NC Bench
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Run: 2026-07-08-01KX1MTRYMRDQ1E5TZ7Z0ZBHBG
Run Details
Model:
Grok 4.5 (Reasoning, High)
Test:
Bad Writing Habits
Scenario:
Thriller: chase through city streets
Duration:
1m 12s
Cost:
$0.029760
Provider:
xAI
Evaluation summary
Score
Evaluator
Details Link
100.00%
Adverbs in dialogue tags
(details)
96.70%
AI-ism adverb frequency
(details)
100.00%
AI-ism character names
(details)
100.00%
AI-ism location names
(details)
73.56%
AI-ism word frequency
(details)
100.00%
Cliché density
(details)
100.00%
Emotion telling (show vs. tell)
(details)
100.00%
Filter word density
(details)
100.00%
Gibberish response detection
(details)
100.00%
Markdown formatting overuse
(details)
100.00%
Missing dialogue indicators (quotation marks)
(details)
100.00%
Name drop frequency
(details)
100.00%
Narrator intent-glossing
(details)
100.00%
"Not X but Y" pattern overuse
(details)
100.00%
Overuse of "that" (subordinate clause padding)
(details)
84.59%
Paragraph length variance
(details)
100.00%
Passive voice overuse
(details)
100.00%
Past progressive (was/were + -ing) overuse
(details)
100.00%
Em-dash & semicolon overuse
(details)
100.00%
Purple prose (modifier overload)
(details)
100.00%
Repeated phrase echo
(details)
100.00%
Sentence length variance
(details)
87.20%
Sentence opener variety
(details)
67.11%
Adverb-first sentence starts
(details)
100.00%
Pronoun-first sentence starts
(details)
87.52%
Subject-first sentence starts
(details)
33.56%
Subordinate conjunction sentence starts
(details)
100.00%
Technical jargon density
(details)
100.00%
Useless dialogue additions
(details)
100.00%
Dialogue tag variety (said vs. fancy)
(details)
94.3411%
Overall
Model input
System
You are an expert and award-winning novel writer in the dark Thriller genre. Your readers are hooked on your stories and can't wait to read the book you have in store. <important> - MUST: Start each chapter in medias res (in the middle of action). AVOID talking about the weather, time of day, the position of the sun, or other boring stuff. - The instructions/summary are just a that, a summary. Feel free to add details, stretch sections and add interesting transitions/descriptions/fillers. - When called for it, have fast-paced action, but otherwise take things slow. This is an experience, and not for people with short attention spans. Enjoy the wine, not slurp Red Bull. - Add descriptions when transitioning places/times/etc, or when coming by new places (e.g. a corner shop, a cafe, etc.). But remember: NOT at the start or end of a chapter. - MUST: AVOID ending in internal monologue, reminiscing or waiting for the next day. A good chapter end is when we're ending right when shit hits the fan. We want to have the reader be excited for what comes next. So no reminiscing, contemplating or summarizing the day. It's popcorn time! </important>
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="4417" name="Tomás Herrera" aliases="Tommy, Tomás, Herrera" pronouns="he/him" species="Human" storyRole="Support"> <eyeColor>warm brown</eyeColor> <hair>short curly dark brown</hair> <height>5'10"</height> <age>29</age> <skinTone>olive skin</skinTone> <scar>scar running along his left forearm from a knife attack</scar> <medallion>Saint Christopher medallion around his neck</medallion> <birthplace>Seville, Spain</birthplace> <description>A former paramedic who provides off-the-books medical care for the clique.</description> <backstory>Born in Seville, Spain. He moved to London to work for the NHS but lost his license after administering unauthorized treatments to supernatural patients.</backstory> </character> <location id="854" name="The Raven's Nest" aliases="the Nest, Raven, Silas' bar" realm="Earth"> <signColor>distinctive green neon sign above the entrance</signColor> <secretRoom>hidden back room accessible through a bookshelf, used for clandestine meetings</secretRoom> <description>A dimly lit bar in Soho, London. The walls are covered with old maps and black-and-white photographs.</description> </location> <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> </codex> <proseGuidelines> <styleGuide> - Write in past tense and use British English spelling and grammar - Keep a Flesch reading ease score of 60 - Respect the the Royal Order of Adjectives: The order is: opinion, size, age, shape, color, origin, material, purpose, followed by the noun itself (e.g., "a lovely little old rectangular green French silver whittling knife") - Respect the ablaut reduplication rule (e.g. tick-tock, flip-flop) - Write in active voice - Passive voice: <bad>The book was read by Sarah.</bad> - Active voice: <good>Sarah read the book.</good> - Reduce the use of passive verbs - <bad>For a moment, I was tempted to throw in the towel.</bad> - <good>For a moment, I felt tempted to throw in the towel.</good> - Avoid misplaced modifiers that can cause confusion when starting with "-ing" words: - <bad>Considering going to the store, the empty fridge reflected in Betty's eyes.</bad> - <good>Betty stared into the empty fridge. It was time to go to the store.</good> - Avoid redundant adverbs that state the obvious meaning already contained in the verb: - <bad>She whispered quietly to her mom.</bad> - <good>She whispered to her mom.</good> - Use stronger, more descriptive verbs over weak ones: - <bad>Daniel drove quickly to his mother's house.</bad> - <good>Daniel raced to his mother's house.</good> - Omit adverbs that don't add solid meaning like "extremely", "definitely", "truly", "very", "really": - <bad>The movie was extremely boring.</bad> - <good>The movie was dull.</good> - Use adverbs to replace clunky phrasing when they increase clarity: - <bad>He threw the bags into the corner in a rough manner.</bad> - <good>He threw the bags into the corner roughly.</good> - Avoid making simple thoughts needlessly complex: - <bad>After I woke up in the morning the other day, I went downstairs, turned on the stove, and made myself a very good omelet.</bad> - <good>I cooked a delicious omelet for breakfast yesterday morning.</good> - Never backload sentences by putting the main idea at the end: - <bad>I decided not to wear too many layers because it's really hot outside.</bad> - <good>It's sweltering outside today, so I dressed light.</good> - Omit nonessential details that don't contribute to the core meaning: - <bad>It doesn't matter what kind of coffee I buy, where it's from, or if it's organic or not—I need to have cream because I really don't like how the bitterness makes me feel.</bad> - <good>I add cream to my coffee because the bitter taste makes me feel unwell.</good> - Always follow the "show, don't tell" principle. For instance: - Telling: <bad>Michael was terribly afraid of the dark.</bad> - Showing: <good>Michael tensed as his mother switched off the light and left the room.</good>- Telling: <bad>I walked through the forest. It was already Fall, and I was getting cold.</bad> - Showing: <good>Dry orange leaves crunched under my feet. I pulled my coat's collar up and rubbed my hands together.</good>- Add sensory details (sight, smell, taste, sound, touch) to support the "showing" (but keep an active voice) - <bad>The room was filled with the scent of copper.</bad> - <good>Copper stung my nostrils. Blood. Recent.</good> - Use descriptive language more sporadically. While vivid descriptions are engaging, human writers often use them in bursts rather than consistently throughout a piece. When adding them, make them count! Like when we transition from one location to the next, or someone is reminiscing their past, or explaining a concept/their dream... - Avoid adverbs and clichés and overused/commonly used phrases. Aim for fresh and original descriptions. - Avoid writing all sentences in the typical subject, verb, object structure. Mix short, punchy sentences with long, descriptive ones. Drop fill words to add variety. Like so: <good>Locked. Seems like someone doesn't want his secrets exposed. I can work with that.</good> - Convey events and story through dialogue. It is important to keep a unique voice for every character and make it consistent. - Write dialogue that reveals characters' personalities, motivations, emotions, and attitudes in an interesting and compelling manner - Leave dialogue unattributed. If needed, only use "he/she said" dialogue tags and convey people's actions or face expressions through their speech. Dialogue always is standalone, never part of a paragraph. Like so: - <bad>"I don't know," Helena said nonchalantly, shrugging her shoulders</bad> - <good>"No idea" "Why not? It was your responsibility"</good> - Avoid boring and mushy dialog and descriptions, have dialogue always continue the action, never stall or include unnecessary fluff. Vary the descriptions to not repeat yourself. Avoid conversations that are just "Let's go" "yes, let's" or "Are you ready?" "Yes I'm ready". Those are not interesting. Think hard about every situtation and word of text before writing dialogue. If it doesn't serve a purpose and it's just people talking about their day, leave it. No one wants to have a normal dinner scene, something needs to happen for it to be in the story. Words are expensive to print, so make sure they count! - Put dialogue on its own paragraph to separate scene and action. - Use body language to reveal hidden feelings and implied accusations- Imply feelings and thoughts, never state them directly - NEVER use indicators of uncertainty like "trying" or "maybe" - NEVER use em-dashes, use commas for asides instead </styleGuide> <voiceGuide> Each character in the story needs to have distinct speech patterns: - Word choice preferences - Sentence length tendencies - Cultural/educational influences - Verbal tics and catchphrases Learn how each person talks and continue in their style, and use their Codex entries as reference. <examples> - <bad>"We need to go now." "Yes, we should leave." "I agree."</bad> <good>"Time's up." "Indeed, our departure is rather overdue." "Whatever, let's bounce."</good> - Power Dynamic Example: <bad> "We need to discuss the contract." "Yes, let's talk about it." "I have concerns." </bad> <good> "A word about the contract." "Of course, Mr. Blackwood. Whatever you need." "The terms seem..." A manicured nail tapped the desk. "Inadequate." "I can explain every-" "Can you?" </good> </examples> </voiceGuide> <dialogueFlow> When writing dialogue, consider that it usually has a goal in mind, which gives it a certain flow. Make dialogue sections also quite snappy in the back and forth, and don't spread the lines out as much. It's good to have details before, after, or as a chunk in-between, but we don't want to have a trail of "dialogue breadcrumbs" spread throughout a conversation. <examples> - Pattern 1 - Question/Deflection/Revelation: <good> "Where were you last night?" "Work. The usual." "Lipstick's an interesting shade for spreadsheets." </good> - Pattern 2 - Statement/Contradiction/Escalation: <good> "Your brother's clean." "Tommy doesn't touch drugs." "I'm holding his tox screen." </good> - Pattern 3 - Observation/Denial/Truth: <good> "That's a new watch." "Birthday gift." "We both know what birthdays mean in this business." </good> - Example - A Simple Coffee Order: <bad> "I'll have a coffee." "What size?" "Large, please." </bad> <good> "Black coffee.""Size?""Large. Been a long night." "That bodega shooting?" "You watch too much news." "My brother owns that store." </good> This short exchange: - Advances plot (reveals connection to crime) - Shows character (cop working late) - Creates tension (unexpected connection) - Sets up future conflict (personal stake) - Example - Dinner Scene: <bad> "Pass the salt." "Here you go." "Thanks." </bad> <good> "Salt?" "Perfect as is. Mother's recipe." "Mother always did prefer... bland things." "Unlike your first wife?" </good> - Example - Office Small Talk: <bad> "Nice weather today." "Yes, very nice." "Good for golf." </bad> <good> "Perfect golf weather." "Shame about your membership." "Temporary suspension. Board meets next week." "I know. I called the vote." </good> </examples> </dialogueFlow> <subtextGuide> - Layer dialogue with hidden meaning: <bad>"I hate you!" she yelled angrily.</bad> <good>"I made your favorite dinner." The burnt pot sat accusingly on the stove.</good> - Create tension through indirect communication: <bad>"Are you cheating on me?"</bad> <good>"Late meeting again?" The lipstick stain on his collar caught the light.</good> <examples> - Example 1 - Unspoken Betrayal: <bad> "Did you tell them about our plans?" "No, I would never betray you." "I don't believe you." </bad> <good> "Funny. Johnson mentioned our expansion plans today." "The market's full of rumors." "Mentioned the exact numbers, actually." The pen in his hand snapped. </good> - Example 2 - Failed Marriage: <bad> "You're never home anymore." "I have to work late." "I miss you." </bad> <good> "Your dinner's in the microwave. Again." "Meetings ran long." "They always do." She folded the same shirt for the third time. </good> - Example 3 - Power Struggle: <bad> "You can't fire me." "I'm the boss." "I'll fight this." </bad> <good> "That's my father's nameplate you're sitting behind." "Was." "The board meeting's on Thursday." </good> </examples> </subtextGuide> <sceneDetail> While writing dialogue makes things more fun, sometimes we need to add detail to not have it be a full on theatre piece. <examples> - Example A (Power Dynamic Scene) <good> "Where's my money?" The ledger snapped shut. "I need more time." "Interesting." He pulled out a familiar gold pocket watch. My mother's. "Time is exactly what you bargained with last month." "That was different-" "Was it?" The watch dangled between us. "Four generations of O'Reillys have wound this every night. Your mother. Your grandmother. Your great-grandmother.Shall we see who winds it next?" </good> - Example B (Action Chase) It's much better to be in the head of the character experiencing it, showing a bit of their though-process, mannerisms and personality: <good> Three rules for surviving a goblin chase in Covent Garden: Don't run straight. Don't look back. Don't let them herd you underground. I broke the first rule at Drury Lane. Rookie mistake. The fruit cart I dodged sailed into the wall behind me. Glass shattered. Someone screamed about insurance. *Tourist season's getting rough*, the scream seemed to say. Londoners adapt fast. "Oi! Market's closed!" The goblin's accent was pure East End. They're evolving. Learning. I spotted the Warren Street tube station sign ahead. *Shit.* There went rule three. </good> - Example C (Crime Scene Investigation) <good> "Greek." Davies snapped photos of the symbols. "No, wait. Reverse Greek." "Someone's been watching too many horror films." I picked up a receipt from the floor. Occult supply shop in Camden. Paid by credit card. *Amateur hour*. "Could be dangerous though," Davies said. "Remember Bristol?" "Bristol was Sanskrit. And actual cultists." I pointed to the nearest symbol. "This genius wrote 'darkness' backwards but used a Sigma instead of an S. It's summoning Instagram followers at best." "Speaking of followers..." Davies pointed to heavy foot traffic in the dust. Multiple sets. All new trainers. *Ah.* "Anyone check local uni paranormal societies?" </good> - Example D (Dialogue-heavy) <good> "Found your card in her wallet." The detective slid it across the table. Worn edges. Folded corner. Three years old at least. "Standard practice. I work missing persons." "Funny thing about missing persons.Eventually they stop being missing. Turn up in the Thames. Under motorways. In pieces." "I don't-" "You found four last year. All breathing." She opened a file. "This would've been your first dead one. If we hadn't found her first." The card felt heavier somehow. </good> </examples> </sceneDetail> <sceneOpenings> KEY RULE: Never open with more than one paragraph of description, no matter how beautiful. Description should be earned through action and dialogue. Instead of opening with setting description, open with: - A character doing something specific - A line of dialogue that raises questions - An unexpected observation - A moment of tension or conflict - Start with a hook that's 1-2 sentences maximum - Follow with a smaller paragraph that provides immediate context - Vary paragraph size from the start to create visual interest </sceneOpenings> </proseGuidelines> Write a chapter based on the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the thriller genre. A detective is pursuing a suspect through rain-soaked city streets at night. The chase takes them from the street level down into an underground market. The detective must decide whether to follow the suspect into unfamiliar and potentially dangerous territory. 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
Messages
Meta
AI
The man crashed through the
knot of bodies near the bar's far exit.
Quinn lunged after him, her
shoulder driving a stumbling tourist into the counter. Glasses toppled. Shouts rose and died in the din. She ignored them all.
The figure hit the street
door with both hands and vanished into the neon-streaked dark beyond.
Quinn burst out two strides
behind.
The green glow of The
Raven's Nest sign washed over her cropped hair for half a second as she tilted into the sprint.
Soho's pavement slicked under her
boots. She adjusted stance without thought,
weight
forward, arms compact. Behind her the maps and photographs that lined the bar's walls vanished from sight. Ahead, the suspect cut right hard enough that his coat snapped like a sail. He knew the alleyways. She had expected that. He vaulted a low chain, boots clearing the sagging metal links by inches.
Quinn followed without check, the
worn leather of her duty
watch
biting her wrist as she planted and pushed.
Pain bit her left knee
from the old landing three years back. She forced it down.
The slot between buildings swallowed
them both. Bins rattled past.
A rat skittered and vanished
under corrugated tin.
The air stank of chip
oil and wet cardboard.
Advisement posters peeled from brick
in thick curls.
He imprinted a stampede through
a late-shift cleaner dragging wheeled bins. Plastic lids clattered. Quinn stayed tight on the trail, safetying the gun under her jacket with one palm so it would not snag. Unarmed detectives
stayed that way
for a reason, but tonight she had registered for a response unit sidearm. Three years of unexplained shadows taught a woman certain lessons. DS Morris's empty chair still sat at the shared desk.
She would not join him
for lack of lead. The next corner shop's metal shutter hung half-raised. He ducked under it.
She did the same, hips
twisting sideways. Inside stood shelves of stamped tinned goods and a single fluorescent strip buzzing overhead. The shopkeeper cried out and dropped a crate of bruised pears. Quinn's feet found clean purchase on the linoleum. The back door already swung.
She smashed it wide with
her forearm and spilled into another alley bathed in the orange spill from overhead security lamps. Across the street a cafe still served. Steam fogged its front glass. Late drinkers hunched at window stools. The suspect leapt the low planter boxes dotting the frontage, scattering wooden chairs. One chair bounced and spun. Quinn corrected course mid-stride and powered through the debris. A waiter yelled after her.
She did not turn her
head. Military bearing kept her spine locked and her breathing
measured
. Distance mattered less than tempo. Break his pace and the rest followed.
He used the night crowd
as cover. Near Cambridge Circus he shoved into a flowing mass of theatre-goers spilling from the last show. Coats and scarves whirled. Laughter turned sharp. Quinn shouldered through, her sharp jaw set hard enough that muscle ached along the bone. Eyes stayed locked high, tracking the single dark crown that dipped and rose two dozen paces ahead. The man glanced back once. Pale face. Thin smile.
Then he was gone again
into the press. The chase lengthened. Soho's tight grid gave way to broader arterial roads where traffic lights
pulsed
red and amber.
He raced the gaps between
buses. Quinn matched him. Exhaust and wet rubber ruled the air. A black cab's horn blared as she clipped its wing mirror. The glass cracked but held. She never slowed.
Her salt-and-pepper hair stayed plastered
tight to her skull from the sprint alone. Every block stripped another layer of city calm from her mind until only the focus remained.
By the time the suspect
angled north the ground had changed underfoot. Soho's worn commercial paving yielded to Camden's coarser slabs. Market yellow barriers stacked sideways against lamp-posts. Closed stall frames lofted black canvas tarps like crouched animals. The canal ran somewhere left, water lapping unseen.
He took a service ramp
down beside a shuttered record shop. Graffiti climbed the concrete walls in layered colour, older tags half-swallowed by fresher ones. At the ramp's base a rusted metal gate stood open. Chain hung loose. No lock. Quinn hit the gate three seconds later. Beyond it a short flight of yellowed steps descended into a service mouth that once fed the Tubes. Damp air rose in a cold wave, carrying the mineral smell of old tunnels and something sharper underneath. Incense. Chemicals. Blood.
She halted on the top
step. The man
was already vanishing
into the dark, his silhouette fraying against a weak overhead lamp half a level down. Between them, dropped or discarded, lay a small carved disc of white bone. Light caught the etchings of a spiral and a ridge of notches.
She recognised enough from case
files that never made official records. Entry token for places that should not exist. The Veil Market rotated under full moons and currently nested in this abandoned Camden station, selling goods no licensed chemist would name.
She knelt, never taking her
eyes off the black below, and closed fingers around the bone. It felt warmer than stone had right to. Rougher at the edges. The spiral bit into her palm when she squeezed. Unfamiliar territory. Possible backup down there, or worse. No warrant stretched this far under the city's skin. Radio
silence
from Control still held. Going further meant choosing the dark hole over pavement and procedures. Over the last three years, procedure had given her nothing but empty incident rooms and a dead partner whose autopsy photos refused to stay coherent in memory. Supernatural origins can kill a copper as neatly as a knife. The bone token waited in her fist. She stepped down. The stairs ran steeper after the first turn, metal risers ringing under each impact. Wall tiles sweated moisture. Fluorescent tubes
flickered
further in at irregular intervals, some dead, some buzzing with sick light that turned brown water black. The tunnel branched. Occlusion diverted left and right into half-collapsed waiting rooms. He chose the main artery. Quinn kept the token visible in her hand like a badge, though no one stood to check it yet. Sound reached her first. Low voices. Barter. Glass clinking against glass. A laugh cut off short.
Then the station throat opened
into the main platform converted into a long gallery of stalls and hanging lamps. Canvas awnings framed tables heavy with stoppered vials, folded skins, blades
etched
with symbols that squirmed when she glanced aside. Merchants hammered prices in three languages at once. Patrons moved half-shadowed: a woman whose fingers ended in too many joints, a man whose breath fogged in reverse, drawing mist inward rather than out. Copper and myrrh layered the air thick enough to coat the tongue. Somewhere deeper a generator thumped. Her suspect stood three stalls in, bartering over a coil of black wire that
pulsed
with its own light. The vendor, hooded, counted something that
looked like teeth
. Quinn closed distance
carefully
now, boots set on the cleaner patches of cracked platform tile. She pocketed the token but kept her free hand near the hidden grip of the sidearm. No one marked her yet. Intelligence said the Market policed itself and ejected or erased casual trespassers. She was anything but casual. Two more steps. The hooded merchant's head tilted. The deal froze mid-exchange. The suspect turned as if on cue. That thin smile returned, wider. He raised empty hands in mock surrender. Behind her, the soft scrape of multiple boots on tile formed a crescent. The generator's thump kept steady time. A woman's voice spoke from the nearest stall, cultured and amused. "Detective Harlow Quinn. Eighteen years and still walking into dens without invitation." She
started to
pivot. Hands closed on her arms from both sides at once, fingers iron and patient. Another set yanked the sidearm free before her right hand cleared the holster. The bone token tumbled from her pocket and spun once on the filthy platform, landing spiral-up. Around them the Market's hum continued uninterrupted. No one looked twice. Trade flowed. Write-ups happened elsewhere. The roll of grip around her neck arrived precise as a choke hold taught in specialised rooms. Pressure built without haste. Air thinned. The suspect strolled closer, coat now open to reveal more of that same black wire glowing faintly against his shirt. "Journal entries mentioned this market," he said. "Your late partner's. Curious concurrence of timing." Quinn drove an elbow backward. Muscle moved wrong under her strike, too dense, as if bone sat several layers deeper. The choke tightened a fraction more. Vision narrowed at the edges. Lamps above blurred into streaked gold. She clawed at the thick wrist, nails finding only coat fabric and more of whatever wore it. The hands forced her to both knees. Cold tile bit through the fabric. The Market noise dimmed under the rush of blood and pressure. Across the stall the hooded merchant lifted one of the pulsing vials
as if inspecting it against the light of her struggle
.
created_at
"2026-07-08T19:56:13.148Z"
7/8/2026, 7:56:13 PM
model
"x-ai/grok-4.5-20260708"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
501
moderation_latency
(null)
generation_time
71675
tokens_prompt
4663
tokens_completion
3077
native_tokens_prompt
4395
native_tokens_completion
4583
native_tokens_completion_images
(null)
native_tokens_reasoning
2710
native_tokens_cached
4352
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"completed"
service_tier
"default"
usage
0.02976
router
(null)
provider_responses
0
endpoint_id
"0e927811-b1a8-4604-8b86-db5ce6eaa87c"
id
"f686754f-f145-9d94-8e00-4abfbf9eed2e"
is_byok
false
latency
172
model_permaslug
"x-ai/grok-4.5-20260708"
provider_name
"xAI"
status
200
user_agent
"langchainjs-openai/1.0.0 ((node/v24.18.0; linux; x64))"
http_referer
(null)
request_id
"req-1783540573-YabesKsmp8akxWrfZtyO"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1783540573-58XRLvydXFmBGI3r6d4O"
upstream_id
"f686754f-f145-9d94-8e00-4abfbf9eed2e"
total_cost
0.02976
cache_discount
0.006528
upstream_inference_cost
0
provider_name
"xAI"
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
totalTags
1
adverbTagCount
0
adverbTags
(empty)
dialogueSentences
3
tagDensity
0.333
leniency
0.667
rawRatio
0
effectiveRatio
0
96.70%
AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount
1513
totalAiIsmAdverbs
1
found
0
adverb
"carefully"
count
1
highlights
0
"carefully"
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)
73.56%
AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount
1513
totalAiIsms
8
found
0
word
"weight"
count
1
1
word
"measured"
count
1
2
word
"pulsed"
count
2
3
word
"raced"
count
1
4
word
"silence"
count
1
5
word
"flickered"
count
1
6
word
"etched"
count
1
highlights
0
"weight"
1
"measured"
2
"pulsed"
3
"raced"
4
"silence"
5
"flickered"
6
"etched"
100.00%
Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches
0
maxInWindow
0
found
(empty)
highlights
(empty)
100.00%
Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells
0
narrationSentences
162
matches
(empty)
100.00%
Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount
1
hedgeCount
2
narrationSentences
162
filterMatches
0
"watch"
hedgeMatches
0
"try to"
1
"started to"
100.00%
Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences
164
gibberishSentences
0
adjustedGibberishSentences
0
longSentenceCount
0
runOnParagraphCount
0
giantParagraphCount
0
wordSaladCount
0
repetitionLoopCount
0
controlTokenCount
0
repeatedSegmentCount
0
maxSentenceWordsSeen
27
ratio
0
matches
(empty)
100.00%
Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans
0
markdownWords
0
totalWords
1513
ratio
0
matches
(empty)
100.00%
Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions
3
unquotedAttributions
0
matches
(empty)
100.00%
Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions
30
wordCount
1489
uniqueNames
12
maxNameDensity
0.81
worstName
"Quinn"
maxWindowNameDensity
1.5
worstWindowName
"Quinn"
discoveredNames
Raven
1
Nest
1
Morris
1
Cambridge
1
Circus
1
Camden
2
Tubes
1
Veil
1
Market
5
Control
1
Quinn
12
Soho
3
persons
0
"Raven"
1
"Morris"
2
"Tubes"
3
"Market"
4
"Quinn"
places
0
"Cambridge"
1
"Camden"
2
"Soho"
globalScore
1
windowScore
1
100.00%
Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences
108
glossingSentenceCount
2
matches
0
"looked like teeth"
1
"as if inspecting it against the light of her struggle"
100.00%
"Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches
0
per1kWords
0
wordCount
1513
matches
(empty)
100.00%
Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount
1
totalSentences
164
matches
0
"stayed that way"
84.59%
Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs
24
mean
63.04
std
28.12
cv
0.446
sampleLengths
0
55
1
72
2
91
3
81
4
78
5
78
6
79
7
83
8
86
9
97
10
78
11
79
12
3
13
74
14
105
15
81
16
50
17
11
18
12
19
63
20
43
21
14
22
54
23
46
100.00%
Passive voice overuse
Target: ≤2% passive sentences
passiveCount
1
totalSentences
162
matches
0
"was gone"
100.00%
Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount
1
totalVerbs
265
matches
0
"was already vanishing"
100.00%
Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount
0
semicolonCount
0
flaggedSentences
0
totalSentences
164
ratio
0
matches
(empty)
100.00%
Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount
1503
adjectiveStacks
0
stackExamples
(empty)
adverbCount
43
adverbRatio
0.028609447771124417
lyAdverbCount
6
lyAdverbRatio
0.003992015968063872
100.00%
Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences
164
echoCount
0
echoWords
(empty)
100.00%
Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences
164
mean
9.23
std
5.71
cv
0.619
sampleLengths
0
13
1
13
2
2
3
7
4
4
5
16
6
6
7
23
8
6
9
9
10
14
11
14
12
4
13
4
14
13
15
19
16
12
17
4
18
7
19
3
20
8
21
9
22
8
23
11
24
3
25
20
26
18
27
10
28
10
29
9
30
8
31
4
32
7
33
14
34
11
35
8
36
5
37
21
38
7
39
5
40
6
41
13
42
5
43
9
44
5
45
6
46
10
47
5
48
7
49
7
87.20%
Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats
2
diversityRatio
0.5304878048780488
totalSentences
164
uniqueOpeners
87
67.11%
Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount
3
totalSentences
149
matches
0
"Then he was gone again"
1
"Then the station throat opened"
2
"Somewhere deeper a generator thumped."
ratio
0.02
100.00%
Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount
29
totalSentences
149
matches
0
"She ignored them all."
1
"She adjusted stance without thought,"
2
"He knew the alleyways."
3
"She had expected that."
4
"He vaulted a low chain,"
5
"She forced it down."
6
"He imprinted a stampede through"
7
"She would not join him"
8
"He ducked under it."
9
"She did the same, hips"
10
"She smashed it wide with"
11
"She did not turn her"
12
"He used the night crowd"
13
"He raced the gaps between"
14
"She never slowed."
15
"Her salt-and-pepper hair stayed plastered"
16
"He took a service ramp"
17
"She halted on the top"
18
"She recognised enough from case"
19
"She knelt, never taking her"
ratio
0.195
87.52%
Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount
111
totalSentences
149
matches
0
"The man crashed through the"
1
"Quinn lunged after him, her"
2
"She ignored them all."
3
"The figure hit the street"
4
"Quinn burst out two strides"
5
"The green glow of The"
6
"Soho's pavement slicked under her"
7
"She adjusted stance without thought,"
8
"He knew the alleyways."
9
"She had expected that."
10
"He vaulted a low chain,"
11
"Quinn followed without check, the"
12
"Pain bit her left knee"
13
"She forced it down."
14
"The slot between buildings swallowed"
15
"Bins rattled past."
16
"A rat skittered and vanished"
17
"The air stank of chip"
18
"Advisement posters peeled from brick"
19
"He imprinted a stampede through"
ratio
0.745
33.56%
Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount
1
totalSentences
149
matches
0
"By the time the suspect"
ratio
0.007
100.00%
Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences
66
technicalSentenceCount
2
matches
0
"Eyes stayed locked high, tracking the single dark crown that dipped and rose two dozen paces ahead."
1
"The man was already vanishing into the dark, his silhouette fraying against a weak overhead lamp half a level down."
100.00%
Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags
1
uselessAdditionCount
0
matches
(empty)
100.00%
Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags
1
fancyCount
0
fancyTags
(empty)
dialogueSentences
3
tagDensity
0.333
leniency
0.667
rawRatio
0
effectiveRatio
0
94.3411%