Run: 2026-04-25-01KQ2GRAJK1M29ZK44JJT8GN2E

Run Details

Model:
DeepSeek V4 Pro (Reasoning)
Test:
Data extraction
Scenario:
What's the color of the car?
Duration:
10.2s
Cost:
$0.000141
Provider:
DeepSeek

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"2026-04-25T14:30:07.564Z" 4/25/2026, 2:30:07 PM
model"deepseek/deepseek-v4-pro-20260423"
app_id182717
external_user(null)
streamedtrue
cancelledfalse
latency1008
moderation_latency(null)
generation_time4615
tokens_prompt59
tokens_completion131
native_tokens_prompt61
native_tokens_completion132
native_tokens_completion_images(null)
native_tokens_reasoning130
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"
usage0.000141375
router(null)
provider_responses
0
endpoint_id"d084170b-dd99-4e53-9ae1-b63881f3cfbf"
id"8df2c89b-ac39-422c-b6d1-f9ee491cec4d"
is_byokfalse
latency296
model_permaslug"deepseek/deepseek-v4-pro-20260423"
provider_name"DeepSeek"
status200
user_agent"langchainjs-openai/1.0.0 ((node/v24.14.1; linux; x64))"
http_referer(null)
request_id"req-1777127407-moMwmMSapDfI24v1G9KT"
session_id(null)
api_type"completions"
id"gen-1777127407-Kz7Hhl1Y6ktDYsAnajDc"
upstream_id"8df2c89b-ac39-422c-b6d1-f9ee491cec4d"
total_cost0.000141375
cache_discount(null)
upstream_inference_cost0
provider_name"DeepSeek"
response_cache_source_id(null)

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