Run: 2026-09-02-01M1HJBYSSEF32T5XHV3C1SC4A

Run Details

Model:
Gemini 3.8 Flash (Reasoning, Medium)
Test:
Data extraction
Scenario:
All valid emails
Duration:
6.4s
Cost:
$0.001580
Provider:
Google AI Studio

Evaluation summary

Score Evaluator
Details Link
Pass Contains a list of texts (details)

Model input

User/Human
Extract all valid email addresses from the text. Return them in a comma-separated list without spaces. Contact information: 1. John Doe - john.doe@example.com 2. Jane Smith - jane@smith-family.net 3. support@company.co.uk 4. info@subdomain.example.org 5. Invalid email: not.an.email.com 6. Another invalid: @missing-username.com

Model response

AI
john.doe@example.com,jane@smith-family.net,support@company.co.uk,info@subdomain.example.org
created_at"2026-09-02T17:23:48.674Z" 9/2/2026, 5:23:48 PM
model"google/gemini-3.8-flash-20260902"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency6106
moderation_latency(null)
generation_time6329
tokens_prompt85
tokens_completion105
native_tokens_prompt97
native_tokens_completion402
native_tokens_completion_images0
native_tokens_reasoning370
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"default"
usage0.00158025
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.19.0; linux; x64))"
http_referer(null)
request_id"req-1788369828-j5lcOIg0NyTLajRenjin"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1788369828-GcXYKACFf48L4Hsav63S"
upstream_id"pFuYaqXqLOfg_uMPw_6DsAM"
provider_responses
0
endpoint_id"d376f781-516d-42f9-936d-46f19abca6cc"
id"pFuYaqXqLOfg_uMPw_6DsAM"
is_byokfalse
latency6106
model_permaslug"google/gemini-3.8-flash-20260902"
provider_name"Google AI Studio"
status200
total_cost0.00158025
cache_discount(null)
upstream_inference_cost0
provider_name"Google AI Studio"
response_cache_source_id(null)
data_region"global"
workspace_id"97e315e5-d303-487d-83c1-83180e8a13d4"

Evaluation details

Result Evaluator Details Meta Data
Pass Contains a list of texts
john.doe@example.com jane@smith-family.net support@company.co.uk info@subdomain.example.org
john.doe@example.comtrue
jane@smith-family.nettrue
support@company.co.uktrue
info@subdomain.example.orgtrue