Run: 2026-03-11-01KKFE649AZ23Z7J332Z82ZZPQ

Run Details

Model:
ByteDance Seed 2.0 Lite
Test:
Data extraction
Scenario:
Indirect birth year
Duration:
2.6s
Cost:
$0.000200
Provider:
Seed

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"2026-03-11T21:52:28.981Z" 3/11/2026, 9:52:28 PM
model"bytedance-seed/seed-2.0-lite-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency766
moderation_latency(null)
generation_time2522
tokens_prompt58
tokens_completion58
native_tokens_prompt105
native_tokens_completion87
native_tokens_completion_images(null)
native_tokens_reasoning83
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"
usage0.00020025
router(null)
provider_responses
0
endpoint_id"bf1a3473-7a0a-46d3-aaa5-adb8f876a697"
id"02177326594943689d42e27515f10b9851ac8a38a24d9cd225b3b"
is_byokfalse
latency766
model_permaslug"bytedance-seed/seed-2.0-lite-20260309"
provider_name"Seed"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.0; linux; x64))"
http_referer(null)
api_type"completions"
id"gen-1773265948-JqNRy2otYAcJHVn43Zn0"
upstream_id"02177326594943689d42e27515f10b9851ac8a38a24d9cd225b3b"
total_cost0.00020025
cache_discount(null)
upstream_inference_cost0
provider_name"Seed"

Evaluation details

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