Run: 2026-05-10-01KR8W7JY6YE5JF6H31P6ZVGZP

Run Details

Duration:
1m 41s
Cost:
$0.001964
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 of the old mansion while the lightning lit up the dark sky. Inside the silent library, a single candle flickered near the lifeless body slumped over the large, expensive mahogany writing desk. Detective Miller stepped into the room, his heavy boots clicking rhythmically against the polished floor of the dark, dusty study. A broken glass lay shattered near the victim, catching the dim light from the guttering flame of the dying candle. He knew this night would change everything for the small town, as dark secrets were finally coming to the light.
created_at"2026-05-10T12:01:44.916Z" 5/10/2026, 12:01:44 PM
model"google/gemma-4-26b-a4b-it-20260403"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency267
moderation_latency(null)
generation_time100476
tokens_prompt46
tokens_completion4999
native_tokens_prompt53
native_tokens_completion5767
native_tokens_completion_images(null)
native_tokens_reasoning4849
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)
usage0.00196449
router(null)
provider_responses
0
endpoint_id"d71c6981-347d-4622-a86b-2c9e5d0f2c6c"
id"chatcmpl-RM2GgaxUxBHR5Mka3pw2HKJ1"
is_byokfalse
latency50
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-1778414504-NdDnNu8oqzfXcXwCI2ck"
session_id(null)
api_type"completions"
id"gen-1778414504-3WfdyijLx14c4C4K7CGF"
upstream_id"chatcmpl-RM2GgaxUxBHR5Mka3pw2HKJ1"
total_cost0.00196449
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
sentences5
wordCounts
020
120
220
320
420