Introduction to AI Vision with Mistral

Update November 2, 2026 — Le Chat is now Vibe. Since May 28, 2026, Le Chat has been rebranded as Vibe (still at chat.mistral.ai): a single agent for work and code, carrying over your conversations, settings, and subscriptions. The legacy Le Chat experience remains accessible in Chat mode; in Work mode, agents have become skills (invoked with @), memories form the knowledge base, and deep search is now the Deep Research skill. The plans are now called Mistral Free, Pro, Team, and Enterprise. This lesson uses the name Vibe; note that some menus described here may have changed names or locations.

When AI Models Learn to See

Until recently, AI assistants understood only text. You could ask them questions, have them draft an email, or summarize a document—but showing them a photo to get a meaningful analysis was impossible. With Mistral AI’s multimodal models, that limitation is history. This is likely the most tangible shift you’ll notice in your daily AI usage.

AI vision refers to a language model’s ability to analyze the visual content of an image—a photo, chart, screenshot, or diagram—and provide a text-based interpretation. In practice, you upload an image to Vibe (Mistral’s assistant), and the model responds as if it actually sees what you’re showing it. It doesn’t just detect shapes; it reads text within the image, understands table structures, follows chart trends, and connects all of this to your specific question.

Why Vision Changes Everything

Imagine receiving a quarterly sales chart via email. Previously, you’d have to open it in a spreadsheet, read the figures one by one, and interpret the trends—and if the chart was just an image, you wouldn’t even have access to the underlying data. Now, you can paste that image into Vibe and ask, “What’s the main trend?” or “Compare Q1 and Q3.” The model identifies the axes, legends, and values, then provides a natural language response in seconds.

This capability transforms many everyday scenarios. Faced with a photograph, the model describes the content, identifying objects, locations, or landmarks—handy when you need the name of a plant you spotted on a walk. With a scanned document, it reads text from a business card, receipt, or paper form, saving you tedious manual entry. For charts or diagrams, it extracts key data from pie charts or bar graphs like an analyst would. And with a screenshot, it analyzes an interface, deciphers an error message, or summarizes a dashboard—invaluable when software throws an incomprehensible error code and you need to know what to do next.

Mistral’s Vision Models

Mistral offers several models capable of processing images. While you won’t need to choose them manually, understanding their respective roles helps. Mistral Large 3 is the flagship model, delivering top performance for complex visual analysis; it’s your go-to when precision matters, such as dissecting a dense technical schematic. Mistral Medium 3.1 strikes an excellent balance between performance and speed, making it the natural choice for daily use in Vibe. Mistral Small 3.2 is lighter: it responds quickly while maintaining solid analysis quality, perfectly suited for simple tasks like describing a photo. Finally, Ministral 3, available in 14B, 8B, and 3B parameter versions, comprises the most compact models in the lineup, designed for rapid responses on basic visual analyses.

As a Vibe user, you don’t select the model manually; the interface automatically picks the one best suited to your request. But remember: behind every simple image dropped into the conversation, a multimodal neural network is at work. The sophistication of this network is exactly why it understands what you show it so well.

What You’ll Learn in This Section

This first section of the course guides you step-by-step through using AI vision via Mistral’s Vibe. You’ll start by uploading an image and asking questions about it, then move on to analyzing charts and extracting data from tables. Next, you’ll see how to compare multiple images within a single conversation before exploring creative use cases that go beyond simple image description.

No technical skills are required. If you know how to use Vibe to write a message, you already know how to analyze an image—just drag it into the conversation.

Key Takeaways

• AI vision enables Mistral models to analyze images in addition to text
• Multiple models are available, ranging from the most powerful (Large 3) to the most compact (Ministral 3)
• Analysis works on photos, charts, scanned documents, and screenshots
• In Vibe, simply upload an image to get started—no coding required