Mistral: Devstral 2 2512 performance data on Rival is based on blind head-to-head community voting. Overall win rate: 31.1% across 122 duels. All vote data is part of Rival's open dataset of 21,000+ human preference judgments across 200+ AI models. Model responses are curated from 35 challenges.
Mistral: Devstral 2 2512's competitors exist and they've been quietly putting in work. We thought you should know.
Mistral: Devstral 2 2512 performance data on Rival is based on blind head-to-head community voting. Overall win rate: 31.1% across 122 duels. All vote data is part of Rival's open dataset of 21,000+ human preference judgments across 200+ AI models. Model responses are curated from 35 challenges.
Mistral: Devstral 2 2512's competitors exist and they've been quietly putting in work. We thought you should know.
Mistral: Devstral 2 2512 model integrated via automation on 2025-12-09
Use Mistral: Devstral 2 2512 in your applications via the OpenRouter API. Copy the code below to get started.
import requests
response = requests.post(
"https://openrouter.ai/api/v1/chat/completions" ,
headers={
"Authorization""Bearer $OPENROUTER_API_KEY" : ,
"Content-Type""application/json" :
},
json={
"model""mistralai/devstral-2512:free" : ,
"messages""role""user""content""Hello!" : [{: , : }]
}
)
print(response.json())Replace $OPENROUTER_API_KEY with your API key from openrouter.ai/keys
The cooperative pragmatist with democratization bias. Open-source maintainer energy. Wants to be useful and be clear without disappearing into academic abstraction.
Responds to provocative prompts with enthusiasm but proportional energy. Engages with wild prompts but doesn't disappear into them. Respects your time even when being creative.
Unique words vs. total words. Higher = richer vocabulary.
Average words per sentence.
"Might", "perhaps", "arguably" per 100 words.
**Bold** markers per 1,000 characters.
Bullet and numbered list items per 1,000 characters.
Markdown headings per 1,000 characters.
Emoji per 1,000 characters.
"However", "moreover", "furthermore" per 100 words.
35 outputs from Mistral: Devstral 2 2512
Mistral: Devstral 2 2512 model integrated via automation on 2025-12-09
Use Mistral: Devstral 2 2512 in your applications via the OpenRouter API. Copy the code below to get started.
import requests
response = requests.post(
"https://openrouter.ai/api/v1/chat/completions" ,
headers={
"Authorization""Bearer $OPENROUTER_API_KEY" : ,
"Content-Type""application/json" :
},
json={
"model""mistralai/devstral-2512:free" : ,
"messages""role""user""content""Hello!" : [{: , : }]
}
)
print(response.json())Replace $OPENROUTER_API_KEY with your API key from openrouter.ai/keys
The cooperative pragmatist with democratization bias. Open-source maintainer energy. Wants to be useful and be clear without disappearing into academic abstraction.
Responds to provocative prompts with enthusiasm but proportional energy. Engages with wild prompts but doesn't disappear into them. Respects your time even when being creative.
Unique words vs. total words. Higher = richer vocabulary.
Average words per sentence.
"Might", "perhaps", "arguably" per 100 words.
**Bold** markers per 1,000 characters.
Bullet and numbered list items per 1,000 characters.
Markdown headings per 1,000 characters.
Emoji per 1,000 characters.
"However", "moreover", "furthermore" per 100 words.
35 outputs from Mistral: Devstral 2 2512