Run: 2026-10-13-01M4TBK6WM1MQ62W26FPD02MEP

Run Details

Duration:
1.5s
Cost:
$0.000960
Provider:
Fireworks

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"2026-10-13T10:05:41.662Z" 10/13/2026, 10:05:41 AM
model"fireworks/ember-1-20260923"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency406
moderation_latency(null)
generation_time1462
tokens_prompt57
tokens_completion40
native_tokens_prompt140
native_tokens_completion61
native_tokens_completion_images(null)
native_tokens_reasoning40
native_tokens_cached139
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)
usage0.0009597
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.21.0; linux; x64))"
http_referer(null)
request_id"req-1791885941-KqiJ1TiBROfUrGRb1uZd"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1791885941-yrLqeMmGZW6nsw7eVN71"
upstream_id"chatcmpl-4e612a8704c54dd2b8552f4253a652e7"
provider_responses
0
endpoint_id"b89a2f05-4051-4446-a9b0-7bc8ae7b7c90"
id"chatcmpl-4e612a8704c54dd2b8552f4253a652e7"
is_byokfalse
latency403
model_permaslug"fireworks/ember-1-20260923"
provider_name"Fireworks"
status200
total_cost0.0009597
cache_discount0.0003753
upstream_inference_cost0
provider_name"Fireworks"
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