTags(empty)
dialogueSentences49
tagDensity0.061
leniency0.122
rawRatio0
effectiveRatio0
84.0704%