Run: 2026-05-10-01KR8X4A8VE4K8HA9ZPQVRB7NG

Run Details

Duration:
5.6s
Cost:
$0.000054
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 10 words. Please make sure that each sentence has the same length. Only return the opening itself.

Model response

AI
Rain fell hard upon the cold stone of the manor. The heavy oak door creaked open with a loud groan. Lord Blackwood lay dead upon the expensive red velvet rug. A broken crystal glass sparkled near his pale, frozen hand. The butler stood still with a look of sheer terror. One silver knife was missing from the grand dining set. Seven guests waited in the hall for the grim news. None of them knew that a killer walked among them. Dark secrets hid behind every smile in the quiet room. The game of death had begun in the rainy night.
created_at"2026-05-10T12:17:26.307Z" 5/10/2026, 12:17:26 PM
model"google/gemma-4-31b-it-20260402"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency97
moderation_latency(null)
generation_time5584
tokens_prompt46
tokens_completion140
native_tokens_prompt50
native_tokens_completion124
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)
usage0.00005362
router(null)
provider_responses
0
endpoint_id"4149ab03-3b69-45a0-b94c-6c253b8641a1"
id"chatcmpl-RPzD7iQKW11QFF5x48FZgKk3"
is_byokfalse
latency48
model_permaslug"google/gemma-4-31b-it-20260402"
provider_name"DeepInfra"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1778415446-jHtm3VEdJGbnTMdiDMSp"
session_id(null)
api_type"completions"
id"gen-1778415446-osMnLbeLanejAtIrCTYw"
upstream_id"chatcmpl-RPzD7iQKW11QFF5x48FZgKk3"
total_cost0.00005362
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
sentences10
wordCounts
010
110
210
310
410
510
610
710
810
910