Run: 2026-10-08-01M4DZBWQK3TW6VWGAHG4X36CF

Run Details

Duration:
16.7s
Cost:
$0.001332
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 above the door buzzed its one bad note, the way it always did when rain got into the wiring, and Rory Carter stopped on the step long enough to shake water from her hair. She had come in for a whisky and a quarter hour of quiet before her shift at the Golden Empress. Instead, she found a woman in a camel coat sitting at the far end of the bar, turning a tumbler in slow circles, as if she had been waiting there for someone who was late. Rory knew the set of those shoulders before she knew the face. Silas glanced up from the taps. He said nothing, but his eyes moved from Rory to the woman and back again, and his hand went to the silver ring on his right finger and turned it once. Rory had seen him do that when a man in a bad suit wandered in asking questions. She didn't ask him what it meant. She crossed the floor past the walls of old maps and yellowed photographs and slid onto the stool two down from the woman. The leather was cold through her jeans. "You've cut it," Rory said. Eva looked up. For a second her face did nothing at all, and then it rearranged itself into something careful. Her hair, once a wild copper tangle they had both been told to tie back at every school assembly, was now a precise bob that stopped at the jaw. There were pearls in her ears. There was a thin gold band on the third finger of her left hand, and she had not bothered to hide it. "Rory," Eva said. The Welsh had gone out of her voice. Somewhere in four years of London it had been sanded flat. "Christ. I didn't think you'd come in here." "I work two streets over. I live upstairs." Rory tapped the bar. "Silas, a double of whatever he keeps under the counter for people who don't want to talk about it." Silas set the glass down without comment. The limp made his walk to the shelf uneven, but he moved with the same economy he always had, and when he came back he put the glass in front of Rory and stepped away to the far end where he could still see the door. "You live above the bar," Eva said. "Of course you do. You always did like being somewhere people couldn't follow you." "That's not fair." "No. It isn't." Eva lifted her drink. Her wrist was bare, and Rory found herself looking for the small crescent scar on Rory's own left wrist, the one from the broken glass in the back garden in Pontcanna, and then looking away from it. "I'm sorry. That came out wrong." "Which bit?" "All of it, probably." The rain picked up against the front window. A cab hissed past outside. Rory waited, because she had learned a long time ago that Eva filled silences the way other people filled sandbags, fast and all at once, and that whatever came out of her next would be the true thing dressed up to look like something else. "How's your mum?" Eva asked. "Still teaching. Still telling everyone I'm a barrister." "You're not." "I'm a delivery driver with a degree I didn't want and a flat over a bar. Don't tell her that." Eva smiled, and for a moment the smile was the old one, crooked at the left corner. Then it was gone. "I went back. Did you know that? Last spring. I drove past the house on Cathedral Road. Someone's painted the door red." "It was always going to be red eventually. Your dad hated that green." "He hated everything." Eva set the glass down very precisely, the base squared to a beer mat. "I should have written to you when your dad died." "You sent flowers." "Flowers aren't writing." "No," Rory said. "They're not." She drank. The whisky went down hot and tasted of smoke and something sweeter underneath, something she couldn't name. Across the room a photograph of a dockside in Lisbon, sepia and foxed at the corners, watched them both from its nail. "You told me to come here," Rory said. "Do you remember that? The night Evan put his hand through the kitchen window. You stood in my doorway with a holdall already packed and said London or you would never leave at all. And I went because it was you asking." "I remember." "And then you went to Surrey with him." Eva's jaw tightened. The pearl in her left ear caught the light from the neon and threw a faint green spot onto her neck. "Hugo is not Evan." "I didn't say he was." "You didn't have to." Eva's voice dropped, though nobody sat close enough to hear. "I left London because I was frightened of what I'd become if I stayed. I thought you of all people would understand that." "I do understand that." "Then why do you look at me like I owe you something?" Rory turned the glass on its mat, once, the way Silas had turned his ring. She could feel the old anger pulling at the edges of her ribs, the same anger that had kept her awake in a bedsit off the Caledonian Road for two winters, drafting letters she never sent. "Because you were the only person who ever told me the truth," she said, "and then you stopped telling it to me." Eva opened her mouth. Behind the bar, Silas set down a clean glass with a soft, deliberate click, and both women looked at him at the same moment, and neither of them said a word.
created_at"2026-10-08T14:41:05.788Z" 10/8/2026, 2:41:05 PM
model"anthropic/claude-haiku-5.5-20261007"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency16641
moderation_latency(null)
generation_time16641
tokens_prompt1063
tokens_completion1422
native_tokens_prompt1550
native_tokens_completion2353
native_tokens_completion_images(null)
native_tokens_reasoning672
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"
usage0.0013315
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791470465-PP83ltyGqLVkZHG2Z5Ma"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791470465-DbMrXBBFh4hwWgt6Ceua"
upstream_id"msg_011CfpwjZpxdFj4E7NoAk2jQ"
provider_responses
0
endpoint_id"b6cdf493-3a61-441f-a134-e7944fddb980"
id"msg_011CfpwjZpxdFj4E7NoAk2jQ"
is_byokfalse
latency1447
model_permaslug"anthropic/claude-haiku-5.5-20261007"
provider_name"Claude Platform on AWS"
status200
total_cost0.0013315
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
totalTags11
adverbTagCount0
adverbTags(empty)
dialogueSentences35
tagDensity0.314
leniency0.629
rawRatio0
effectiveRatio0
89.51% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount953
totalAiIsmAdverbs2
found
0
adverb"very"
count1
1
adverb"precisely"
count1
highlights
0"very"
1"precisely"
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)
94.75% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount953
totalAiIsms1
found
0
word"could feel"
count1
highlights
0"could feel"
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
narrationSentences45
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences45
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences69
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen46
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords953
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions10
unquotedAttributions0
matches(empty)
50.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions37
wordCount657
uniqueNames12
maxNameDensity1.98
worstName"Rory"
maxWindowNameDensity3.5
worstWindowName"Eva"
discoveredNames
Rory13
Carter1
Golden1
Empress1
Eva11
Welsh1
London1
Silas4
Pontcanna1
Lisbon1
Caledonian1
Road1
persons
0"Rory"
1"Carter"
2"Eva"
3"Welsh"
4"Silas"
places
0"Golden"
1"London"
2"Pontcanna"
3"Lisbon"
4"Caledonian"
5"Road"
globalScore0.511
windowScore0.5
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences30
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount953
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences69
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs37
mean25.76
std23.15
cv0.899
sampleLengths
092
112
261
330
45
577
630
731
853
921
103
1150
122
134
1458
155
168
172
1820
1943
2013
2127
223
233
245
2541
2650
272
288
2928
305
3137
324
3312
3451
3522
3635
81.87% Passive voice overuse
Target: ≤2% passive sentences
passiveCount3
totalSentences45
matches
0"been told"
1"been sanded"
2"was gone"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs105
matches(empty)
100.00% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount0
semicolonCount0
flaggedSentences0
totalSentences69
ratio0
matches(empty)
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount657
adjectiveStacks0
stackExamples(empty)
adverbCount23
adverbRatio0.0350076103500761
lyAdverbCount2
lyAdverbRatio0.0030441400304414
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences69
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences69
mean13.81
std11.57
cv0.838
sampleLengths
037
120
235
312
46
531
617
77
823
97
105
113
1217
1329
146
1522
163
178
1811
198
2012
2119
227
2346
247
2514
263
277
2837
296
302
314
328
335
3445
355
368
372
3820
3917
404
4122
4213
4317
4410
453
463
473
482
492
71.50% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats4
diversityRatio0.463768115942029
totalSentences69
uniqueOpeners32
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences37
matches
0"Instead, she found a woman"
1"Somewhere in four years of"
2"Then it was gone."
ratio0.081
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount7
totalSentences37
matches
0"She had come in for"
1"He said nothing, but his"
2"She didn't ask him what"
3"She crossed the floor past"
4"Her hair, once a wild"
5"Her wrist was bare, and"
6"She could feel the old"
ratio0.189
68.11% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount29
totalSentences37
matches
0"The green neon above the"
1"She had come in for"
2"Rory knew the set of"
3"Silas glanced up from the"
4"He said nothing, but his"
5"Rory had seen him do"
6"She didn't ask him what"
7"She crossed the floor past"
8"The leather was cold through"
9"Eva looked up."
10"Her hair, once a wild"
11"The Welsh had gone out"
12"Rory tapped the bar"
13"Silas set the glass down"
14"The limp made his walk"
15"Eva lifted her drink"
16"Her wrist was bare, and"
17"The rain picked up against"
18"A cab hissed past outside."
19"Rory waited, because she had"
ratio0.784
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences37
matches(empty)
ratio0
74.83% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences21
technicalSentenceCount2
matches
0"Instead, she found a woman in a camel coat sitting at the far end of the bar, turning a tumbler in slow circles, as if she had been waiting there for someone wh…"
1"She could feel the old anger pulling at the edges of her ribs, the same anger that had kept her awake in a bedsit off the Caledonian Road for two winters, draft…"
79.55% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags11
uselessAdditionCount1
matches
0"Eva set, the base squared to a beer mat"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags7
fancyCount0
fancyTags(empty)
dialogueSentences35
tagDensity0.2
leniency0.4
rawRatio0
effectiveRatio0
90.3371%