Run: 2026-05-01-01KQHQYCADGRZEQ4S3WX7NVYC3

Run Details

Model:
Grok 4.3 (Reasoning)
Test:
Data extraction
Scenario:
Who's the tallest?
Duration:
5.0s
Cost:
$0.001024
Provider:
xAI

Evaluation summary

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

Model input

User/Human
Who is the tallest person based on the following text? Only return the name, nothing else. Jack is shorter than Jill. Jill is taller than Tom but shorter than Sarah. Mike is the same height as Jack.

Model response

AI
Sarah
created_at"2026-05-01T12:24:16.978Z" 5/1/2026, 12:24:16 PM
model"x-ai/grok-4.3-20260430"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency4910
moderation_latency(null)
generation_time4944
tokens_prompt52
tokens_completion63
native_tokens_prompt167
native_tokens_completion380
native_tokens_completion_images(null)
native_tokens_reasoning379
native_tokens_cached128
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"
usage0.00102435
router(null)
provider_responses
0
endpoint_id"45623cb8-18e5-4b32-8fc4-85d05439982d"
id"3b1e54a3-f889-c308-5253-36671145fab2"
is_byokfalse
latency75
model_permaslug"x-ai/grok-4.3-20260430"
provider_name"xAI"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777638256-bwlBVzx6tV8AeRSsICFn"
session_id(null)
api_type"completions"
id"gen-1777638256-9kqtkroyH8wodXQVtCkt"
upstream_id"3b1e54a3-f889-c308-5253-36671145fab2"
total_cost0.00102435
cache_discount0.0001344
upstream_inference_cost0
provider_name"xAI"
response_cache_source_id(null)

Evaluation details

Result Evaluator Details Meta Data
Pass Matches text
Case sensitive: Sarah
 n/a
Pass Matches Regex
/\bSarah\b/
 n/a
no eval