Run: 2026-09-03-01M1KB9NG88216FTE0W74XC923

Run Details

Duration:
3.0s
Cost:
$0.000136
Provider:
NextBit

Evaluation summary

Score Evaluator
Details Link
Pass Matches text (details)
Pass Matches Regex (details)
no eval Overall

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"2026-09-03T09:58:42.456Z" 9/3/2026, 9:58:42 AM
model"deepseek/deepseek-v4-flash-20260731"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency2285
moderation_latency(null)
generation_time2765
tokens_prompt57
tokens_completion62
native_tokens_prompt136
native_tokens_completion68
native_tokens_completion_images(null)
native_tokens_reasoning65
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)
usage0.000136
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788429522-jbXw0wXlFGwJEADqH0S8"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788429522-WhbSuBP5SJbUtgHkjlsf"
upstream_id"chatcmpl-nb2f793b00409d4075afe285f9"
provider_responses
0
endpoint_id"f954a48e-1c90-433b-9348-4720f8030331"
is_byokfalse
latency159
model_permaslug"deepseek/deepseek-v4-flash-20260731"
provider_name"OpenInference"
status429
1
endpoint_id"78a67815-225d-4f55-84a9-f0b1b379a3a0"
id"chatcmpl-nb2f793b00409d4075afe285f9"
is_byokfalse
latency2285
model_permaslug"deepseek/deepseek-v4-flash-20260731"
provider_name"NextBit"
status200
total_cost0.000136
cache_discount(null)
upstream_inference_cost0
provider_name"NextBit"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
Pass Matches text
Case sensitive: 1993
n/a
Pass Matches Regex
/\b1993\b/
n/a
no eval