Answers

FAQ

Common questions about Overseer.

General

What is Overseer?

Overseer is an AI computer-vision and spatial-intelligence platform. It turns ordinary camera feeds into structured understanding: real-time detection and tracking, monocular depth, 3D reconstruction, cross-camera re-identification and event analytics.

Who is it for?

Security operators, researchers and builders who want on-device situational awareness and 3D scene understanding without sending footage to the cloud.

Is it open source?

Yes, the project lives on GitHub under the MIT license. See the repository for the current source and issues.

Privacy & Deployment

Does it send data to the cloud?

No. All inference runs on the host and models are vendored locally, so Overseer can run fully offline / air-gapped. Footage, embeddings and events stay in a local SQLite store on disk.

Can it run without a GPU?

Yes, with reduced throughput. Detection and tracking degrade gracefully to CPU; depth and super-resolution are much faster on an NVIDIA GPU (CUDA + FP16).

How is authentication handled?

The service binds to localhost with no auth by default. For networked or multi-user setups, front it with a reverse proxy that enforces your auth (bearer token, mTLS, SSO).

Capabilities

Which cameras are supported?

RTSP and ONVIF network cameras (with LAN discovery), local video files and single images. Looped clips are handy for testing.

How accurate is the depth / 3D?

Monocular depth (Depth Anything V2) is relative and generalises well. It is not metric without calibration; a guided calibration flow on the roadmap upgrades it to true scale.

Can I disable models I don't need?

Yes. DETECTION class filters are gated at the detector, so turning off a class removes it from detection, tracking, Re-ID and analytics, real load shedding, and the setting persists.

Contributing

How do I report a bug or request a feature?

Open an issue on the GitHub repository with steps to reproduce or a clear description of the request.

How do I add documentation?

Docs are Markdown files under website/src/docs/. Add a file with front matter (title, order, tag: docs) and it appears in the sidebar automatically.