Run: 2026-03-11-01KKFCNFB4JNPB72N9P60JE8DR

Run Details

Model:
Stealth: Hunter Alpha
Test:
N-Length Sentences
Scenario:
Write sentences with 5 words each
Duration:
3.3s
Cost:
$0.000000
Provider:
Stealth

Evaluation summary

Score Evaluator
Details Link
94.47% Matches word count (details)

Model input

User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 5 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The candle flickered once, dying. Shadows crept across marble floors. A scream echoed through silence. Margaret Whitfield lay in crimson. Her pearl necklace now in pieces. The grandfather clock had stopped ticking. Inspector Voss arrived precisely at midnight. The Butler stood there, trembling. "She was afraid," he whispered. "Afraid of what?" asked Voss. The butler pointed toward darkness. Beyond that door, something waited.
created_at"2026-03-11T21:25:54.672Z" 3/11/2026, 9:25:54 PM
model"openrouter/hunter-alpha"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency785
moderation_latency(null)
generation_time3226
tokens_prompt46
tokens_completion149
native_tokens_prompt2082
native_tokens_completion126
native_tokens_completion_images(null)
native_tokens_reasoning41
native_tokens_cached2048
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
router(null)
provider_responses(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773264354-fnBPTMXW8L2wjg4m31To"
upstream_id"gen-1773264354-fnBPTMXW8L2wjg4m31To"
total_cost0
cache_discount(null)
upstream_inference_cost0
provider_name"Stealth"

Evaluation details

Result Evaluator Details Meta Data
94.47% Matches word count n/a
neededCleanfalse
sentences12
wordCounts
05
15
25
35
46
56
66
75
85
95
105
115