# nightscout/cgm-remote-monitor

nightscout web monitor

Repository: https://github.com/nightscout/cgm-remote-monitor
Canonical: https://ross.abutalabs.com/products/cgm-remote-monitor
Language: JavaScript
License: AGPL-3.0
License Family: copyleft
Last push: 2026-08-20T07:08:56+00:00

## Health v2 (maintenance only)
Score: 88/100 (v2, computed 2026-09-03T02:20:16.233290+00:00)
- activity 98, release rhythm 69, longevity 100
- inputs: {"age_days": 4487, "days_push": 13, "days_rel": 126, "gap_med": 56, "n_releases_24m": 6}
- flags: none
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2810, forks 73330 (observed 2026-08-28T04:07:23.653104+00:00)

## What it is
Nightscout is a self-hosted web application that displays continuous glucose monitor (CGM) data in real time for patients and their caregivers. It reads sensor glucose values from MongoDB, charts them, predicts future values, and raises high/low alarms.

## Use cases
- remotely monitor a child's blood sugar levels
- share CGM glucose data with caregivers in real time
- get alerts when glucose goes too high or low
- self-host a diabetes data dashboard
- view glucose trend charts on phone or browser

## When to choose
- you use a CGM and want remote, real-time glucose visibility for family or caregivers
- you want a self-hosted, open-source diabetes monitoring dashboard with alarms

## When to avoid
- you need a medically certified device or clinical decision support
- you don't have a CGM data source or a MongoDB instance

## Facets
- artifact type: application
- maturity: active
- function: monitoring, alerting, data-visualization, http-server, web-framework
- domain: healthcare, data-visualization, self-hosted
- platform: self-hosted, cloud
- tags: cgm, diabetes, glucose-monitoring, nightscout, health-tracking, remote-monitoring, real-time, nodejs, web-server, docker

## Member repositories
- nightscout/cgm-remote-monitor (main) score 88

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:07:23.653104+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T08:14:23.972791+00:00, confidence not recorded.
  - readme: https://github.com/nightscout/cgm-remote-monitor (fetched 2026-08-28T04:07:23.653104+00:00, sha 0195c3d31a07)
- Data as of 2026-08-30T08:39:29.467469+00:00.