YunKan (云瞰) — self-hosted, local-first NVR / VMS for home and small-business IP cameras, with on-device AI: motion, person / vehicle / face / license plate (ALPR / LPR) / pose / fall detection. Your video stays on your LAN — nothing is uploaded to any vendor cloud. A privacy-first Frigate / Shinobi / ZoneMinder / Scrypted / Agent DVR / iSpy / MotionEye alternative — pre-bundled into a single container so there is no Mosquitto / database / reverse-proxy / model-download wiring to do by hand.

This is the CPU variant — runs on any amd64 Unraid host with no special hardware. Best for 1-4 cameras at moderate FPS. Have an Intel iGPU (J4125 / N100 / N305 / N5105 / 12-14th gen Core)? Install "YunKan-OpenVINO" instead for 3-5x faster inference. Have an NVIDIA GPU? Install "YunKan-CUDA". All three variants share the same ports — only one can run at a time.

Works with any RTSP or ONVIF camera — Reolink, Hikvision, Dahua, Amcrest, Annke, Uniview, EZVIZ, Foscam, Lorex, Anpviz, generic Chinese ONVIF, etc. Tapo, Wyze, Xiaomi, Eufy, Mi Home, Aqara, Imou and other proprietary-protocol cameras work via a go2rtc bridge.

Built in: 24/7 continuous recording + motion-event highlights, scrubbable timeline playback, AI scene understanding that turns each event into a natural-language summary ("an elderly person fell in the living room" — no OpenAI / Gemini / Claude API keys, all inference on-box), bilingual EN ↔ 中文, WebRTC (WHEP) sub-second live streaming with HLS fallback, two-way talkback (push-to-talk on supported ONVIF cameras), Home Assistant integration via MQTT auto-discovery (every camera becomes an HA device with motion / person / vehicle binary_sensors), Web admin + Android + iOS apps, optional off-site backup to 115 网盘 (115 Pan / 115 Cloud).

On first launch, open the WebUI to enter the Setup wizard (pick SQLite for the simplest path), create an admin, and add cameras.

Ports (hardcoded inside the image — don't edit them on this page; if you need to change ports use the docker compose path):

• 23406/tcp — HTTP dashboard / API (nginx front door)
• 23880/tcp — RTSP (direct mediamtx)
• 24214/tcp — HLS
• 24215/tcp — WebRTC WHEP signaling
• 23515/udp — WebRTC ICE

Keywords: NVR, VMS, CCTV, surveillance, security camera, video doorbell, RTSP, ONVIF, IP camera, motion detection, person detection, vehicle detection, face recognition, license plate recognition, ALPR, LPR, fall detection, pose detection, two-way audio, talkback, 24/7 recording, continuous recording, timeline playback, WebRTC, HLS, Home Assistant, MQTT, smart home, AI NVR, AI camera, AI scene understanding, natural language event summary, smart event description, on-device AI, edge AI, offline AI, no API key, no cloud, privacy, self-hosted, Frigate alternative, Shinobi alternative, ZoneMinder alternative, Scrypted alternative, Agent DVR alternative, iSpy alternative, MotionEye alternative, BlueIris alternative, Reolink, Hikvision, Dahua, Amcrest, Annke, Uniview, EZVIZ, Foscam, Lorex, Tapo, Wyze, Xiaomi, Eufy, Imou, Aqara, go2rtc, 云瞰, 摄像头, 监控, AI 监控, 本地 AI, 自然语言.