AI Baby Monitor – local Video-LLM that beeps when safety rules break
Hi HN! I built AI Baby Monitor – a tiny stack (Redis + vLLM + Streamlit) that watches a video stream and a YAML list of safety rules. If the model spots a rule being broken it plays beep sound, so you can quickly glance over and check on your baby. Why? When we bought a crib for our daughter, the first thing she tried was climbing over the rail :/ I got a bit paranoid about constantly watching her over, so I thought of a helper that can *actively* watch the baby, while parents could stay *semi-actively* alert. It’s meant to be an additional set of eyes, and *not* a replacement for the…
AI Baby Monitor – local Video-LLM that beeps when safety rules break launched on May 21, 2025 with 94 votes, #498 of 7,905 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 1 year on.
In plain words
AI Baby Monitor is a local video monitoring system that watches a live video stream against customizable safety rules defined in YAML. When the system detects a rule violation, it emits an audio alert to notify parents to check on their child. Built on Redis, vLLM, and Streamlit, it runs a vision language model locally to analyze video frames. The tool is designed for parents of infants and toddlers as an additional layer of supervision, not a replacement for active parental oversight. It alerts through sound only, keeping parents semi-attentive rather than glued to screens.
written from the facts on this page · September 2026
From the sources
Local Video-LLM powered AI Baby Monitor. Contribute to zeenolife/ai-baby-monitor development by creating an account on GitHub.
Your second pair of eyes, powered by local video LLMs. Because, you know... it does take a village. The AI Baby Monitor watches a video stream (webcam, RTSP camera, …) and a simple list of safety rules. If a rule is broken it issues a single gentle beep so you can quickly glance over and check on your baby. Prerequisites • Docker + docker‑compose • One GPU • Python 3.12 with uv # 1 — clone $ git clone https://github.com/zeenolife/ai-baby-monitor.git && cd ai-baby-monitor # 2 — copy .env.template into .env $ cp .env.template .env # 3 — build & start all services (Redis, vLLM, video streamer, Streamlit viewer) $ docker compose up --build -d # 4 — start the watcher on the **host**.…from github.com
In the maker’s words, at launch
Hi HN! I built AI Baby Monitor – a tiny stack (Redis + vLLM + Streamlit) that watches a video stream and a YAML list of safety rules. If the model spots a rule being broken it plays beep sound, so you can quickly glance over and check on your baby. Why? When we bought a crib for our daughter, the first thing she…
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