Run: 2026-10-13-01M4TAVVPV58XXPW462KTEWQPB

Run Details

Duration:
4.1s
Cost:
$0.014348
Provider:
Meta

Evaluation summary

Score Evaluator
Details Link
100.00% 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 rain hammered Inspector Vale. He found Lord Ashworth dead. Blood pooled beneath his chair. The study door was locked. Every window remained tightly shut. A clock struck midnight softly. Vale noticed something quite strange. The victim clutched empty air. His teacup still steamed gently. Someone had vanished without trace. Outside, thunder rolled over moors. Vale sensed murder most foul.
created_at"2026-10-13T09:52:56.551Z" 10/13/2026, 9:52:56 AM
model"meta/muse-wonder-20261012"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1958
moderation_latency(null)
generation_time4077
tokens_prompt46
tokens_completion118
native_tokens_prompt42
native_tokens_completion709
native_tokens_completion_images0
native_tokens_reasoning604
native_tokens_cached0
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"completed"
service_tier"auto"
usage0.014348
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791885176-DVxkIUGGVgHlJCFia3z3"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791885176-QwxyuDoJKeKMdJcMDBsQ"
upstream_id"resp_6acdff78b543f1755b354cde"
provider_responses
0
endpoint_id"1232618d-ebfe-4338-9b68-d9127a57c8dd"
id"resp_6acdff78b543f1755b354cde"
is_byokfalse
latency425
model_permaslug"meta/muse-wonder-20261012"
provider_name"Meta"
status200
total_cost0.014348
cache_discount(null)
upstream_inference_cost0
provider_name"Meta"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences12
wordCounts
05
15
25
35
45
55
65
75
85
95
105
115