Run: 2026-03-11-01KKFDGGT8QA2200FTVVYTJYQP

Run Details

Model:
ByteDance Seed 2.0 Lite
Test:
Data extraction
Scenario:
Who's the sister?
Duration:
2.2s
Cost:
$0.000130
Provider:
Seed

Evaluation summary

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

Model input

User/Human
Who is the sister of Sandie based on the following text? Only return the name, nothing else. Sandie has a doll named Lulu, she carries it around all day. She says she's her little sister, but her actual sister's name is Cassie.

Model response

AI
Cassie
created_at"2026-03-11T21:40:40.915Z" 3/11/2026, 9:40:40 PM
model"bytedance-seed/seed-2.0-lite-20260309"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency689
moderation_latency(null)
generation_time2178
tokens_prompt59
tokens_completion47
native_tokens_prompt104
native_tokens_completion52
native_tokens_completion_images(null)
native_tokens_reasoning50
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"
usage0.00013
router(null)
provider_responses
0
endpoint_id"bf1a3473-7a0a-46d3-aaa5-adb8f876a697"
id"021773265241338d4c69f90bdf814940b1abafd46c62ec645002e"
is_byokfalse
latency689
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-1773265240-qiRw9OkQelmR65hekEnN"
upstream_id"021773265241338d4c69f90bdf814940b1abafd46c62ec645002e"
total_cost0.00013
cache_discount(null)
upstream_inference_cost0
provider_name"Seed"

Evaluation details

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