AirScore – Daily air-quality emails tailored to household conditions
Yet another AQI wrapper, but the plain-English email briefs are genuinely useful.

Useful passive monitoring, but AirNow and PurpleAir already cover this for free.
Parents, allergy sufferers, and people with respiratory conditions
AirNow · PurpleAir · BreezoMeter
Yet another AQI wrapper, but the plain-English email briefs are genuinely useful.
Offline radiation map is solid, but multipeer chat feature is coming-soon vaporware.
Useful normalization layer, but openAQ and openair already cover most use cases.
Yet another lead gen tool, but the DOM audit scoring is actually clever.
It gets control of an offline robot by doing something almost obvious in hindsight: play the robot's own wake-word + command audio from a nearby Pi, triggered by Home Assistant POSTs. That avoids rooting/Valetudo and keeps firmware intact, while the repo packages Docker, Ansible and embedded Piper TTS for a near plug-and-play hack — though reliability hinges on speaker placement, timing and device-specific command sets.
Beautiful Australia-specific data aggregation, but Google Maps already shows most layers.