Granite Vision 3.2 on live video streams

What Granite Vision 3.2 is good at

Granite Vision specializes in document understanding: charts, tables, forms, and general page layout, the kind of content that trips up general-purpose vision models trained mostly on natural photos. At 2B parameters it stays small enough to run cheaply at volume, which matters for document pipelines that process a lot of pages.

IBM ships Granite models with an enterprise audience in mind, including an Apache 2.0 license that many legal teams find easier to clear than more restrictive research licenses. That combination of document accuracy and permissive licensing is Granite Vision’s main draw.

• Chart, table, and form understanding
• General document layout parsing
• Enterprise-friendly Apache 2.0 licensing at a small parameter count

Granite Vision 3.2 and the Overshoot workflow

Granite Vision 3.2 is not currently in Overshoot's live model catalog. When a model like this is available through the API, the workflow looks the same as for any live model: publish a camera or screen share over WebRTC through LiveKit, then send a chat-completions request referencing the stream with an ovs:// URL, either the latest frame or a specific timestamp. That fits use cases like a camera pointed at a document, a whiteboard, or a screen showing a form to be parsed.

Responses from live models stream back over SSE, and thread_id keeps prompt caching warm across repeated queries against the same stream, useful when an application asks several follow-up questions about the same captured document. Check GET /v1beta/models to see which document-capable models are live right now.

Granite Vision 3.2 versus other document-capable models

Granite Vision trades general scene understanding for document depth: it is not the model to reach for on open-ended photo captioning, but it holds up well against larger general models like Qwen2.5-VL 7B on charts, tables, and forms specifically. Teams building document-heavy pipelines often pair Granite Vision for the document-parsing step with a larger general model for anything outside that scope.

Frequently asked questions

Can Granite Vision 3.2 analyze live video?

Granite Vision 3.2 handles document-style images well, but it is not currently in Overshoot's live model catalog, so it cannot be queried against an Overshoot stream today. The catalog changes over time; check GET /v1beta/models for the current list. Live models read a WebRTC stream through an ovs:// URL in a chat-completions request.

Is Granite Vision 3.2 open source?

Yes. Granite Vision 3.2 ships under the Apache 2.0 license from IBM, with weights freely downloadable and usable commercially. IBM’s enterprise-oriented licensing is a common reason teams choose it over less permissive alternatives.

What is Granite Vision 3.2 best at compared to general vision models?

Granite Vision specializes in charts, tables, forms, and document layout, areas where general-purpose vision models trained mostly on photos can struggle. For open-ended scene description, a general model is usually a better fit.

What is Granite Vision 3.2 best used for?

Granite Vision fits document-heavy pipelines: reading forms, invoices, tables, and structured pages, including ones captured live through a camera or screen share. Its small size and permissive license make it practical to run at high volume.

Related models

• PaliGemma 2 28B
• Phi-3.5 Vision
• Florence-2
• Qwen2.5-VL 7B