Run: 2026-02-24-01KJ8WPC3JK0QDWHF1WEZGKJ2X

Run Details

Duration:
1m 50s
Cost:
$0.094020
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 Tuesday crowd at the Raven's Nest was thin — three regulars at a corner table nursing their usual, a couple near the window sharing a bottle of something red they'd brought themselves, which Silas had noticed but hadn't bothered to challenge. Rory had claimed the second stool from the left with her pint of Guinness, still in her delivery jacket, the fabric carrying the cold of the evening and the faint smell of chip oil from three stops back on her route. Silas set a fresh glass under the tap without being asked. "Second one already?" she said. "First one's been empty for ten minutes." He slid it across. "You've been staring at the wall." She hadn't been staring at the wall. She'd been watching the old photograph above the optics — two men in what looked like Prague, winter coats, unsmiling — and wondering, not for the first time, which one was Silas. She had a theory. The door opened. Something shifted in the air the way it does when a room receives a person it wasn't expecting, some subtle recalibration of atmosphere that Rory felt before she turned her head. And then she turned her head. He was thinner. That was the first thing. Declan Farrow had always carried himself with the easy solidity of someone who played rugby on Saturdays and drank with confidence on Sundays, but the man who stood in the doorway of the Raven's Nest wore a suit that had been expensive once and now looked like a decision made by someone else. His hair was cropped close in a way that suggested a recent change rather than a preference. He scanned the room the way people do when they're not sure what they're looking for, and then his eyes found Rory and stopped. Three years. "Bloody hell," he said. Not loud. Almost to himself. She picked up her pint and took a slow sip. He crossed the room with his hands in his pockets, jacket straining at the shoulders — the suit was definitely too small now, or he was carrying tension everywhere. He stopped at the bar one stool apart and didn't presume to close the gap. "Aurora Carter." "Declan." She held his gaze. "You look terrible." Something crossed his face that wasn't quite a smile. He pulled out the stool and sat, flagged Silas with two fingers. Silas looked at Rory first — a thing she'd noticed he did often, this small habit of checking, reading — and she gave nothing away, so he moved to take the order. "Whiskey. Whatever's not blended." Silas produced the Talisker without comment and withdrew to the far end of the bar, where he was close enough to hear everything and made no effort to pretend otherwise. Declan wrapped both hands around the glass. He hadn't drunk yet. "You're working in Soho?" she said. "Holborn. Partner at Greaves and Lim now. Was." He paused. "Am. Still am." He picked up the glass and put it down without drinking. "We had a client dinner nearby. I left early." "Successful client dinner." "Enormously." Flat. "Rory." He said the name like it cost him something. "I heard you were in London." "Eva." "Obviously Eva." The couple near the window laughed at something. One of the regulars raised a hand at Silas. The bar breathed around them and they sat in the middle of it, not quite touching the evening. "I looked for you," Declan said. "After. When the news got around." She knew which news. She'd spent a year rebuilding herself around not talking about which news. "I moved." She turned her glass on the bar slowly. "I didn't want to be found." "I know. I just—" He exhaled and finally took the whiskey, a proper swallow. Set it down. "He was my friend too, Rory. Evan. Before everything. He was my friend and I didn't — I should've seen it." "You weren't in the flat." "I was at the stag do where he—" He stopped. "Declan." "I'm just saying I saw things. Small things. And I put them away because it was easier." The clock above the bar marked the silence. Silas cleaned a glass that was already clean. "You were twenty-two," she said finally. "We all were." "That's generous." "It's not generous. It's just true." She picked up her pint. "Generosity would be pretending it didn't happen. Pretending it didn't take me two years to figure out how to sleep without checking the lock three times." He flinched. Small, but she saw it. "Are you—" He caught himself. "That's a stupid question." "It is." She said it without heat. "I'm alright. Actually alright, which is different from saying it to make people feel better." She looked at him properly then, the way she hadn't since he'd walked in. He'd aged around the eyes in the particular way that wasn't sleep deprivation or drink — it was the ageing of someone who'd spent time with something they regretted. "What about you?" He turned the glass. "The partnership is good. On paper." "And off paper." "Married. Separated. Now not sure which." A short, humourless sound that might have been a laugh. "Claire. You never met Claire." "No." "She's better off. Probably." He looked at the bar surface. "I became very good at my job and stopped being any good at anything else. It happened slowly and then all at once and I didn't notice until she pointed it out from the doorway of our hallway with two suitcases." "When?" "Four months ago." He glanced up. "I've been telling people six weeks." She didn't say anything to that. Outside, a car horn cut through the double-glazed quiet of the Nest and faded. "You seem different," he said. Not accusatory. Something more careful. "I am different." "Good different?" She considered the question the way she did with real ones, took her time. Outside, the green neon threw its colour across the wet pavement. She'd lived above this bar for eight months now, had learned the particular groan of the pipes and the specific hour at which the last regulars left and Silas would lock up. She'd rebuilt something here, slowly, out of delivery shifts and Saturday mornings and evenings exactly like this one — unremarkable and steady. A life made of small things rather than the large ambitions she'd never wanted. "Yes," she said. "Good different." He nodded. Looked at his glass. "I don't know who I am anymore. Outside the job. I used to know." "We used to know a lot of things." She looked at the photograph above the optics again. "Turns out most of it was just certainty. Not the same as actually knowing." Quiet for a moment. Then: "Do you miss Cardiff?" She thought about the university library where they'd both spent whole winters over case law they hadn't cared about. The pub near her parents' house where everyone knew her name and her father's name and her mother's maiden name. The particular smallness of being entirely known. "Parts of it," she said. "Not enough to go back." Silas appeared at the far end of the bar and refilled her pint without being asked. She caught his eye and he looked away, unhurried, and she understood that this was his version of courtesy — presence without intrusion, the art of a man who'd spent his career learning the difference. Declan looked at the whiskey. "I should've called you," he said. "Properly. After you left." "You should've." She said it plainly, without resentment, because it was simply a fact they both held now. "But you're here." He looked up. "That's not absolution," she said. "In case that's what you were hoping." "No." He held her gaze. "No, I know." The corner table broke into a low argument about football scores. The couple by the window asked for the bill. Declan finished his whiskey and set the glass down at a careful distance, like a man deciding not to order another. "I should get back. They'll be doing the dessert course." "Of course." He reached for his wallet, but Silas was already shaking his head from the end of the bar. "On the house." First words he'd spoken in twenty minutes. Declan turned, looked at Silas with the slight confusion of someone encountering a generosity they hadn't earned. He pocketed the wallet. "Thank you." He stood. Put his jacket straight. Looked at Rory. "You look well. Actually well. I'm glad." She nodded. He left. The green neon caught him briefly through the glass as he passed outside and then he was gone into the Soho evening, thinning away into the crowd. Silas moved along the bar until he stood in front of her. Set both hands flat on the wood. "Old friend?" he said. "Something like that." She drank. "Someone I used to know."
created_at"2026-02-24T22:35:38.515Z" 2/24/2026, 10:35:38 PM
model"anthropic/claude-4.6-sonnet-20260217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency611
moderation_latency(null)
generation_time109901
tokens_prompt1094
tokens_completion4405
native_tokens_prompt1140
native_tokens_completion6040
native_tokens_completion_images(null)
native_tokens_reasoning2176
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"
usage0.09402
router(null)
provider_responses
0
endpoint_id"6d408764-7dd7-4626-bb87-a6cc1589bc86"
id"msg_01PuULcqP6TeoxuaY1toVGJJ"
is_byokfalse
latency611
model_permaslug"anthropic/claude-4.6-sonnet-20260217"
provider_name"Anthropic"
status200
api_type"completions"
id"gen-1771972538-R3TUxUW9aFd3rCMLH3CA"
upstream_id"msg_01PuULcqP6TeoxuaY1toVGJJ"
total_cost0.09402
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
totalTags30
adverbTagCount1
adverbTags
0"she said finally [finally]"
dialogueSentences75
tagDensity0.4
leniency0.8
rawRatio0.033
effectiveRatio0.027
86.37% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1467
totalAiIsmAdverbs4
found
0
adverb"slowly"
count3
1
adverb"very"
count1
highlights
0"slowly"
1"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)
89.78% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1467
totalAiIsms3
found
0
word"scanned"
count1
1
word"tension"
count1
2
word"silence"
count1
highlights
0"scanned"
1"tension"
2"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
narrationSentences104
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount0
narrationSentences104
filterMatches(empty)
hedgeMatches(empty)
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences145
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
maxSentenceWordsSeen53
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1477
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions19
unquotedAttributions0
matches(empty)
83.33% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions43
wordCount1059
uniqueNames18
maxNameDensity1.23
worstName"Silas"
maxWindowNameDensity2.5
worstWindowName"Silas"
discoveredNames
Tuesday1
Raven2
Nest3
Silas13
Guinness1
Prague1
Rory5
Farrow1
Saturdays1
Sundays1
Talisker1
Flat1
Set2
Saturday1
Quiet1
Declan6
Put1
Soho1
persons
0"Raven"
1"Nest"
2"Silas"
3"Rory"
4"Farrow"
5"Declan"
places
0"Prague"
1"Soho"
globalScore0.886
windowScore0.833
0.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences54
glossingSentenceCount4
matches
0"looked like Prague, winter coats, unsmili"
1"looked like a decision made by someone el"
2"quite a smile"
3"not quite touching the evening"
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1477
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount1
totalSentences145
matches
0"understood that this"
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs78
mean18.94
std20.98
cv1.108
sampleLengths
083
111
25
317
443
53
637
7102
82
99
1010
1144
122
138
1453
154
1630
1711
186
1933
203
2118
221
232
2435
2512
2616
2716
2838
295
3010
311
3217
3316
349
352
3637
377
389
3968
4010
413
4221
431
4451
451
4612
4720
4810
493
91.77% Passive voice overuse
Target: ≤2% passive sentences
passiveCount4
totalSentences104
matches
0"being asked"
1"was cropped"
2"being asked"
3"was gone"
97.96% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount3
totalVerbs196
matches
0"wasn't expecting"
1"was carrying"
2"was already shaking"
4.93% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount9
semicolonCount0
flaggedSentences7
totalSentences145
ratio0.048
matches
0"The Tuesday crowd at the Raven's Nest was thin — three regulars at a corner table nursing their usual, a couple near the window sharing a bottle of something red they'd brought themselves, which Silas had noticed but hadn't bothered to challenge."
1"She'd been watching the old photograph above the optics — two men in what looked like Prague, winter coats, unsmiling — and wondering, not for the first time, which one was Silas."
2"He crossed the room with his hands in his pockets, jacket straining at the shoulders — the suit was definitely too small now, or he was carrying tension everywhere."
3"Silas looked at Rory first — a thing she'd noticed he did often, this small habit of checking, reading — and she gave nothing away, so he moved to take the order."
4"He'd aged around the eyes in the particular way that wasn't sleep deprivation or drink — it was the ageing of someone who'd spent time with something they regretted."
5"She'd rebuilt something here, slowly, out of delivery shifts and Saturday mornings and evenings exactly like this one — unremarkable and steady."
6"She caught his eye and he looked away, unhurried, and she understood that this was his version of courtesy — presence without intrusion, the art of a man who'd spent his career learning the difference."
95.60% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount844
adjectiveStacks0
stackExamples(empty)
adverbCount38
adverbRatio0.045023696682464455
lyAdverbCount8
lyAdverbRatio0.009478672985781991
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences145
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences145
mean10.19
std9.79
cv0.961
sampleLengths
042
141
211
35
411
56
67
732
84
93
1031
116
123
135
1453
1517
1624
172
184
192
203
2110
2229
2315
242
255
263
279
2812
2932
304
3130
327
334
346
3510
3614
379
383
392
4010
416
421
432
448
459
4618
476
486
494
59.77% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats10
diversityRatio0.4
totalSentences145
uniqueOpeners58
41.15% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount1
totalSentences81
matches
0"Almost to himself."
ratio0.012
22.47% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount40
totalSentences81
matches
0"He slid it across"
1"She hadn't been staring at"
2"She'd been watching the old"
3"She had a theory."
4"He was thinner."
5"His hair was cropped close"
6"He scanned the room the"
7"She picked up her pint"
8"He crossed the room with"
9"He stopped at the bar"
10"She held his gaze"
11"He pulled out the stool"
12"He hadn't drunk yet."
13"He picked up the glass"
14"He said the name like"
15"She knew which news."
16"She'd spent a year rebuilding"
17"She turned her glass on"
18"He exhaled and finally took"
19"she said finally"
ratio0.494
40.25% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount68
totalSentences81
matches
0"The Tuesday crowd at the"
1"Rory had claimed the second"
2"Silas set a fresh glass"
3"He slid it across"
4"She hadn't been staring at"
5"She'd been watching the old"
6"She had a theory."
7"The door opened."
8"Something shifted in the air"
9"He was thinner."
10"That was the first thing."
11"Declan Farrow had always carried"
12"His hair was cropped close"
13"He scanned the room the"
14"She picked up her pint"
15"He crossed the room with"
16"He stopped at the bar"
17"She held his gaze"
18"Something crossed his face that"
19"He pulled out the stool"
ratio0.84
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences81
matches(empty)
ratio0
75.89% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences32
technicalSentenceCount3
matches
0"Declan Farrow had always carried himself with the easy solidity of someone who played rugby on Saturdays and drank with confidence on Sundays, but the man who s…"
1"He'd aged around the eyes in the particular way that wasn't sleep deprivation or drink — it was the ageing of someone who'd spent time with something they regre…"
2"She caught his eye and he looked away, unhurried, and she understood that this was his version of courtesy — presence without intrusion, the art of a man who'd …"
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags30
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags14
fancyCount0
fancyTags(empty)
dialogueSentences75
tagDensity0.187
leniency0.373
rawRatio0
effectiveRatio0
79.6421%