Run: 2026-02-08-01KGYXDCSVFK9FS7WH2GF9Z509

Run Details

Model:
Gemini 3 Flash (Preview)
Test:
N-Length Sentences
Scenario:
Write sentences with 5 words each
Duration:
1.4s
Cost:
$0.000244
Provider:
Google AI Studio

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
Rain drummed on the glass. Heavy boots crunched wet gravel. One single light flickered inside. Silence draped the cold hallway. Blood dappled the white rug. He stood over the body. The silver knife glittered softly. Dark shadows danced on walls. His gloved hand gripped tight. Death arrived at midnight sharp.
created_at"2026-02-08T15:20:08.611624+00:00" 2/8/2026, 3:20:08 PM
model"google/gemini-3-flash-preview-20251217"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency781
moderation_latency(null)
generation_time1281
tokens_prompt35
tokens_completion70
native_tokens_prompt37
native_tokens_completion75
native_tokens_completion_images0
native_tokens_reasoning0
native_tokens_cached0
num_media_prompt(null)
num_input_audio_prompt(null)
num_media_completion0
num_search_results(null)
origin"https://ncbench.com/"
is_byokfalse
finish_reason"stop"
native_finish_reason"STOP"
usage0.0002435
router(null)
provider_responses
0
status200
is_byokfalse
latency781
endpoint_id"6e82f652-2693-4b60-bbe0-7362d6e345f0"
provider_name"Google AI Studio"
model_permaslug"google/gemini-3-flash-preview-20251217"
api_type"completions"
id"gen-1770564006-XCbbMNTEOBjNzq5oQMBq"
upstream_id(null)
total_cost0.0002435
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"

Evaluation details

Result Evaluator Details Meta Data
100.00% Matches word count n/a
neededCleanfalse
sentences10
wordCounts
05
15
25
35
45
55
65
75
85
95