Model

MoonshotAI: Kimi K2.5

Test

Data extraction

Scenario

Indirect birth year

Run ID

2026-02-08-01KGYZP7GTE9CR5545VPZ46ETZ

Model input

User/Human
What year was Sarah born? Only return the year as a four-digit number. In 2023, Sarah celebrated her 30th birthday with a big party. Her younger sister, who is 5 years younger, couldn't attend because she was studying abroad.

Model response

AI
1993
created_at"2026-02-08T15:59:56.577802+00:00" Sunday, February 8th, 2026 at 3:59:56 PM GMT+00:00
model"moonshotai/kimi-k2.5-0127" 
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency841
moderation_latency(null)
generation_time2368
tokens_prompt53
tokens_completion89
native_tokens_prompt59
native_tokens_completion92
native_tokens_completion_images(null)
native_tokens_reasoning92
native_tokens_cached59
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" 
usage0.0002819
router(null)
provider_responses
0
id"chatcmpl-6988b2f9a759a4e54f2a56aa" 
status200
is_byokfalse
latency841
endpoint_id"49762299-66fd-4514-b0ee-c9e11e231e3b" 
provider_name"Moonshot AI" 
model_permaslug"moonshotai/kimi-k2.5-0127" 
api_type"completions" 
id"gen-1770566393-SIlouVIu41QoQpp1ZpZ4" 
upstream_id"chatcmpl-6988b2f9a759a4e54f2a56aa" 
total_cost0.0002819
cache_discount0.0000295
upstream_inference_cost0
provider_name"Moonshot AI" 

Evaluation details

Result Evaluator Details Meta Data
Pass Matches text
Case sensitive: 1993
 n/a
Pass Matches Regex
/\b1993\b/
 n/a
100.0000%