Run: 2026-02-24-01KJ8VZD01DTPTQX4JEJZ2RVCV

Run Details

Duration:
1m 43s
Cost:
$0.094605
Provider:
Anthropic

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 Raven's Nest was the kind of place that collected people like sediment. Old photographs watched from the walls, faces frozen mid-laugh or mid-argument, the years having done nothing to them. Rory sat at the far end of the bar with her delivery jacket still on, half a pint going warm in front of her, turning the glass without drinking it. Silas was behind the bar, polishing a tumbler with the slow attention of someone who had nowhere else to be. The Thursday crowd was thin—two men nursing whiskies by the window, a woman alone with a crossword—and the green neon from outside painted the floor in sick-ward light. The door opened. Rory didn't look up. She heard the brief surge of street noise, felt the draught, heard the door fall shut. Then she heard a voice. "Rory?" She knew it before she turned. Something in her chest did a complicated thing. Megan Davies stood three feet from the entrance with her coat still buttoned and her handbag clutched in both hands, as if she'd walked in expecting to need a quick exit. She was the same—that was the first thought. Same round face, same dark fringe cut low across her forehead, same habit of tilting her chin up when she was uncertain of something. She looked the same the way a place looks the same when you've been gone long enough to only remember the shape of it. "Meg." Rory set down her glass. "Christ." "I know." Megan crossed the room in quick steps, the relief on her face almost painful to look at. She stopped at the bar stool beside Rory, close enough to touch but not touching. "I wasn't sure it was you, actually. I nearly kept walking." "How did you—" "Eva." Megan's gaze dropped to her bag. "She told me you were in Soho. I've been in London for a conference, I thought—" She gestured at the room, at nothing in particular. "I thought maybe." Silas set down the tumbler. He didn't say anything, just tilted his head the precise amount required. "Gin and tonic," Megan told him, unclasping her bag. She glanced at Rory's glass. "Another?" "I'm fine." The words landed flat. Megan noticed. She took the stool and set her bag on the bar with the careful deliberateness of someone managing their own nerves. "You look different," she said. "Good different or bad different?" "Just different." Megan looked at her, a real look, the kind that only came from knowing someone back when they were still becoming a person. "Your hair." Rory touched the ends of it. She'd hacked it off herself six months after arriving in London, standing in the bathroom above this very bar with a pair of kitchen scissors and a specific feeling she'd never found a word for. "It grew back a bit," she said. "You were always growing it out at uni." Megan accepted her drink from Silas. "Always in between." Rory picked up her glass and drank. "How's Cardiff?" she asked. Megan turned the straw in her drink. "The same. Different. Mam sold the house in Roath, so that's strange. They're building on the old Artes Media site." She paused. "Your parents are well. I bumped into your mam at Christmas, she mentioned you." "What did she say?" "That you're busy." Megan looked at the delivery jacket. "She didn't say doing what." The jacket had Golden Empress embroidered on the left chest in red thread. Rory hadn't taken it off. She was aware of that now. "I deliver food," she said. "Chinese restaurant down the road." Megan's face did something careful. Not judgment, exactly. More like recognition held at a distance, the way you look at someone else's grief. "Is it—do you like it?" "It's fine." "Rory." "It pays." She turned to face Megan properly, the bar stool squeaking under the shift of her weight. "I'm fine, Meg. I know that's not what you expected me to say." "I didn't expect anything." But the coat was still buttoned. Silas moved to the other end of the bar, giving them the room that two people couldn't ask for themselves. "You finished your LLB," Rory said. It wasn't a question. "Passed the bar in November." A beat of something—pride, or an apology for it. "I'm in commercial law. It's not exciting but it's—" "It's what you wanted." "It's what we both wanted." Megan wrapped both hands around her glass. "You were better at it than me. You know that. Professor Haines used to read your essays out loud." "He read my essays out loud to prove a point about over-arguing." "He was impressed and you knew it." Megan stared at the bar top, at the rings left by a hundred other glasses. "Was it Evan?" The name landed the way names do when they've been kept out of a room for a long time. "Partly," Rory said. "Because I should have said something. About him. I saw things and I didn't—" Megan's jaw tightened. "I kept thinking it wasn't my business." "It wasn't." "That's not—" She stopped. Started again. "You can say that, and it's true, and it's also not what I mean." Rory looked at her. Megan's eyes were bright and not quite wet—the particular expression of someone who had rehearsed this conversation and found the rehearsal useless. "I know what you mean," Rory said. Outside, a bus went past, and the green neon shivered in the draught from the door as someone left. The two men by the window had gone. The woman with the crossword chewed her pen. "Do you miss it?" Megan asked. "The law?" Rory thought about the Pre-Law library on a November afternoon, the particular scratch of highlighter on a photocopy, the feeling of pulling apart a case until the argument inside it showed itself like something living. "Bits," she said. "I miss bits." "You could still—" "Meg." Megan closed her mouth. "I know," Rory said. "I could still. I know that." It was the kindness of the statement that made it useless. The could still, the not too late, the whole architecture of reassurance that people offered when what they meant was: I don't understand the choice you made, and I need you to tell me you're going to undo it. Rory had heard it from her mother. From Eva, occasionally. It always arrived dressed as encouragement and left feeling like something else. She didn't resent Megan for it. That was the thing she found strange, sitting here now with the years spread out between them like a map she'd never unfolded all the way—she couldn't locate any anger. Just something without a clean name, closer to the ache of touching a bruise you'd forgotten about. "I'm glad you came in," Rory said. Megan looked at her. "I mean it." Rory picked up her pint. "Even if it was Eva who told you where to look." A small laugh escaped Megan then, sudden and real. "She said you'd be annoyed about that." "She said I'd be annoyed because she knew I would be." "She also said to tell you she has your blue scarf. Apparently she's had it since 2019 and—" "She knows exactly where that scarf came from and she can keep it." Megan laughed again, properly this time, and the sound of it filled the bar the way old sounds do when they find their way back to a room they used to live in.
created_at"2026-02-24T22:23:05.739Z" 2/24/2026, 10:23:05 PM
model"anthropic/claude-4.6-sonnet-20260217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency899
moderation_latency(null)
generation_time103143
tokens_prompt1094
tokens_completion4762
native_tokens_prompt1140
native_tokens_completion6079
native_tokens_completion_images(null)
native_tokens_reasoning2904
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"stop"
usage0.094605
router(null)
provider_responses
0
endpoint_id"6d408764-7dd7-4626-bb87-a6cc1589bc86"
id"msg_01RF7Df5DNjAtPjQVUWYfQYC"
is_byokfalse
latency891
model_permaslug"anthropic/claude-4.6-sonnet-20260217"
provider_name"Anthropic"
status200
api_type"completions"
id"gen-1771971785-z1zeW1UZJ0vXZ3EHNmRF"
upstream_id"msg_01RF7Df5DNjAtPjQVUWYfQYC"
total_cost0.094605
cache_discount(null)
upstream_inference_cost0
provider_name"Anthropic"

Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags26
adverbTagCount0
adverbTags(empty)
dialogueSentences64
tagDensity0.406
leniency0.813
rawRatio0
effectiveRatio0
96.00% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1251
totalAiIsmAdverbs1
found
0
adverb"very"
count1
highlights
0"very"
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)
96.00% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1251
totalAiIsms1
found
0
word"weight"
count1
highlights
0"weight"
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
narrationSentences82
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount1
hedgeCount0
narrationSentences82
filterMatches
0"look"
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences118
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen39
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1244
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions26
unquotedAttributions0
matches(empty)
16.67% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions53
wordCount885
uniqueNames14
maxNameDensity2.37
worstName"Megan"
maxWindowNameDensity4.5
worstWindowName"Megan"
discoveredNames
Raven1
Nest1
Thursday1
Davies1
Megan21
Rory17
Silas4
London1
Golden1
Empress1
Started1
Pre-Law1
November1
Eva1
persons
0"Raven"
1"Davies"
2"Megan"
3"Rory"
4"Silas"
5"Empress"
6"Eva"
places
0"London"
globalScore0.314
windowScore0.167
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences50
glossingSentenceCount1
matches
0"not quite wet—the particular expression of someone who had rehearsed this conversation and found the rehearsal useless"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches1
per1kWords0.804
wordCount1244
matches
0"not exciting but it's"
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences118
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs66
mean18.85
std17.69
cv0.939
sampleLengths
061
148
23
325
41
514
687
77
845
93
1035
1117
1215
132
1427
155
165
1727
1841
197
2017
217
224
2343
244
2514
2624
2710
2823
295
302
311
3231
3310
3420
3510
3623
374
3831
3912
4025
4119
423
4324
442
4520
4626
477
4835
498
96.71% Passive voice overuse
Target: ≤2% passive sentences
passiveCount2
totalSentences82
matches
0"been gone"
1"been kept"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount1
totalVerbs154
matches
0"were still becoming"
21.79% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount6
semicolonCount0
flaggedSentences5
totalSentences118
ratio0.042
matches
0"The Thursday crowd was thin—two men nursing whiskies by the window, a woman alone with a crossword—and the green neon from outside painted the floor in sick-ward light."
1"She was the same—that was the first thought."
2"\"Passed the bar in November.\" A beat of something—pride, or an apology for it."
3"Megan's eyes were bright and not quite wet—the particular expression of someone who had rehearsed this conversation and found the rehearsal useless."
4"That was the thing she found strange, sitting here now with the years spread out between them like a map she'd never unfolded all the way—she couldn't locate any anger."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount895
adjectiveStacks0
stackExamples(empty)
adverbCount27
adverbRatio0.030167597765363128
lyAdverbCount6
lyAdverbRatio0.0067039106145251395
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences118
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences118
mean10.54
std8.67
cv0.822
sampleLengths
013
118
230
320
428
53
64
716
85
91
106
118
1231
138
1424
1524
166
171
1819
1915
2011
213
227
2325
243
255
2612
279
285
291
302
314
322
3321
345
355
3625
372
386
3935
407
4114
423
437
444
457
4622
4714
484
499
48.87% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats9
diversityRatio0.3389830508474576
totalSentences118
uniqueOpeners40
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount3
totalSentences67
matches
0"Then she heard a voice."
1"More like recognition held at"
2"Just something without a clean"
ratio0.045
100.00% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount16
totalSentences67
matches
0"She heard the brief surge"
1"She knew it before she"
2"She was the same—that was"
3"She looked the same the"
4"She stopped at the bar"
5"She gestured at the room,"
6"He didn't say anything, just"
7"She glanced at Rory's glass."
8"She took the stool and"
9"She'd hacked it off herself"
10"She was aware of that"
11"She turned to face Megan"
12"It wasn't a question."
13"It was the kindness of"
14"It always arrived dressed as"
15"She didn't resent Megan for"
ratio0.239
27.16% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount58
totalSentences67
matches
0"The Raven's Nest was the"
1"Rory sat at the far"
2"Silas was behind the bar,"
3"The Thursday crowd was thin—two"
4"The door opened."
5"Rory didn't look up."
6"She heard the brief surge"
7"She knew it before she"
8"Something in her chest did"
9"Megan Davies stood three feet"
10"She was the same—that was"
11"She looked the same the"
12"Rory set down her glass"
13"Megan crossed the room in"
14"She stopped at the bar"
15"Megan's gaze dropped to her"
16"She gestured at the room,"
17"Silas set down the tumbler."
18"He didn't say anything, just"
19"Megan told him, unclasping her"
ratio0.866
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences67
matches(empty)
ratio0
32.97% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences26
technicalSentenceCount4
matches
0"The Raven's Nest was the kind of place that collected people like sediment."
1"Silas was behind the bar, polishing a tumbler with the slow attention of someone who had nowhere else to be."
2"Megan's eyes were bright and not quite wet—the particular expression of someone who had rehearsed this conversation and found the rehearsal useless."
3"The could still, the not too late, the whole architecture of reassurance that people offered when what they meant was: I don't understand the choice you made, a…"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags26
uselessAdditionCount1
matches
0"She turned, the bar stool squeaking under the shift of her weight"
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags12
fancyCount0
fancyTags(empty)
dialogueSentences64
tagDensity0.188
leniency0.375
rawRatio0
effectiveRatio0
84.5390%