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Run: 2026-02-20-01KHXQ13KF4T295Q8AVJ7JMR7D
Run Details
Model:
Mistral Large 3
Test:
N-Length Sentences
Scenario:
Write sentences with 10 words each
Duration:
3.1s
Cost:
$0.000208
Provider:
Mistral
Evaluation summary
Score
Evaluator
Details Link
81.86%
Matches word count
(details)
Model input
User/Human
Please write the opening scene of a murder mystery where each sentence has exactly 10 words. Please make sure that each sentence has the same length. Only return the opening itself.
Model response
Messages
Meta
AI
The rain fell hard against the old mansion’s windows. Detective Cole stepped inside, his coat dripping onto the floor. A single candle flickered in the dimly lit hallway. The butler stood frozen, his face pale with unspoken dread. "She’s dead," he whispered, pointing toward the study door. Blood pooled beneath the body, staining the Persian rug. A shattered glass lay near her outstretched, lifeless fingers. No signs of forced entry—only silence filled the room. The victim’s eyes stared blankly at the ceiling above. Cole knelt down, searching for clues in the shadows.
created_at
"2026-02-20T14:25:00.028Z"
2/20/2026, 2:25:00 PM
model
"mistralai/mistral-large-2512"
1/1/2512, 12:00:00 AM
app_id
182717
external_user
(null)
streamed
true
cancelled
false
latency
504
moderation_latency
(null)
generation_time
2993
tokens_prompt
46
tokens_completion
153
native_tokens_prompt
39
native_tokens_completion
126
native_tokens_completion_images
(null)
native_tokens_reasoning
0
native_tokens_cached
0
num_media_prompt
(null)
num_input_audio_prompt
(null)
num_media_completion
0
num_search_results
(null)
origin
"https://ncbench.com/"
is_byok
false
finish_reason
"stop"
native_finish_reason
"stop"
usage
0.0002085
router
(null)
provider_responses
0
endpoint_id
"fa718841-07ea-4b7e-b8a3-6069545c7e6a"
id
"eb3d3506851e4706a345c4d709bd3b2e"
is_byok
false
latency
504
model_permaslug
"mistralai/mistral-large-2512"
1/1/2512, 12:00:00 AM
provider_name
"Mistral"
status
200
api_type
"completions"
id
"gen-1771597500-YHCDXScwlKDfFdmOsIO8"
upstream_id
"eb3d3506851e4706a345c4d709bd3b2e"
total_cost
0.0002085
cache_discount
(null)
upstream_inference_cost
0
provider_name
"Mistral"
Evaluation details
Result
Evaluator
Details
Meta Data
81.86%
Matches word count
n/a
neededClean
false
sentences
10
wordCounts
0
9
1
10
2
9
3
10
4
9
5
9
6
9
7
10
8
9
9
9