Run: 2026-09-29-01M3P2DSZ6RJ0XRVRE6H0GDNGF

Run Details

Duration:
39.1s
Cost:
$0.040270
Provider:
Claude Platform on AWS

Model input

System
You are an expert fiction writer. Always keep the following rules in mind: - Write in past tense and use General English spelling, grammar, and colloquialisms/slang. - Write in active voice - Always follow the "show, don't tell" principle. - Avoid adverbs and cliches and overused/commonly used phrases. Aim for fresh and original descriptions. - Convey events and story through dialogue. - Mix short, punchy sentences with long, descriptive ones. Drop fill words to add variety. - Skip "he/she said said" dialogue tags and convey people's actions or face expressions through their speech - Avoid mushy dialog and descriptions, have dialogue always continue the action, never stall or add unnecessary fluff. Vary the descriptions to not repeat yourself. - Put dialogue on its own paragraph to separate scene and action. - Reduce indicators of uncertainty like "trying" or "maybe" When writing text: - NEVER conclude the scene on your own, follow the beat instructions very closely. - NEVER end with foreshadowing. - NEVER write further than what I prompt you with. - AVOID imagining possible endings, NEVER deviate from the instructions. - STOP EARLY if the continuation contains what was required in the instructions. You do not need to fill out the full amount of words possible.
User/Human
Take into account the following glossary of characters/locations/items/lore... when writing your response: <codex> <character id="4412" name="Aurora Carter" aliases="Rory, Laila, Aurora, Carter, Malphora" pronouns="she/her" species="Human" storyRole="Protagonist"> <eyeColor>bright blue</eyeColor> <hair>straight shoulder-length black</hair> <height>5'6"</height> <age>25</age> <scar>small crescent-shaped scar on her left wrist from a childhood accident</scar> <description>Aurora, referred to by her friends as Rory, is cool-headed, intelligent, and known for quick out-of-the-box thinking.</description> <backstory>Born in Cardiff to an Irish barrister father (Brendan Carter) and Welsh teacher mother (Jennifer Carter née Ellis), Rory reluctantly pursued Pre-Law at Cardiff University. She fled to London at the behest of her childhood friend Eva after leaving an abusive ex named Evan. By day, Rory works part-time as a delivery person for Yu-Fei Cheung's Golden Empress restaurant. She lives in a flat above Silas' bar.</backstory> </character> <character id="4413" name="Silas Blackwood" aliases="Silas, Si, the Spymaster" pronouns="he/him" species="Human" storyRole="Mentor"> <eyeColor>hazel</eyeColor> <hair>grey-streaked auburn</hair> <height>6'1"</height> <age>58</age> <beard>neatly trimmed, matching his grey-streaked auburn hair</beard> <limp>slight limp in his left leg from an old knee injury</limp> <signetRing>silver signet ring, always worn on his right hand</signetRing> <description>Silas is a retired intelligence operative turned bar owner. He carries himself with quiet authority.</description> <backstory>Former MI6 field agent who retired after a botched operation in Prague left him with a permanent knee injury. He opened "The Raven's Nest" bar in Soho as a front for his network of contacts.</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> </codex> Continue the story using the following instructions: <instructions> Write a fully fleshed out scene of at least 1000 words in the literary fiction genre. Two old friends who haven't seen each other in years run into each other unexpectedly at a bar. One of them has changed significantly. Through their conversation and the tension between who they were and who they've become, reveal the weight of time and unspoken regret. 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 green neon buzzed over the door of the Raven's Nest, and Rory ducked beneath it with the Golden Empress bag still knotted around her wrist. Rain ran off her jacket. Her shift had ended forty minutes ago, but the last drop-off had been a fourth-floor walk-up in Berwick Street with a broken buzzer, and the lift was a rumour. "You smell like a wok," Silas said from behind the bar. He didn't look up from the glass he was polishing. His signet ring clicked against the rim. "You say that like it's a bad thing." "I say it like a man who's out of prawn crackers." She dug into the bag and tossed him a paper sleeve of them. He caught it without breaking his rhythm. Then his eyes went past her shoulder, and the rag stopped moving. The door opened behind her. Cold air came in, and with it the sound of heels. Rory turned. The woman in the doorway wore a camel coat belted at the waist, and her dark hair was pinned into a knot so tidy it looked engineered. She carried an umbrella folded to a sword's width. No rings on her fingers except one, thin and gold. She scanned the room the way people scan a menu in a language they half speak, and her gaze landed on Rory and stayed there. "Rory?" Nobody had called her that in that voice for six years. "Eva." The name came out flat and small. "Bloody hell." "Yeah." Eva laughed, one short breath through her nose. The old Eva would have shrieked it across the room and knocked over a stool getting to her. "I was meeting someone. Down the road. They cancelled, and I thought, one drink, somewhere that isn't a hotel." She lifted a hand toward the maps on the walls, the photographs, the low amber lamps. "Then I saw the sign." "You picked the wrong bar." "Did I?" Rory wasn't sure. She pulled out the stool beside her, and Eva sat, hanging the umbrella from the bar's edge. Silas drifted down the counter and set a coaster in front of her. "What can I get you?" "Sparkling water. Lime, if you have it." Rory's head turned before she could stop it. Silas's brows barely moved, but he turned to the fridge without a word. "Water," Rory said. "I know how it sounds." "It sounds like someone else's order." Eva's mouth twitched. "Eighteen months, in March." "Since what?" "Since I stopped." She turned the coaster a quarter turn on the wood, then another. "You're the first person I've said that to who didn't already know." The glass arrived, bubbles crawling up the sides. Eva didn't touch it. Her nails were short and clean and unpainted. At sixteen she had chewed them to red crescents, and she'd once bled onto Rory's maths homework and laughed about it. "You cut your hair," Rory said. "You didn't." Eva glanced at the black line of it against Rory's jaw. "God, you look exactly the same. It's obscene." "I don't." "You do. You've got that look, like you're doing sums behind your eyes." "I'm calculating how much you owe me for that sofa." The words landed on the bar between them. Eva's smile held for a second and then folded. "Rory." "I'm joking." "You're not." Rory peeled the bag from her wrist and set it on the floor. The plastic had left a pink groove across the skin, right over the little crescent scar. Eva's eyes went to it and stayed. "Garden wall," Eva said. "Nan's house. I told you it would hold us both." "You told me a lot of things would hold." "I know." Silas moved to the far end of the bar and began to rearrange bottles that did not need rearranging. Rain ticked at the front window. Behind the bookshelf in the back, a floorboard settled, though nobody was in there. "Two weeks," Rory said. "I got off the coach at Victoria with two bags and your text still open on my phone. *Come, I've got a sofa, I've got wine, I've got a whole plan.* Two weeks after that, I rang you and got an automated woman telling me the number was out of service." "Singapore came through faster than I expected." "You could have said." "I meant to." "For six years?" Eva lifted the glass at last and drank half of it, her throat working. When she set it down, the lime wedge rocked against the ice. "I was scared," she said. "That's the ugly answer. You'd left him because I kept ringing you and telling you to leave, and then you did it, and you were standing in London with nothing, and it was my fault, and I couldn't be the person who had to look at that." "It wasn't your fault." "Wasn't it? I pushed." "You pushed me out of a burning house, Eva." "And then I went to Singapore and drank my way through a six-figure contract." Her laugh cracked at the edge. "The girl who told you to be brave. She lasted about a fortnight." Rory looked at the woman beside her, at the stillness, the folded hands, the careful posture of someone who had learned to sit through her own restlessness. The Eva she had known spun on bar stools and stole chips off strangers' plates and cried at adverts for building societies. This one measured her breath before she used it. "Where did she go?" Rory asked. "Who?" "The one who set fire to the school bins." "That was you." "It was your lighter." "It was my lighter." Eva pressed the heel of her hand under one eye and left it there a moment. "She's still around. She just doesn't get the keys anymore." "I liked her." "I know you did. She liked you more than she deserved." Silas returned with a saucer of olives nobody had ordered and slid it between them. He set it down with his good hand, his weight shifted onto the right leg, and went away again without a glance. Eva picked one up and rolled it between two fingers. "Tell me you're well. Tell me something that makes the last six years less of a crime." "I deliver noodles for a woman named Yu-Fei who calls me *Little Storm*. I live upstairs." Rory pointed at the ceiling. "There's a man down there with a limp who taught me to tell when someone's lying by watching their feet." "And?" "And you're lying now." Eva froze with the olive halfway to her mouth. "Am I?" "Your left foot's hooked round the stool. You do it when you're about to run." Eva looked down. Her heel slid free of the rung, and she set both shoes flat on the floor. "There she is," Rory said. "Christ." Eva put the olive back on the saucer. "I was going to say I'm sorry in the first minute, and then I sat here and drank a whole glass of water instead." "You've said it now." "I said it badly." "You said it in a coat that costs more than my rent." A real laugh broke out of Eva then, loud, ragged, and old. Two men at the far table turned to look. She clapped a hand over her mouth, and her shoulders shook above it. When her hand came away, her eyes were wet and her hair had loosened at one temple. "Same," Eva said. "You're exactly the same." "I'm not. I just don't tell people." Rory reached for the saucer, took an olive, and pushed the rest across the wood. Eva took one. They ate in silence, with the neon humming green through the front glass and lighting the rain outside in long slanted threads. "Stay for another," Rory said. "It's water." "I'll watch you drink it." Eva looked at the door, then at the umbrella hanging beside her knee. She lifted a finger toward the far end of the bar. "Another sparkling," she called. "And whatever she's having." Silas reached for the whisky.
created_at"2026-09-29T07:52:47.851Z" 9/29/2026, 7:52:47 AM
model"anthropic/claude-sonnet-5.5-20260928"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4707
moderation_latency(null)
generation_time38965
tokens_prompt1063
tokens_completion2225
native_tokens_prompt1550
native_tokens_completion3717
native_tokens_completion_images(null)
native_tokens_reasoning1140
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"end_turn"
service_tier"default"
usage0.04027
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1790668367-Ae14vb22xGrGvomfWT3U"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790668367-7EDrJXTBXkgqYF299cIz"
upstream_id"msg_011CfXNKRc2jFHhkfcTzTMcy"
provider_responses
0
endpoint_id"99aaad94-923b-4fc1-b763-271ed5486f7a"
id"msg_011CfXNKRc2jFHhkfcTzTMcy"
is_byokfalse
latency1299
model_permaslug"anthropic/claude-sonnet-5.5-20260928"
provider_name"Claude Platform on AWS"
status200
total_cost0.04027
cache_discount(null)
upstream_inference_cost0
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
totalTags21
adverbTagCount0
adverbTags(empty)
dialogueSentences76
tagDensity0.276
leniency0.553
rawRatio0
effectiveRatio0
100.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1347
totalAiIsmAdverbs0
found(empty)
highlights(empty)
100.00% AI-ism character names
Target: 0 AI-default names (16 tracked, −20% each)
codexExemptions
0"Blackwood"
found(empty)
100.00% AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions(empty)
found(empty)
81.44% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1347
totalAiIsms5
found
0
word"scanned"
count1
1
word"calculating"
count1
2
word"measured"
count1
3
word"weight"
count1
4
word"silence"
count1
highlights
0"scanned"
1"calculating"
2"measured"
3"weight"
4"silence"
100.00% Cliché density
Target: ≤1 cliche(s) per 800-word window
totalCliches0
maxInWindow0
found(empty)
highlights(empty)
100.00% Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells0
narrationSentences76
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences76
filterMatches(empty)
hedgeMatches
0"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences132
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen51
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans2
markdownWords15
totalWords1347
ratio0.011
matches
0"Come, I've got a sofa, I've got wine, I've got a whole plan."
1"Little Storm"
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions32
unquotedAttributions0
matches(empty)
16.67% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions49
wordCount802
uniqueNames9
maxNameDensity2.49
worstName"Eva"
maxWindowNameDensity4.5
worstWindowName"Eva"
discoveredNames
Raven1
Nest1
Rory17
Golden1
Empress1
Berwick1
Street1
Eva20
Silas6
persons
0"Raven"
1"Rory"
2"Eva"
3"Silas"
places
0"Berwick"
1"Street"
globalScore0.253
windowScore0.167
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences56
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1347
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences132
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs82
mean16.43
std17.4
cv1.059
sampleLengths
060
128
28
311
432
516
62
771
81
911
1010
1167
125
132
1433
155
167
1721
183
195
206
217
222
2327
2441
256
2621
272
2813
2910
3017
311
322
332
3436
3514
369
372
3839
3955
407
414
423
433
4426
4552
464
474
489
4933
100.00% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences76
matches
0"was pinned"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs138
matches
0"was polishing"
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences132
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount707
adjectiveStacks0
stackExamples(empty)
adverbCount14
adverbRatio0.019801980198019802
lyAdverbCount2
lyAdverbRatio0.002828854314002829
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences132
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences132
mean10.2
std8.37
cv0.82
sampleLengths
026
15
229
311
410
57
68
711
813
97
1012
115
1211
132
1427
159
1610
1725
181
1911
208
212
229
2318
2435
255
265
272
283
2917
3013
315
327
338
3413
353
365
376
383
394
402
4115
4212
438
444
458
4621
476
4813
498
58.08% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats5
diversityRatio0.3712121212121212
totalSentences132
uniqueOpeners49
51.28% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences65
matches
0"Then his eyes went past"
ratio0.015
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount17
totalSentences65
matches
0"Her shift had ended forty"
1"He didn't look up from"
2"His signet ring clicked against"
3"She dug into the bag"
4"He caught it without breaking"
5"She carried an umbrella folded"
6"She scanned the room the"
7"She lifted a hand toward"
8"She pulled out the stool"
9"She turned the coaster a"
10"Her nails were short and"
11"Her laugh cracked at the"
12"He set it down with"
13"Her heel slid free of"
14"She clapped a hand over"
15"They ate in silence, with"
16"She lifted a finger toward"
ratio0.262
21.54% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount57
totalSentences65
matches
0"The green neon buzzed over"
1"Rain ran off her jacket."
2"Her shift had ended forty"
3"Silas said from behind the"
4"He didn't look up from"
5"His signet ring clicked against"
6"She dug into the bag"
7"He caught it without breaking"
8"The door opened behind her."
9"The woman in the doorway"
10"She carried an umbrella folded"
11"She scanned the room the"
12"Nobody had called her that"
13"The name came out flat"
14"Eva laughed, one short breath"
15"The old Eva would have"
16"She lifted a hand toward"
17"Rory wasn't sure."
18"She pulled out the stool"
19"Silas drifted down the counter"
ratio0.877
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences65
matches(empty)
ratio0
99.57% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences33
technicalSentenceCount2
matches
0"Silas moved to the far end of the bar and began to rearrange bottles that did not need rearranging."
1"Rory looked at the woman beside her, at the stillness, the folded hands, the careful posture of someone who had learned to sit through her own restlessness."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags21
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags13
fancyCount2
fancyTags
0"Eva laughed (laugh)"
1"Eva pressed (press)"
dialogueSentences76
tagDensity0.171
leniency0.342
rawRatio0.154
effectiveRatio0.053
87.6192%