Run: 2026-02-20-01KHY83N7RMN43CBT4XVN1JPXG

Run Details

Model:
Grok 4
Test:
Data extraction
Scenario:
What's the color of the car?
Duration:
5.3s
Cost:
$0.004067
Provider:
xAI

Evaluation summary

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

Model input

User/Human
What color is Sarah's car based on the following text? Only return the color, nothing else. John owns a blue car. Sarah's car is the same color as the sky on a clear day. Peter's car is red. The sky is not green on a clear day.

Model response

AI
blue
created_at"2026-02-20T19:23:29.411Z" 2/20/2026, 7:23:29 PM
model"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency5190
moderation_latency(null)
generation_time5281
tokens_prompt59
tokens_completion1
native_tokens_prompt740
native_tokens_completion225
native_tokens_completion_images0
native_tokens_reasoning224
native_tokens_cached679
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"completed"
usage0.00406725
router(null)
provider_responses
0
endpoint_id"d40bef9d-6936-4c57-9749-bf7399de4a77"
id"5db9bf72-c072-2786-461b-67202c09d030"
is_byokfalse
latency487
model_permaslug"x-ai/grok-4-07-09" 4/7/2009, 12:00:00 AM
provider_name"xAI"
status200
api_type"completions"
id"gen-1771615409-vHg8zCDRrp2GwM4VUv5V"
upstream_id"5db9bf72-c072-2786-461b-67202c09d030"
total_cost0.00406725
cache_discount0.00152775
upstream_inference_cost0
provider_name"xAI"

Evaluation details

Result Evaluator Details Meta Data
Pass Matches text
Case insensitive: blue
 n/a
Pass Matches Regex
/\bblue\b/i
 n/a
no eval