Run: 2026-02-20-01KHY7WZ2Q21K2C6XEZ4T1BKFK

Run Details

Model:
ByteDance Seed 1.6 Flash
Test:
Data extraction
Scenario:
Indirect birth year
Duration:
1.3s
Cost:
$0.000057
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"2026-02-20T19:19:50.133Z" 2/20/2026, 7:19:50 PM
model"bytedance-seed/seed-1.6-flash-20250625"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency450
moderation_latency(null)
generation_time1014
tokens_prompt58
tokens_completion99
native_tokens_prompt139
native_tokens_completion154
native_tokens_completion_images(null)
native_tokens_reasoning150
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"
usage0.000056625
router(null)
provider_responses
0
endpoint_id"e01a1227-001b-44d4-a376-90850668fa84"
id"0217716151903806ac55f1ae722766e84a3a1d53b37ba2dea2cf4"
is_byokfalse
latency332
model_permaslug"bytedance-seed/seed-1.6-flash-20250625"
provider_name"Seed"
status200
api_type"completions"
id"gen-1771615190-oB17I7OSLJlmnxopulJL"
upstream_id"0217716151903806ac55f1ae722766e84a3a1d53b37ba2dea2cf4"
total_cost0.000056625
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