NC Bench
Overview
About
Tests
Models
Vendors
Run: 2026-02-16-01KHM5QD8AYWPPV0R6VXRWXXSE
Run Details
Model:
DeepSeek V3 (2025-03-24)
Test:
Tool usage within Novelcrafter
Scenario:
Create alternate prose sections
Duration:
44.1s
Cost:
$0.000401
Provider:
DeepInfra
Model input
System
You are an expert fantasy novel author. You are working on a novel called "The Chronicles of the Last Dragon". The following tools are available to you: - <nc-section> Use this tool to create a new section of prose. Arguments: - "data-title": The title of the section. - "data-color": Any color of (red, green, blue, yellow, purple, orange, pink, brown). Example usage: <nc-section data-title="Chapter 1: The Arrival" data-color="blue"> Frederick, a young squire, arrives at the castle to begin his training. </nc-section>
User/Human
The story so far: <storySoFar> Frederick, a young squire, arrives at the castle to begin his training. </storySoFar>
AI
My horse, a majestic stallion named Thunder, galloped across the open field. The wind whipped through my hair as I rode towards the castle gates. The sun was setting, casting a warm glow over the stone walls. I could see the banners of the kingdom fluttering in the breeze.
User/Human
Continue the story with the following instructions: """The local knight, Sir Roland, greets Frederick near the stables.""" Create 3 alternate prose sections that continue the story. - Version 1 (red) - Version 2 (green) - Version 3 (blue)
Model response
Messages
Meta
AI
Here are three alternate versions continuing the story: <nc-section data-title="A Rough Welcome" data-color="red"> As I dismounted Thunder, a shadow fell across the stableyard. Sir Roland emerged from the dusk, his armor gleaming even in fading light. "You're late, boy," he growled, spitting into the straw. "Drag your carcass to the barracks - training begins at dawn, and I'll not coddle you like your soft noble kin." His gauntleted hand shoved a rusted practice sword into my chest so hard I stumbled backward into Thunder's flank. The stallion snorted in alarm as Sir Roland turned away, his cloak snapping like a whip in the evening wind. </nc-section> <nc-section data-title="A Knight's Greeting" data-color="green"> Thunder's hooves clattered to a stop as a broad-shouldered figure stepped from the stables. Sir Roland's beard split into a white smile beneath his helm. "Well met, young Frederick!" he boomed, catching Thunder's reins with practiced ease. "Your father wrote of your coming." His eyes twinkled as he clapped my shoulder. "Come, stable your fine beast - the cook's kept supper warm, and we've much to discuss of your training." The knight's warmth melted the journey's stiffness from my bones as he led me toward the torchlit courtyard, already speaking of sword stances and heraldry. </nc-section> <nc-section data-title="An Ominous Meeting" data-color="blue"> The castle loomed darker as I approached, its shadows stretching like claws across the yard. Thunder shied when Sir Roland materialized silently between the stable posts, his polished armor reflecting no light. "Frederick of House Veldrane," he murmured, voice colder than the evening mist. "We've been... expecting you." His gaze lingered too long on Thunder's fine tack before snapping up to mine. "The Master-at-Arms will collect you at midnight. Be ready." With that, he melted back into the gloom, leaving only the scent of iron and something faintly rotten hanging in the air behind him. </nc-section>
created_at
"2026-02-16T21:30:11.424292+00:00"
2/16/2026, 9:30:11 PM
model
"deepseek/deepseek-chat-v3-0324"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
497
moderation_latency
(null)
generation_time
44088
tokens_prompt
318
tokens_completion
508
native_tokens_prompt
288
native_tokens_completion
451
native_tokens_completion_images
(null)
native_tokens_reasoning
0
native_tokens_cached
64
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
0.00040071
router
(null)
provider_responses
0
id
"chatcmpl-RkaLmegVIOplc4fDJeGC3yA8"
status
200
is_byok
false
latency
59
endpoint_id
"820376cb-f110-4d56-ab52-5bd6ca269420"
provider_name
"DeepInfra"
model_permaslug
"deepseek/deepseek-chat-v3-0324"
api_type
"completions"
id
"gen-1771277366-s1hQgulohQXHgGkeO7mL"
upstream_id
"chatcmpl-RkaLmegVIOplc4fDJeGC3yA8"
total_cost
0.00040071
cache_discount
0.00000416
upstream_inference_cost
0
provider_name
"DeepInfra"
Evaluation details
Result
Evaluator
Details
Meta Data
Pass
Match blue prose section
/<nc-section data-title="[^"]*" data-color="blue">[^<]+<\/nc-section>/
n/a
Pass
Match green prose section
/<nc-section data-title="[^"]*" data-color="green">[^<]+<\/nc-section>/
n/a
Pass
Match red prose section
/<nc-section data-title="[^"]*" data-color="red">[^<]+<\/nc-section>/
n/a
100.0000%