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Run: 2026-09-23-01M37P5YEDDVE3BE5N3ZHA6J8S
Run Details
Model:
Claude Opus 5.5 (Reasoning)
Test:
Bad Writing Habits
Scenario:
Romance: separated couple reunites
Duration:
1m 1s
Cost:
$0.110704
Provider:
Claude Platform on AWS
Evaluation summary
Score
Evaluator
Details Link
100.00%
Adverbs in dialogue tags
(details)
91.38%
AI-ism adverb frequency
(details)
100.00%
AI-ism character names
(details)
100.00%
AI-ism location names
(details)
85.63%
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)
100.00%
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)
46.54%
Sentence opener variety
(details)
100.00%
Adverb-first sentence starts
(details)
22.15%
Pronoun-first sentence starts
(details)
40.65%
Subject-first sentence starts
(details)
0.00%
Subordinate conjunction sentence starts
(details)
100.00%
Technical jargon density
(details)
69.44%
Useless dialogue additions
(details)
100.00%
Dialogue tag variety (said vs. fancy)
(details)
88.5263%
Overall
Model input
System
You are an expert and award-winning novel writer in the dark Romance 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="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> <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 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
Messages
Meta
AI
The third deadbolt stuck, the
way it always did, and by the time I wrenched it free I had already decided to hit whoever stood on the landing.
Then the door swung open
and my fist forgot its purpose.
Lucien Moreau leaned on his
cane under the dead bulb Eva kept promising to replace. Charcoal suit.
Platinum hair slicked back, though
one strand had come loose and hung over the black eye like a crack in
porcelain
.
The amber one found me
first. It always did. "Aurora." Only him.
Everyone else had called me
Rory since I was six.
He used my whole name
as though he'd paid for it. "No." I pushed the door.
His cane slid into the
gap, ivory handle
gleaming
, and the wood shuddered against it. "I have not yet asked for anything." "You don't need to. You've got that face on." "Which face?" "The one you wore in Soho. Right before you sold me." Something shifted behind his mouth. Not guilt. Lucien didn't do guilt.
It looked more like a
man pressing on a bruise to check it still hurt. "May I come in?" "Eva's not here." "I know. I came for you."
Downstairs, the curry house clattered
through its Friday rush.
Cumin and scorched onion drifted
up through the floorboards, along with a waiter bellowing an order for two lamb bhunas and a keema naan. Ordinary London noise.
It made him look even
more out of place, a figure cut from a fashion plate and pasted onto a stairwell that smelled of fenugreek and damp carpet. Then I saw his cuff.
The white shirt beneath his
jacket sleeve had gone dark and stiff.
A single drop of red
sat on the back of his hand,
perfectly
round, and as I watched, a second one joined it. "Is that yours?" "Mostly." "Mostly." "The rest belongs to a gentleman who will not need it again."
He lifted his chin
. "Three weeks, Aurora. You changed your number." "You noticed." "I noticed everything. That was always the difficulty."
I should have shut the
door.
Any sensible woman would have
shut the door, drawn all three bolts, and rung Silas to come and drag a half-demon fixer off her best friend's landing.
My father had spent twenty
years in Cardiff courtrooms warning juries about men with lovely manners and bloody cuffs. I stepped back instead.
He came in slowly, favouring
his left leg, and the cane tapped a rhythm on the floorboards that didn't match his stride. Ptolemy took one
look
at him from the arm of the sofa and flattened his ears. The tabby had hated Lucien from the first visit, back when Lucien had turned up with a bottle of Bordeaux and a folder of translations and stayed until three in the morning arguing with Eva about Akkadian verb tenses while I pretended not to watch his hands. "Your cat despises me." "Eva's cat. And he's got taste." "He has fleas." "So did your last alibi." He almost smiled.
I hated that I'd been
waiting for it. The flat swallowed him. Every surface held something of Eva's: spiral notebooks, cracked leather bindings, a scroll of Latin weighted flat with two mugs and a jar of Marmite. Lucien had to shift a stack of photocopied grimoire pages to lower himself into the armchair, and he did it with the care of a man setting down a sleeping child. Even bleeding, he respected paper. I didn't sit. "Where?" "Where what?" "Where are you hurt, Lucien. I'm not playing twenty questions with a man leaking on Eva's upholstery." He undid his jacket button. Beneath it, the shirt had torn along his ribs, and the skin under the tear looked wrong. Not cut. Split, as though something inside him had
tried to
get out and settled for the long way round. "Christ." "He was not involved." "What did this?" "A Warden. Avaros sends them when a debt has gone unpaid for too long."
He peeled the fabric back
and hissed through his teeth. "My father's side of the family is fond of paperwork."
I grabbed the first-aid tin
from under the sink. Eva kept it stocked like a field hospital. Living with a woman who researched curses for a hobby taught you to buy gauze in bulk.
I knelt in front of
him, and the nearness hit me before anything else did: sandalwood, smoke, and under it the copper tang of his blood, sharp enough to taste. My hands wanted to shake. I didn't let them. "Whose debt?" He didn't answer. I pressed a pad of gauze to his side harder than I needed to. He caught my wrist. Not hard. His thumb landed on the crescent scar there, the one I'd earned falling off a garden wall in Llandaff at seven years old, and he stroked it once,
as though reading a word he already knew
. "Yours." The kitchen tap dripped. Downstairs somebody dropped a tray, and a man swore in Bengali. "I don't owe anyone in Avaros." "No. You owe no one. That is the point." His grip tightened. "In Soho I gave them a name. Not yours. Malphora. The name on the contract I found in that dead man's safe. I thought it belonged to someone else. Some old debtor long buried. I traded it to buy us both a way out of that room." "You traded it because it bought you a way out." "I traded it because Voss had a knife at your throat and I had nothing else in my pockets." I stared at him. Three weeks I'd spent
rebuilding that night
in my head. The club. The back office with its red lacquered walls. Lucien's voice, cool as a ledger, saying *
I have something worth more than the girl
*, and Voss laughing. I had heard it as a man pricing me up. I'd walked out with my neck intact and my pride in pieces and I hadn't let him say a single word after. "You could have told me." "You did not allow me to." "You could have made me." "Could I?" His laugh came out cracked. "You threw a Golden Empress takeaway bag at my head." "It was empty." "It had chopsticks in it. They were sharp." Something unknotted in my chest, and I resented it instantly. I bent back to the wound so he couldn't read my face. "So you gave them a name that wasn't mine. Where's the problem?" "The problem," he said quietly, "is that it was yours." My hands stopped. "When I delivered the name, the Warden did not go looking for a dead debtor. It came looking for a living one. It found traces of you on me. Your scent. Your blood from the cut on your neck that night." His black eye held
very
still. "Malphora is not an alias, Aurora. It is a birth name. Someone gave it to you before your mother ever called you Aurora. And someone in Avaros has held the contract on it for twenty-five years." "That's insane." "Yes." "My mum teaches Year Four in Canton. My dad argues planning appeals. I was born in the Heath hospital, I've seen the photos, there's a nurse with a terrible perm." "I do not doubt the perm." "Lucien." "I am telling you what the Warden told me before I cut its throat." He released my wrist at last, and the absence felt colder than the grip. "It said the contract has come due. It said that I, having brokered the name, am bound as witness. And it said that if I did not bring you, the next one would come alone." I sat back on my heels. Ptolemy slunk off the sofa and pressed himself against my knee, a warm, rumbling
weight
. "So that's why you're here. To bring me." "Is that what you think?" "I think you're a broker. I think you always come with an invoice." He leaned forward, ignoring the fresh bloom of red through the gauze. His face stopped inches from mine. Close enough that I could see the thin gold ring around the black iris, the one you only noticed if you'd stared at it too long across a table at three in the morning. "I came," he said, "because I would rather owe Avaros my own skin than hand them yours. I came because I have spent three weeks outside the Golden Empress watching you ride off on that ridiculous moped and not once found the courage to cross the road. And I came because the Warden I killed will be missed within the hour, and I did not trust anyone else to reach you first." I didn't breathe. He didn't move. The distance between us held for a long moment, fragile as a spider thread, and I thought about Evan, and every man before and after who'd told me pretty things with his hands already closing. Lucien's hands stayed open on his knees. I kissed him anyway. He tasted of smoke and red wine and blood, and he made a sound low in his throat that I'd have paid good money to hear again. His fingers slid into my hair, careful, as though I were one of Eva's scrolls and might tear. I didn't want careful. I fisted his ruined lapel and pulled, and he forgot his manners. Ptolemy hissed. Not at Lucien. At the window. I broke away. The cat had gone rigid, fur bristling along his spine, tail thick as a bottle brush. Behind the grimy glass, Brick Lane glittered as usual: neon from the bagel shop, a queue of students outside the vintage place, a bus groaning past. And the curry house had gone quiet. No clatter. No shouted orders. No sizzling pans. The
silence
rose through the floorboards like water filling a hull. Lucien was on his feet before I saw him move, cane in hand, the thin blade already sliding free of the shaft with a
whisper
of steel. "You said within the hour." "I said I did not trust anyone else to reach you first." His jaw tightened. "I did not say they were slow." The first deadbolt on the front door turned. Nobody had touched it. The second followed, grinding round in its housing, and from the landing came a voice like wet paper tearing, patient and polite and wrong in every syllable. "*Malphora.* Open the door, sweetheart. You're late."
created_at
"2026-09-23T17:49:25.363Z"
9/23/2026, 5:49:25 PM
model
"anthropic/claude-opus-5.5-20260921"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
5061
moderation_latency
(null)
generation_time
60560
tokens_prompt
4383
tokens_completion
2875
native_tokens_prompt
6411
native_tokens_completion
4253
native_tokens_completion_images
(null)
native_tokens_reasoning
933
native_tokens_cached
0
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
"end_turn"
service_tier
"default"
usage
0.110704
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer
(null)
request_id
"req-1790185765-EYEaxk3GzwYlhKci8xbj"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1790185765-7upfC24I8HZewgzlNrHr"
upstream_id
"msg_011CfLnxkbZbMMB7q9SGThjc"
provider_responses
0
endpoint_id
"3a2388bc-3740-4e64-a1f5-4e301726b6b9"
id
"msg_011CfLnxkbZbMMB7q9SGThjc"
is_byok
false
latency
1788
model_permaslug
"anthropic/claude-opus-5.5-20260921"
provider_name
"Claude Platform on AWS"
status
200
total_cost
0.110704
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Claude Platform on AWS"
response_cache_source_id
(null)
data_region
"global"
workspace_id
"97e315e5-d303-487d-83c1-83180e8a13d4"
Evaluation details
Result
Evaluator
Details
Meta Data
100.00%
Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags
9
adverbTagCount
2
adverbTags
0
"he said quietly [quietly]"
1
"black eye held very [very]"
dialogueSentences
61
tagDensity
0.148
leniency
0.295
rawRatio
0.222
effectiveRatio
0.066
91.38%
AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount
1740
totalAiIsmAdverbs
3
found
0
adverb
"perfectly"
count
1
1
adverb
"slowly"
count
1
2
adverb
"very"
count
1
highlights
0
"perfectly"
1
"slowly"
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)
85.63%
AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount
1740
totalAiIsms
5
found
0
word
"porcelain"
count
1
1
word
"gleaming"
count
1
2
word
"weight"
count
1
3
word
"silence"
count
1
4
word
"whisper"
count
1
highlights
0
"porcelain"
1
"gleaming"
2
"weight"
3
"silence"
4
"whisper"
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
102
matches
(empty)
100.00%
Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount
1
hedgeCount
1
narrationSentences
102
filterMatches
0
"look"
hedgeMatches
0
"tried to"
100.00%
Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences
154
gibberishSentences
0
adjustedGibberishSentences
0
longSentenceCount
0
runOnParagraphCount
0
giantParagraphCount
0
wordSaladCount
0
repetitionLoopCount
0
controlTokenCount
0
repeatedSegmentCount
0
maxSentenceWordsSeen
72
ratio
0
matches
(empty)
100.00%
Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans
2
markdownWords
9
totalWords
1740
ratio
0.005
matches
0
"I have something worth more than the girl"
1
"Malphora."
100.00%
Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions
17
unquotedAttributions
0
matches
(empty)
100.00%
Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions
33
wordCount
1147
uniqueNames
19
maxNameDensity
0.78
worstName
"Lucien"
maxWindowNameDensity
1.5
worstWindowName
"Eva"
discoveredNames
Moreau
1
Eva
5
Rory
1
Friday
1
London
1
Silas
1
Cardiff
1
Lucien
9
Bordeaux
1
Akkadian
1
Latin
1
Marmite
1
Llandaff
1
Bengali
1
Voss
1
Evan
1
Brick
1
Lane
1
Ptolemy
3
persons
0
"Moreau"
1
"Eva"
2
"Rory"
3
"Silas"
4
"Lucien"
5
"Latin"
6
"Evan"
7
"Ptolemy"
places
0
"London"
1
"Cardiff"
2
"Llandaff"
3
"Bengali"
4
"Brick"
5
"Lane"
globalScore
1
windowScore
1
100.00%
Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences
59
glossingSentenceCount
1
matches
0
"as though reading a word he already knew"
100.00%
"Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches
0
per1kWords
0
wordCount
1740
matches
(empty)
100.00%
Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount
2
totalSentences
154
matches
0
"hated that I'd"
1
"rebuilding that night"
100.00%
Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs
93
mean
18.71
std
21.91
cv
1.171
sampleLengths
0
28
1
11
2
47
3
1
4
23
5
1
6
19
7
7
8
9
9
2
10
11
11
26
12
4
13
3
14
6
15
64
16
5
17
35
18
3
19
1
20
1
21
23
22
2
23
8
24
52
25
4
26
85
27
4
28
6
29
3
30
5
31
11
32
65
33
3
34
1
35
2
36
17
37
42
38
1
39
4
40
3
41
34
42
64
43
9
44
2
45
3
46
56
47
1
48
15
49
6
100.00%
Passive voice overuse
Target: ≤2% passive sentences
passiveCount
0
totalSentences
102
matches
(empty)
100.00%
Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount
0
totalVerbs
187
matches
(empty)
100.00%
Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount
0
semicolonCount
0
flaggedSentences
0
totalSentences
154
ratio
0
matches
(empty)
100.00%
Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount
1149
adjectiveStacks
0
stackExamples
(empty)
adverbCount
32
adverbRatio
0.0278503046127067
lyAdverbCount
7
lyAdverbRatio
0.006092254134029591
100.00%
Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences
154
echoCount
0
echoWords
(empty)
100.00%
Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences
154
mean
11.3
std
11.37
cv
1.006
sampleLengths
0
28
1
11
2
15
3
2
4
21
5
6
6
3
7
1
8
2
9
10
10
11
11
1
12
4
13
15
14
7
15
9
16
2
17
11
18
5
19
2
20
4
21
15
22
4
23
3
24
6
25
9
26
24
27
3
28
28
29
5
30
12
31
23
32
3
33
1
34
1
35
16
36
7
37
2
38
8
39
6
40
27
41
19
42
4
43
22
44
16
45
47
46
4
47
6
48
3
49
5
46.54%
Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats
15
diversityRatio
0.33766233766233766
totalSentences
154
uniqueOpeners
52
100.00%
Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount
3
totalSentences
93
matches
0
"Then the door swung open"
1
"Then I saw his cuff."
2
"Even bleeding, he respected paper."
ratio
0.032
22.15%
Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount
46
totalSentences
93
matches
0
"It always did."
1
"He used my whole name"
2
"I pushed the door."
3
"His cane slid into the"
4
"It looked more like a"
5
"It made him look even"
6
"He lifted his chin"
7
"I should have shut the"
8
"My father had spent twenty"
9
"I stepped back instead."
10
"He came in slowly, favouring"
11
"He almost smiled."
12
"I hated that I'd been"
13
"I didn't sit."
14
"He undid his jacket button."
15
"He peeled the fabric back"
16
"I grabbed the first-aid tin"
17
"I knelt in front of"
18
"My hands wanted to shake."
19
"I didn't let them."
ratio
0.495
40.65%
Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount
78
totalSentences
93
matches
0
"The third deadbolt stuck, the"
1
"Lucien Moreau leaned on his"
2
"Platinum hair slicked back, though"
3
"The amber one found me"
4
"It always did."
5
"Everyone else had called me"
6
"He used my whole name"
7
"I pushed the door."
8
"His cane slid into the"
9
"Something shifted behind his mouth."
10
"Lucien didn't do guilt."
11
"It looked more like a"
12
"Downstairs, the curry house clattered"
13
"Cumin and scorched onion drifted"
14
"It made him look even"
15
"The white shirt beneath his"
16
"A single drop of red"
17
"He lifted his chin"
18
"I should have shut the"
19
"Any sensible woman would have"
ratio
0.839
0.00%
Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount
0
totalSentences
93
matches
(empty)
ratio
0
100.00%
Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences
45
technicalSentenceCount
2
matches
0
"He used my whole name as though he'd paid for it."
1
"It made him look even more out of place, a figure cut from a fashion plate and pasted onto a stairwell that smelled of fenugreek and damp carpet."
69.44%
Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags
9
uselessAdditionCount
1
matches
0
"He released, and the absence felt colder than the grip"
100.00%
Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags
2
fancyCount
0
fancyTags
(empty)
dialogueSentences
61
tagDensity
0.033
leniency
0.066
rawRatio
0
effectiveRatio
0
88.5263%