Run: 2026-10-13-01M4TBE9DDS76KX54YT0HEBENF

Run Details

Duration:
1m 48s
Cost:
$0.094271
Provider:
Fireworks

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="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> Continue the story using 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

AI
The third deadbolt scraped back and Rory opened the door, and the hall light caught platinum hair gone dark with rain. Lucien Moreau stood on the welcome mat like a man who'd lost an argument with a knife. His charcoal suit — pressed, always, to a blade's edge — hung torn at one shoulder. Blood ran in a thin line down his collar into the ruin of his shirt. Only the ivory-handled cane looked the way she remembered, and it was the only thing holding him upright. "Rory." One amber eye, one black, both fixed on her. "You look well." She slammed the door. The cane's tip caught it. Lacquered wood, scuffed now, wedged into the gap an inch from her knuckles. "Five minutes." "Four months." She put her shoulder to the door. "Thirty seconds a month. You've had two." "Some of it isn't mine to explain." "Whose is it?" Rain on the stairwell window. Then, in the voice he kept for business and had never once used on her: "Yours. Partly." Something grey wound around her ankles. Ptolemy pushed his head into the gap, sniffed the cane, and — traitor — began to purr. "You're bleeding on the landing," she said. "The deposit's in Eva's name." She opened the door. He crossed the threshold the way he did everything, as though invited, and stopped, because there was nowhere to stand. Eva's flat had shrunk since spring. Books rose in towers off every surface. Scrolls sat rubber-banded in a wine rack. A skull did duty as a paperweight on a stack of photocopied parish records, and the curry house below had soaked the whole place in cumin and old frying oil. "She's cataloguing the apocalypse." "She's in Edinburgh. Sit down before you fall down. It'll save me a mop." He lowered himself onto the arm of the sofa, the only surface not holding paper, and laid the cane across his knees. Ptolemy leapt up beside him and commenced an inspection. "If you draw that pig-sticker in here," she said, "I'll bill you for the upholstery." "It stays sheathed. The sofa's safe." A glance at the window. "The curtains, I promise nothing for. They look cursed." "They are. Don't touch them." Rory dug the first-aid tin from behind the herbalism shelf. When she came back he'd loosened his tie, and the ruin underneath ran worse than the collar had promised: a gash along his ribs, seeping through fabric she'd once watched him get fitted for in a shop off Savile Row, while he'd stood on a little pedestal and complained about the pins. "Jacket off." "You'll ruin my reputation." "Your reputation's bleeding through a four-hundred-quid suit." "It's Avarosian work, the knife. Poisoned, possibly. We'll find out together." "Not funny." "It wasn't meant to be." She pressed gauze to his side. His jaw tightened; nothing else moved. Up close he smelled of rain and copper and the vetiver she'd spent four months forgetting. Her sleeve rode up as she worked, and she caught his gaze dropping to the crescent scar at her wrist — the one he'd traced with his thumb in the alley behind Silas' bar, the same night he'd kissed her like a man defusing something, then ceased to exist. "How did you know I'd be here?" "Your boiler died Tuesday. You wouldn't pay Silas' locksmith's rates, and Eva leaves you the spare key under the—" "You've been watching me." "I've been keeping you off a list. The work requires knowing where you sleep." Her hands stopped. The gauze came away red. "Who opened you up, Lucien?" "Does it matter?" "I like to know whose blood I'm keeping out of a security deposit." The amber eye — the one that lied least — held hers. "People who wanted your address. They were under the impression I'd sell it." The flat went very quiet. Downstairs, the curry house extractor fan hummed its one note. "You vanished," she said, "to protect me." "I vanished because your name is on a list, and I'm the reason, and every day I spent near you wrote it in darker ink." "You could have told me." "You'd have argued." "Damn right I'd have argued." She pressed harder than the wound required. He declined to give her the wince. "You don't get to decide what costs me. That's what Evan did. Decided things. For my own good." The stillness that came over him then had nothing human in it. The lamplight found the black eye and lost itself there. "Do not put me in that sentence." "Then stop acting like the sentence fits." Ptolemy's purr filled the silence, obscene and content. Outside, a siren passed on Brick Lane and thought better of stopping. "Je sais," he said at last. French. The tell. The polish only ever cracked in one direction. "Tu crois que je ne le sais pas?" "English." "I know." A breath, shallow because of the ribs. "I know what it cost. I counted the days, Rory. There were a hundred and thirty-one." She became aware of several things at once. Her hand flat against his side. His hand at her waist, though she couldn't have said when it arrived. The width of air left between them, which was no width at all. His eyes dropped to her mouth, and four months collapsed into a single breath held by two people who'd built entire personalities out of not needing anyone. She stepped back. "No." "No," he agreed, and his hand didn't leave the air where she'd been until she was clear of it. "You don't get to come back bleeding and have it be the alley again. You want back in, you come back whole, in daylight, with an explanation that's all yours." "And if I'd come whole, in daylight?" "You didn't." She threw a blanket at him. It landed over his head, which improved him enormously. "Sofa. Eva's grimoires are off-limits — she'll curse you, and I mean that as a factual statement. There's paracetamol in the tin, if the poisoning's going to be boring about it." He freed his face from the blanket. Some of the grey had left it, or the lamp was kind. "You're letting me stay." "I'm letting you not die on a curry-house landing. There's a difference, and you're a man who appreciates fine distinctions." Ptolemy, his inspection complete, settled onto Lucien's chest and began kneading the ruined suit into a nest. Lucien looked down at him with the worn bewilderment of a man outmanoeuvred by smaller forces. "His name's Ptolemy," she said from the bedroom doorway. "He bites everyone." "He hasn't bitten me." "No." She took in the pair of them, the monster and the cat, and resented the whole arrangement of the universe. "He never did have any sense." She left the door open a crack. Not an invitation. A gap in the evidence.
created_at"2026-10-13T10:03:00.407Z" 10/13/2026, 10:03:00 AM
model"fireworks/ember-1-20260923"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency496
moderation_latency(null)
generation_time107522
tokens_prompt1004
tokens_completion6769
native_tokens_prompt1029
native_tokens_completion6264
native_tokens_completion_images(null)
native_tokens_reasoning4729
native_tokens_cached1028
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"stop"
service_tier(null)
usage0.0942714
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
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request_id"req-1791885780-tPBMfyYdedWZ7CD9zQqn"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791885780-PK3m4Vj2dhN2Vvx8SNco"
upstream_id"chatcmpl-a214b86236fe409f9a20f3675aa6aa9d"
provider_responses
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is_byokfalse
latency496
model_permaslug"fireworks/ember-1-20260923"
provider_name"Fireworks"
status200
total_cost0.0942714
cache_discount0.0027756
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provider_name"Fireworks"
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data_region"global"
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Evaluation details

Result Evaluator Details Meta Data
100.00% Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags11
adverbTagCount0
adverbTags(empty)
dialogueSentences56
tagDensity0.196
leniency0.393
rawRatio0
effectiveRatio0
95.61% AI-ism adverb frequency
Target: <2% AI-ism adverbs (58 tracked)
wordCount1138
totalAiIsmAdverbs1
found
0
adverb"very"
count1
highlights
0"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)
91.21% AI-ism word frequency
Target: <2% AI-ism words (290 tracked)
wordCount1138
totalAiIsms2
found
0
word"traced"
count1
1
word"silence"
count1
highlights
0"traced"
1"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
narrationSentences66
matches(empty)
100.00% Filter word density
Target: ≤3% sentences with filter/hedge words
filterCount0
hedgeCount1
narrationSentences66
filterMatches(empty)
hedgeMatches
0"began to"
100.00% Gibberish response detection
Target: ≤1% gibberish-like sentences (hard fail if a sentence exceeds 800 words)
analyzedSentences109
gibberishSentences0
adjustedGibberishSentences0
longSentenceCount0
runOnParagraphCount0
giantParagraphCount0
wordSaladCount0
repetitionLoopCount0
controlTokenCount0
repeatedSegmentCount0
maxSentenceWordsSeen52
ratio0
matches(empty)
100.00% Markdown formatting overuse
Target: ≤5% words in markdown formatting
markdownSpans0
markdownWords0
totalWords1146
ratio0
matches(empty)
100.00% Missing dialogue indicators (quotation marks)
Target: ≤10% speech attributions without quotation marks
totalAttributions13
unquotedAttributions0
matches(empty)
100.00% Name drop frequency
Target: ≤1.0 per-name mentions per 100 words
totalMentions16
wordCount715
uniqueNames10
maxNameDensity0.56
worstName"Ptolemy"
maxWindowNameDensity1
worstWindowName"Lucien"
discoveredNames
Rory2
Moreau1
Rain1
Savile1
Row1
Brick1
Lane1
French1
Lucien3
Ptolemy4
persons
0"Rory"
1"Moreau"
2"Lucien"
3"Ptolemy"
places
0"Brick"
1"Lane"
globalScore1
windowScore1
100.00% Narrator intent-glossing
Target: ≤2% narration sentences with intent-glossing patterns
analyzedSentences49
glossingSentenceCount0
matches(empty)
100.00% "Not X but Y" pattern overuse
Target: ≤1 "not X but Y" per 1000 words
totalMatches0
per1kWords0
wordCount1146
matches(empty)
100.00% Overuse of "that" (subordinate clause padding)
Target: ≤2% sentences with "that" clauses
thatCount0
totalSentences109
matches(empty)
100.00% Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs66
mean17.36
std17.32
cv0.997
sampleLengths
021
166
213
34
418
52
616
77
83
922
1023
1112
124
1370
144
1514
1631
1715
1820
195
2062
212
224
237
2411
252
265
2777
287
2919
304
3114
328
335
343
3513
3625
3715
387
3925
405
413
4237
4322
447
457
4620
4725
481
4925
99.95% Passive voice overuse
Target: ≤2% passive sentences
passiveCount1
totalSentences66
matches
0"get fitted"
100.00% Past progressive (was/were + -ing) overuse
Target: ≤2% past progressive verbs
pastProgressiveCount0
totalVerbs120
matches(empty)
11.80% Em-dash & semicolon overuse
Target: ≤2% sentences with em-dashes/semicolons
emDashCount7
semicolonCount1
flaggedSentences5
totalSentences109
ratio0.046
matches
0"His charcoal suit — pressed, always, to a blade's edge — hung torn at one shoulder."
1"Ptolemy pushed his head into the gap, sniffed the cane, and — traitor — began to purr."
2"His jaw tightened; nothing else moved."
3"Her sleeve rode up as she worked, and she caught his gaze dropping to the crescent scar at her wrist — the one he'd traced with his thumb in the alley behind Silas' bar, the same night he'd kissed her like a man defusing something, then ceased to exist."
4"The amber eye — the one that lied least — held hers."
100.00% Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount722
adjectiveStacks0
stackExamples(empty)
adverbCount17
adverbRatio0.023545706371191136
lyAdverbCount5
lyAdverbRatio0.006925207756232687
100.00% Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences109
echoCount0
echoWords(empty)
100.00% Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences109
mean10.51
std8.63
cv0.82
sampleLengths
021
117
216
315
418
510
63
74
85
913
102
119
127
137
143
155
1617
176
1817
197
205
214
2220
236
247
257
2630
274
2814
2922
309
3115
3211
339
345
3510
3652
372
384
397
4011
412
425
436
446
4516
4649
477
4819
494
66.97% Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats7
diversityRatio0.44036697247706424
totalSentences109
uniqueOpeners48
100.00% Adverb-first sentence starts
Target: ≥3% sentences starting with an adverb
adverbCount2
totalSentences61
matches
0"Only the ivory-handled cane looked"
1"Then, in the voice he"
ratio0.033
56.07% Pronoun-first sentence starts
Target: ≤30% sentences starting with a pronoun
pronounCount25
totalSentences61
matches
0"His charcoal suit — pressed,"
1"She slammed the door."
2"She put her shoulder to"
3"She opened the door."
4"He crossed the threshold the"
5"He lowered himself onto the"
6"She pressed gauze to his"
7"His jaw tightened; nothing else"
8"Her sleeve rode up as"
9"Her hands stopped."
10"She pressed harder than the"
11"He declined to give her"
12"he said at last"
13"She became aware of several"
14"Her hand flat against his"
15"His hand at her waist,"
16"His eyes dropped to her"
17"She stepped back."
18"he agreed, and his hand"
19"She threw a blanket at"
ratio0.41
33.77% Subject-first sentence starts
Target: ≤72% sentences starting with a subject
subjectCount52
totalSentences61
matches
0"The third deadbolt scraped back"
1"Lucien Moreau stood on the"
2"His charcoal suit — pressed,"
3"Blood ran in a thin"
4"She slammed the door."
5"The cane's tip caught it."
6"She put her shoulder to"
7"Something grey wound around her"
8"Ptolemy pushed his head into"
9"She opened the door."
10"He crossed the threshold the"
11"Eva's flat had shrunk since"
12"Books rose in towers off"
13"Scrolls sat rubber-banded in a"
14"A skull did duty as"
15"He lowered himself onto the"
16"Ptolemy leapt up beside him"
17"A glance at the window"
18"Rory dug the first-aid tin"
19"She pressed gauze to his"
ratio0.852
0.00% Subordinate conjunction sentence starts
Target: ≥2% sentences starting with a subordinating conjunction
subConjCount0
totalSentences61
matches(empty)
ratio0
100.00% Technical jargon density
Target: ≤6% sentences with technical-jargon patterns
analyzedSentences24
technicalSentenceCount1
matches
0"His eyes dropped to her mouth, and four months collapsed into a single breath held by two people who'd built entire personalities out of not needing anyone."
100.00% Useless dialogue additions
Target: ≤5% dialogue tags with trailing filler fragments
totalTags11
uselessAdditionCount0
matches(empty)
100.00% Dialogue tag variety (said vs. fancy)
Target: ≤10% fancy dialogue tags
totalTags7
fancyCount2
fancyTags
0"She pressed (press)"
1"he agreed (agree)"
dialogueSentences56
tagDensity0.125
leniency0.25
rawRatio0.286
effectiveRatio0.071
88.5123%