Categories, not single products, so every cell is a fair statement about how that kind of system usually works. Where a category is genuinely mixed, we say varies.
| Capability | Nurby self-hosted, open source | Cloud consumer cams Ring, Nest, Wyze | Baby monitors Nanit, Owlet, Cubo | Pet cameras Petcube, Furbo | Cloud business VMS Verkada, Rhombus | Self-hosted NVRs Frigate, Blue Iris, Scrypted |
|---|---|---|---|---|---|---|
Runs on your own hardware Self-hosted on a box you control | Cloud-tethered | Vendor app | Vendor app | Vendor cloud | ||
Open source Source you can read and modify | Proprietary | Proprietary | Proprietary | Proprietary | Frigate yes, Blue Iris no | |
Local AI scene understanding Vision-language captions of what is happening | Cloud labels, not captions | Sleep and breathing only | Motion and bark alerts | Cloud analytics, no captions | Object detection, not VLM | |
No monthly subscription Full features without a recurring bill | Most features paywalled | Owlet core free, Nanit paid | Furbo, Petcube extras paid | Licensed per camera | ||
Footage stays on your network No required upload to a vendor cloud | Uploaded to cloud | Uploaded to cloud | Uploaded to cloud | Streamed to cloud | ||
Face recognition Group faces into named people | Nest only, paid tier | Pet detection, not faces | Via add-ons like Double Take | |||
License-plate reading Read and track plates | Verkada, Rhombus LPR | Frigate LPR, CodeProject.AI | ||||
Plain-language automation rules Compose triggers and actions in plain sentences | Preset alerts only | Preset alerts only | Preset alerts only | Rule builder, not sentences | Config and YAML | |
Natural-language footage search Ask questions about your footage | Event filters only | Limited smart search | Timeline scrubbing only | |||
Multi-provider AI OpenAI, Anthropic, Gemini, or local Ollama | Single vendor stack | Single vendor stack | Single vendor stack | Proprietary models | Some plugin support | |
Full data ownership and export Your clips and events, exportable | Cloud-locked | Cloud-locked | Cloud-locked | Export limited by plan | ||
Families follow one person Guardian: each family sees only their dependant | One owner account | One household | One household | Org-wide access | All-or-nothing access |
Category names list example vendors only to show what we mean. They are not a claim about any single product's exact feature set, which can change between models and plans. Always check a vendor's current docs before you buy.
Single-purpose gadgets solve one slice of one room and often charge a subscription to do it. Nurby brings local AI to the cameras you already own, so the same system covers the nursery, the ward, the kennel, and the shop floor. You keep the footage and you keep the data.
Dedicated baby monitors usually pair a single sensor to a vendor app and a cloud account, and the deeper analytics often sit behind a monthly plan. They watch the crib and little else.
Nurby runs on cameras you already own and understands the whole home in plain language, so the nursery is one scene among many. You keep recordings on your own network and pay no per-camera fee to use core features.
With Guardian, a caregiver or a second parent can follow just the child while everyone else in frame stays blurred and anonymous.
Consumer pet cameras lean on cloud subscriptions for clip history and alerts, and they cover one room from one angle. A veterinary ward or boarding kennel needs more eyes and a real record.
Nurby turns ordinary cameras into a local system that describes what an animal is doing and surfaces the moments that matter. Footage stays in the clinic, and you can search it later by asking a normal question.
Point eldercare products tend to be single-purpose pendants or sensors, and traditional camera setups leave staff staring at a grid. Neither answers a family's simple question of whether their parent is okay right now.
Nurby reads presence and wellbeing signals from the cameras a facility already has, on the facility's own network. Nothing has to leave the building.
Guardian binds each adult child to one resident. They see arrival, time out of room, and a calm presence check, and they never see another resident.
Most small-business CCTV records to a box or a cloud plan and then waits for you to scrub through hours of nothing. Useful analytics are often a paid add-on or a cloud upgrade.
Nurby adds local AI on top of the cameras you have. It reads faces and plates, runs plain-language rules, and lets you search footage by asking. You own the data and can export it, with no required cloud upload.
Nurby is free and open source today. Run it on your own hardware, keep your footage on your own network, and let local AI do the watching. Families can follow one person with Guardian while everyone else stays private.