Technical reports and research from ForesightCares on AVA, the on-device, camera-based mobility assessment for older adults: validation studies, error analysis, and usability evaluations.https://insights.foresightcares.com/en-ushttps://insights.foresightcares.com/papers/ava-at-home-usability/https://insights.foresightcares.com/papers/ava-at-home-usability/Nineteen older adults used AVA at Home on their own with a moderator present. Most rated it favorably (mean SUS 76.4), but scores varied widely and specific interface changes are needed before unaided home use can be tested.Mon, 19 Oct 2026 00:00:00 GMTusabilityolder adultsSystem Usability Scaleremote monitoringfall riskself-administered assessmentthink-aloudinfo@foresightcares.com (ForesightCares, Inc.)https://insights.foresightcares.com/papers/aval-v2/https://insights.foresightcares.com/papers/aval-v2/In 80 older adults, AVA's TUG, chair-stand and balance results closely matched physical-therapist scoring. All seven TUG risk-zone disagreements involved times within 0.6 s of a cut-off.Fri, 16 Oct 2026 00:00:00 GMTAI validationerror analysispose estimationfall riskTimed Up and Go30-second chair stand4-stage balanceSTEADIBland-Altmanagreementinfo@foresightcares.com (ForesightCares, Inc.)https://insights.foresightcares.com/papers/aval-v1/https://insights.foresightcares.com/papers/aval-v1/AVA Mobility compared with physical-therapist measurement and a wearable motion-capture system in 66 older adults at four community sites, on Timed Up and Go timing, chair-stand counts, and mobility categories.Fri, 16 Oct 2026 00:00:00 GMTfall riskmobility assessmentpose estimationTimed Up and Go30-second chair standSTEADIvalidationinfo@foresightcares.com (ForesightCares, Inc.)