Run Copilot for Obsidian on Mistral Large 3

by BrevilabsPersonal agentobsidiancopilot.com

Copilot for Obsidian puts an AI assistant inside your Obsidian vault: chat with your notes, generate and rewrite content, and query your whole knowledge base without leaving the app. It is open source, its bring-your-own-key setup needs no Copilot license, and Opper is one of the providers in its catalogue: pick Opper, paste your key, and your vault runs on any of 700+ models, with your notes going only to the model you chose.

Run

Copilot for Obsidianonin

Connect Copilot for Obsidian to Mistral Large 3

Add Opper in Copilot for Obsidian

Obsidian → Settings → Copilot → BYOK → Add a provider, search for Opper — the base URL comes prefilled, then paste your Opper key. Then pick Mistral Large 3.

Model id

Get your API key

Where you can run it

Mistral Large 3 runs on the routes below. Route only to EU providers when your data has to stay in Europe.

Provider	Region	Zero data retention	Training	Input	Output	Cache read
Mistral	EU		No	$0.55	$1.65	Input price
Mistral	Multi		No	$0.50	$1.50	Input price

The model

Mistral Large 3

Mistral Large 3, open-weight mixture-of-experts model with 256k context and native multimodal vision.

Available on

Pricing from$0.50/ 1M input$1.50/ 1M output256Kcontext

Privacy

ZDR
Training: No
Region: EU, Multi

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