Run: 2026-10-13-01M4TAXA3RZZ3J9PC2Z491EQ79

Run Details

Duration:
4.0s
Cost:
$0.013928
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
Detective Mara Hall entered quietly. Rain hammered the broken windows. A body lay downstairs alone. Blood pooled beneath his chair. No weapon rested anywhere nearby. She noticed muddy footprints everywhere. They ended beside locked door. Someone inside whispered her name.
created_at"2026-10-13T09:53:44.068Z" 10/13/2026, 9:53:44 AM
model"meta/muse-wonder-20261012"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2414
moderation_latency(null)
generation_time3971
tokens_prompt46
tokens_completion91
native_tokens_prompt42
native_tokens_completion688
native_tokens_completion_images0
native_tokens_reasoning605
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"
usage0.013928
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791885224-CQmkc6M3pYzbQOwzMZpJ"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791885224-4txsTmGlfXDSasFtqeL5"
upstream_id"resp_6acdffa895f8665530e943fc"
provider_responses
0
endpoint_id"1232618d-ebfe-4338-9b68-d9127a57c8dd"
id"resp_6acdffa895f8665530e943fc"
is_byokfalse
latency425
model_permaslug"meta/muse-wonder-20261012"
provider_name"Meta"
status200
total_cost0.013928
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
sentences8
wordCounts
05
15
25
35
45
55
65
75