Run: 2026-09-23-01M36VJAXZ79HW6BFDMC17KT6Z

Run Details

Model:
Grok 4.7 (Reasoning, High)
Test:
Data extraction
Scenario:
All valid emails
Duration:
2.5s
Cost:
$0.001440
Provider:
xAI

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"2026-09-23T10:04:19.786Z" 9/23/2026, 10:04:19 AM
model"x-ai/grok-4.7-20260916"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency574
moderation_latency(null)
generation_time2418
tokens_prompt85
tokens_completion56
native_tokens_prompt1329
native_tokens_completion177
native_tokens_completion_images(null)
native_tokens_reasoning150
native_tokens_cached1280
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"completed"
service_tier"default"
usage0.00144
router(null)
user_agent"langchainjs-openai/1.0.0 ((node/v24.20.0; linux; x64))"
http_referer(null)
request_id"req-1790157859-mbU5dPmQvg6boXTF7jvv"
session_id(null)
preset_id(null)
api_type"completions"
id"gen-1790157859-DGr1wnXVm4zxJEMaG5eI"
upstream_id"ed359a0f-65d7-9052-99e1-21b14e1c6f04"
provider_responses
0
endpoint_id"48cfe052-27db-4511-bd21-db8053f20023"
id"ed359a0f-65d7-9052-99e1-21b14e1c6f04"
is_byokfalse
latency181
model_permaslug"x-ai/grok-4.7-20260916"
provider_name"xAI"
status200
total_cost0.00144
cache_discount0.001536
upstream_inference_cost0
provider_name"xAI"
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