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Run: 2026-09-23-01M36P22JESTDFWHT9VBXE8337
Run Details
Model:
GPT-6 Luna
Test:
Tool usage within Novelcrafter
Scenario:
Create alternate prose sections
Duration:
6.1s
Cost:
$0.000254
Provider:
OpenAI
Evaluation summary
Score
Evaluator
Details Link
Pass
Match blue prose section
(details)
Pass
Match green prose section
(details)
Pass
Match red prose section
(details)
no eval
Overall
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
<nc-section data-title="Version 1" data-color="red"> Near the stables, a broad-shouldered knight waited beneath the fluttering banners. His polished armor caught the last red rays of sunset. “Frederick, I presume?” he called, stepping forward. “I’m Sir Roland, and I’ll see you settled in.” Frederick dismounted, trying not to stumble as Thunder tossed his mane. Sir Roland gave the stallion an approving glance, then offered Frederick a firm handshake. “Welcome to the castle,” he said. “Your training begins at dawn. For tonight, let’s find your horse a stall—and you a bed.” </nc-section> <nc-section data-title="Version 2" data-color="green"> The stable doors stood open, breathing out the warm scent of hay and horses. A knight in a green cloak waited beside them, one hand resting on the pommel of his sword. “You must be Frederick,” he said with a smile. “Sir Roland, at your service.” Frederick slid from Thunder’s saddle and bowed awkwardly. Sir Roland steadied him with a hand on his shoulder. “Easy there. The first lesson is learning how to get off a horse without meeting the ground.” He led them inside. “Come along. I’ll show you where you’ll be staying—and introduce you to the other squires.” </nc-section> <nc-section data-title="Version 3" data-color="blue"> A figure emerged from the shadows between the stables and the castle wall. Blue dusk gleamed on the knight’s mail, and a silver dragon clasp fastened his cloak. “Frederick?” he asked. “I’m Sir Roland, the castle’s knight-captain.” Frederick nodded, suddenly aware of how small he felt beside him. Roland’s gaze moved from the young squire to Thunder, whose hooves clattered softly on the cobbles. “Good. You’ve arrived before nightfall.” Sir Roland turned toward the stable doors. “Bring your horse inside. There’s much to learn here, and not all of it can be taught with a sword.” </nc-section>
created_at
"2026-09-23T08:28:04.052Z"
9/23/2026, 8:28:04 AM
model
"openai/gpt-6-luna-20260922"
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
1407
moderation_latency
(null)
generation_time
6106
tokens_prompt
303
tokens_completion
507
native_tokens_prompt
302
native_tokens_completion
448
native_tokens_completion_images
0
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)
num_fetches
(null)
web_search_engine
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"completed"
service_tier
"default"
usage
0.0002542
router
(null)
user_agent
"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer
(null)
request_id
"req-1790152084-pOezwmIgSBd0PgBzx8mr"
session_id
(null)
preset_id
(null)
api_type
"completions"
id
"gen-1790152084-HdGkqxigiYes0HUS2vqN"
upstream_id
"resp_0dc036afd745f88c016ab38d9427c487d19a962bd83ca0a123"
provider_responses
0
endpoint_id
"05e94e02-b9c2-4bbb-ba55-4082ee9ad687"
id
"resp_0dc036afd745f88c016ab38d9427c487d19a962bd83ca0a123"
is_byok
false
latency
704
model_permaslug
"openai/gpt-6-luna-20260922"
provider_name
"OpenAI"
status
200
total_cost
0.0002542
cache_discount
(null)
upstream_inference_cost
0
provider_name
"OpenAI"
response_cache_source_id
(null)
data_region
"global"
workspace_id
"97e315e5-d303-487d-83c1-83180e8a13d4"
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
no eval