NC Bench
Overview
About
Tests
Models
Vendors
Run: 2026-02-17-01KHMPFZ11AVD3W9M9M1Y04TR4
Run Details
Model:
Llama 3.1 Nemotron 70B
Test:
Bad Writing Habits
Scenario:
Fantasy: entering an ancient ruin
Duration:
33.1s
Cost:
$0.003049
Provider:
DeepInfra
Model input
System
You are an expert novelist with a gift for vivid, immersive prose. You write in tight third-person limited point of view with a strong narrative voice. Your prose is clean, precise, and engaging — you favor strong verbs, concrete details, and natural-sounding dialogue. You will be given a story bible (codex) containing canonical details about characters, locations, items, and lore. Use these details to ground your writing in the established world. Stay consistent with the codex. Write only the prose of the scene. Do not include titles, chapter headings, markdown formatting, or any commentary before or after the scene.
User/Human
<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="4418" name="Nyx" aliases="Nyx, the Shadow, Nightwhisper" pronouns="they/them" species="Shade" storyRole="Wild Card"> <eyeColor>faintly glowing violet</eyeColor> <height>approximately 6'2" in solid form</height> <age>ageless</age> <form>humanoid silhouette of living shadow, can shift between solid and incorporeal</form> <voice>sounds like a whisper carried on the wind</voice> <description>A being of living shadow, existing between the mortal plane and the spaces between realms.</description> <backstory>Nyx was once a human sorcerer named Aldric who became trapped between realms during a failed summoning ritual in 1643. They now exist as a Shade, bound to the mortal plane but able to slip between shadows.</backstory> </character> <character id="4424" name="Isolde Varga" aliases="Isolde, the Seer" pronouns="she/her" species="Half-Fae" storyRole="Oracle"> <eyeColor>pale lavender</eyeColor> <hair>silver, reaching her waist</hair> <height>5'5"</height> <age>300 years old</age> <appearance>ethereal, ageless</appearance> <speech>speaks in riddles</speech> <footprints>leaves no footprints when she walks</footprints> <compulsion>cannot lie (Fae compulsion) but can mislead</compulsion> <description>A Half-Fae seer exiled from the Fae Courts for sharing visions with mortals.</description> <backstory>She now lives in a hidden grove in Richmond Park, offering cryptic prophecies to those who seek her out.</backstory> </character> <location id="853" name="Dymas (Gluttony)" aliases="Dymas, gluttony, Dymasian" realm="Hel" sin="Gluttony"> <ruler>Prince Belphegor</ruler> <skyColor>warm amber</skyColor> <description>A place of excess and indulgence. Sprawling vineyards, orchards, and gardens provide exotic ingredients for master chefs — often helbound souls contracted from Earth. Grand feasts and culinary competitions are common.</description> </location> <location id="861" name="The Fae Grove" aliases="Isolde's grove, Richmond grove, the Grove" realm="Earth (Fae-touched)"> <parkLocation>Richmond Park</parkLocation> <standingStones>ancient oak standing stones mark the boundary</standingStones> <timeBehavior>time moves differently — an hour inside can be minutes or days outside</timeBehavior> <flora>wildflowers bloom year-round</flora> <description>A hidden clearing that exists in a pocket between Earth and the Fae realm.</description> </location> <item id="2001" name="Heartstone Pendant" aliases="the pendant, Heartstone" type="Artifact" origin="Dymas"> <gemstoneColor>deep crimson</gemstoneColor> <chainMaterial>silver chain</chainMaterial> <size>roughly the size of a thumbnail</size> <behavior>pulses faintly with warmth when near a Hel portal</behavior> <glow>faint inner glow</glow> <description>Given to Aurora by an unknown benefactor.</description> </item> <item id="2006" name="Fae-Forged Blade" aliases="the Fae blade, Isolde's gift" type="Weapon" origin="The Fae Courts"> <material>moonsilver</material> <shape>slender, leaf-shaped dagger</shape> <temperature>always cold to the touch</temperature> <glow>faintly luminescent in moonlight</glow> <power>can cut through magical wards; particularly effective against demons</power> <givenTo>given to Aurora by Isolde as a gift</givenTo> <description>A weapon of the Fae Courts, rare and highly coveted.</description> </item> <lore id="7001" name="The Veil" aliases="the Veil, the Barrier, the Boundary" category="Cosmology"> <solsticeEffect>weakens during the winter solstice, strengthens during the summer solstice</solsticeEffect> <appearance>faint shimmering distortion visible only to those with supernatural sight</appearance> <monitoring>rift points (tears in the Veil) are monitored by the Wardens</monitoring> <description>The Veil is the metaphysical barrier separating Earth from Hel and the Fae Realms.</description> </lore> </codex> Write a fully fleshed out scene of at least 1000 words in the fantasy genre. A small group enters an ancient, otherworldly place for the first time. The environment is alien and wondrous. Describe their exploration — what they see, hear, and feel as they move deeper. Include moments of discovery, unease, and wonder. Let the world-building emerge through the characters' experience rather than exposition. Use the codex entries above as your world reference for characters, setting, and lore. Only include the prose of the scene without any markdown or commentary.
Model response
Messages
Meta
AI
As they stepped across the threshold, the air thickened, heavy with the scent of blooming wildflowers that defied the mortal season. Aurora's eyes, bright blue and inquisitive, darted between the ancient oak standing stones marking the boundary of Isolde's grove. The soft rustle of silver hair signaled the Seer's presence, her pale lavender eyes watching from beneath the boughs of a twisted, primeval tree. "Welcome, travelers, to a place beyond the veil of time," Isolde's voice whispered on the breeze, her words woven with an
otherworldly
cadence. "Here, the fabric of reality is...pliant." Nyx, ever the
enigma
, flowed across the clearing with the silence of a summer cloud, their faintly glowing violet eyes drinking in the sights. The Shade's humanoid form undulated at the edges, as if the
very
essence of the grove
was teasing
at their boundaries. Aurora, flanked by Nyx and Isolde, felt the
weight
of the unknown pressing upon her. She had been to many hidden corners of London with Eva, but nothing could have prepared her for this. The Fae-touched atmosphere was alive, responding to their presence with subtle, enchanting melodies. Each step revealed a new wonder: a cluster of mushrooms emitting a soft,
ethereal
glow; the sweet, mournful trill of an unseen flute; and the soft, whispery susurrations that
seemed to
emanate from the ancient oaks themselves. As they
delved
deeper, the canopy above transformed, stars twinkling to life like diamonds scattered across the
velvet
expanse. Aurora's breath caught, her gaze drifting upward, transfixed by the celestial display. Nyx's whispery voice carried on the wind, "The grove reflects the visitor's soul...what do you see, little one?" Aurora's eyes dropped, her thoughts un Guarded for a moment. "Stars...I see the stars my dad used to point out to me in Cardiff." A faint, wistful smile touched her lips before she quickened her pace, the others following in silence. The path, overgrown with wildflowers of e
very
hue,
began to
writhe and twist, like a living serpent. Isolde's laughter, a soft, tinkling sound, preceded her appearance at the forefront of their little group. "The grove is sharing its secrets with you, Aurora. The snakes of fate are ever-turning...choose your path wisely." With each step, the environment shifted, reflecting the trio's collective psyche. Nyx's influence introduced dark, glossy pools that
seemed to
hold the
very
essence of the Shadows, while Isolde's presence wove in the silver, gossamer threads of Fae magic. Aurora's own footfalls, however,
were marked
by an unsettling silence, as if the grove itself was unsure how to reflect her turbulent, mortal heart. Unease crept over her as the trees grew taller, their branches tangling into
macabre
, organic sculptures.
The air was heavy with
the scent of decaying leaves and damp earth. "What's going on?" Aurora's voice was
barely above a whisper
, her fingers instinctively seeking the reassuring presence of the Fae-Forged Blade at her hip. Isolde's form drifted ahead, her voice an unsettling whisper. "We approach the Heartwood. Ancient, slumbering power resides within...power that can be wielded, or succumb to." As the Seer stepped aside, the group beheld the Heartwood: an enormous, twisted tree, its trunk pulsing with a deep, crimson glow. The light, Aurora realized with a start,
was echoed
in the faint, inner glow of the Heartstone Pendant, still nestled beneath her shirt. An inexplicable connection stirred within her, as if the
very
essence of the grove, the pendant, and her own unyielding spirit were becoming intertwined. Without thinking, Aurora reached out, her fingers brushing the trunk of the Heartwood. The world around her dissolved into a
kaleidoscope
of visions: the shimmering Veil, the grand feasts of Dymas, and the haunted, wind-swept landscapes of Hel. The voices of the realms, a
cacophony
of whispers, urged her onward, into the depths of the unknown. As the visions faded, Aurora found herself leaning against the Heartwood, her companions watching with an unnerving intensity. Nyx's whispery voice cut through the silence, "The paths ahead are fraught with peril, little one...will you heed the call, or forge a new way?" The only sound was the soft, mournful trill of the unseen flute, and the whispered promise of the wildflowers, carried on the breeze: "The choice, as always, is yours, Aurora Carter."
created_at
"2026-02-17T02:23:01.87813+00:00"
2/17/2026, 2:23:01 AM
model
"nvidia/llama-3.1-nemotron-70b-instruct"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
247
moderation_latency
(null)
generation_time
33016
tokens_prompt
1635
tokens_completion
1122
native_tokens_prompt
1547
native_tokens_completion
994
native_tokens_completion_images
(null)
native_tokens_reasoning
0
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.0030492
router
(null)
provider_responses
0
id
"cmpl-9ce73c1164394d13845075a92d868c71"
status
200
is_byok
false
latency
62
endpoint_id
"d2a33d30-5d41-47d3-a816-1cc067b5a7dd"
provider_name
"DeepInfra"
model_permaslug
"nvidia/llama-3.1-nemotron-70b-instruct"
api_type
"completions"
id
"gen-1771294948-M9dPt6YLYyuFZN44Yjmh"
upstream_id
"cmpl-9ce73c1164394d13845075a92d868c71"
total_cost
0.0030492
cache_discount
(null)
upstream_inference_cost
0
provider_name
"DeepInfra"
Evaluation details
Result
Evaluator
Details
Meta Data
22.2222%
Adverbs in dialogue tags
Target: ≤10% dialogue tags with adverbs
totalTags
3
adverbTagCount
1
adverbTags
0
"Isolde's voice whispered on the breeze, her words woven with an otherworldly cadence [otherworldly]"
43.4229%
AI-ism adverb frequency
Target: <1% AI-ism adverbs (57 tracked)
wordCount
707
totalAiIsmAdverbs
4
found
0
adverb
"barely above a whisper"
count
1
1
adverb
"very"
count
3
highlights
0
"barely above a whisper"
1
"very"
100.0000%
AI-ism character names
Target: 0 AI-default names (17 tracked, −20% each)
codexExemptions
(empty)
found
(empty)
100.0000%
AI-ism location names
Target: 0 AI-default location names (33 tracked, −20% each)
codexExemptions
(empty)
found
(empty)
0.0000%
AI-ism word frequency
Target: <1% AI-ism words (140 tracked)
wordCount
707
totalAiIsms
10
found
0
word
"ethereal"
count
1
1
word
"cacophony"
count
1
2
word
"enigma"
count
1
3
word
"macabre"
count
1
4
word
"otherworldly"
count
1
5
word
"velvet"
count
1
6
word
"weight"
count
1
7
word
"delved"
count
1
8
word
"echoed"
count
1
9
word
"kaleidoscope"
count
1
highlights
0
"ethereal"
1
"cacophony"
2
"enigma"
3
"macabre"
4
"otherworldly"
5
"velvet"
6
"weight"
7
"delved"
8
"echoed"
9
"kaleidoscope"
100.0000%
Cliche density
Target: ≤1 cliche(s) per 800-word window
totalCliches
1
maxInWindow
1
found
0
label
"air was thick with"
count
1
highlights
0
"The air was heavy with"
100.0000%
Emotion telling (show vs. tell)
Target: ≤3% sentences with emotion telling
emotionTells
0
narrationSentences
33
matches
(empty)
100.0000%
Filter word density
Target: ≤12% sentences with filter/hedge words
filterCount
0
hedgeCount
3
narrationSentences
33
filterMatches
(empty)
hedgeMatches
0
"seemed to"
1
"began to"
100.0000%
Overuse of "that" (subordinate clause padding)
Target: ≤10% sentences with "that" clauses
thatCount
0
totalSentences
36
matches
(empty)
47.2411%
Paragraph length variance
Target: CV ≥0.5 for paragraph word counts
totalParagraphs
14
mean
50.21
std
15.83
cv
0.315
sampleLengths
0
64
1
29
2
45
3
84
4
49
5
41
6
51
7
63
8
53
9
25
10
69
11
56
12
43
13
31
92.9293%
Passive voice overuse
Target: ≤5% passive sentences
passiveCount
2
totalSentences
33
matches
0
"were marked"
1
"was echoed"
100.0000%
Past progressive (was/were + -ing) overuse
Target: ≤10% past progressive verbs
pastProgressiveCount
1
totalVerbs
74
matches
0
"was teasing"
100.0000%
Purple prose (modifier overload)
Target: <4% adverbs, <2% -ly adverbs, no adj stacking
wordCount
602
adjectiveStacks
0
stackExamples
(empty)
adverbCount
15
adverbRatio
0.024916943521594685
lyAdverbCount
5
lyAdverbRatio
0.008305647840531562
100.0000%
Repeated phrase echo
Target: ≤20% sentences with echoes (window: 2)
totalSentences
36
echoCount
0
echoWords
(empty)
74.4491%
Sentence length variance
Target: CV ≥0.4 for sentence word counts
totalSentences
36
mean
19.53
std
6.56
cv
0.336
sampleLengths
0
21
1
19
2
24
3
23
4
6
5
24
6
21
7
15
8
19
9
13
10
37
11
19
12
12
13
18
14
10
15
31
16
17
17
16
18
18
19
11
20
28
21
24
22
16
23
13
24
24
25
9
26
16
27
22
28
23
29
24
30
13
31
25
32
18
33
18
34
25
35
31
71.2963%
Sentence opener variety
Target: ≥60% unique sentence openers
consecutiveRepeats
1
diversityRatio
0.4444444444444444
totalSentences
36
uniqueOpeners
16
0.0000%
Dialogue tag variety (said vs. fancy)
Target: ≤30% fancy dialogue tags
totalTags
3
fancyCount
3
fancyTags
0
"Isolde's voice whispered on the breeze, her words woven with an otherworldly cadence (whisper weave)"
1
"Nyx's whispery voice carried on the wind, (carry on)"
2
"Nyx's whispery voice cut through the silence, (nyx whispery voice cut through the silence)"
73.6212%