Run: 2026-05-10-01KR909S6A80AXAJE12J5Z9TJ8

Run Details

Duration:
2.4s
Cost:
$0.000053
Provider:
DeepInfra

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 20 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
The heavy rain lashed against the tall windows while the old clock struck twelve in the silent, dark, empty manor. A single candle flickered weakly upon the mahogany desk where a broken fountain pen lay near the spilled red ink. Detective Miller stepped inside the room and noticed the heavy scent of bitter almonds lingering in the cold, damp air. He knelt beside the lifeless body of Lord Harrington to inspect the strange, blue bruise encircling the dead man's neck. Every shadow seemed to move with a life of its own as the wind howled through the broken glass panes. Someone had clearly entered this locked chamber to commit a crime that would haunt this lonely house for many years.
created_at"2026-05-10T13:12:51.153Z" 5/10/2026, 1:12:51 PM
model"google/gemma-4-26b-a4b-it-20260403"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency100
moderation_latency(null)
generation_time1906
tokens_prompt46
tokens_completion177
native_tokens_prompt50
native_tokens_completion146
native_tokens_completion_images(null)
native_tokens_reasoning0
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"stop"
service_tier(null)
usage0.00005314
router(null)
provider_responses
0
endpoint_id"d71c6981-347d-4622-a86b-2c9e5d0f2c6c"
id"chatcmpl-RFElKBNJAZ7fqGoDz2uTmVSv"
is_byokfalse
latency56
model_permaslug"google/gemma-4-26b-a4b-it-20260403"
provider_name"DeepInfra"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1778418771-r77zMNNOMhVcgDkPkJdd"
session_id(null)
api_type"completions"
id"gen-1778418771-zStxODzEAWW8R045KnVW"
upstream_id"chatcmpl-RFElKBNJAZ7fqGoDz2uTmVSv"
total_cost0.00005314
cache_discount(null)
upstream_inference_cost0
provider_name"DeepInfra"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences6
wordCounts
020
120
220
320
420
520