VEAI LAB builds consumer AgeTech apps and systems like ParkinSync. Product news, release notes, and engineering stories from our lab.https://veai.jp/https://veai.jp/blog/careready-privacy-first-web-push/https://veai.jp/blog/careready-privacy-first-web-push/CareReady keeps every family schedule on the device. Reminders threatened that promise — so we inverted Web Push: the server sends an empty daily wake-up, and the Service Worker decides on-device whether to notify.Thu, 23 Jul 2026 00:00:00 GMTDev LogCareReadyWeb PushPrivacyPWAhttps://veai.jp/blog/scoping-an-honest-care-alert-prototype/https://veai.jp/blog/scoping-an-honest-care-alert-prototype/EchoCare connects Alexa to a phone call in about a hundred lines of code. The hard part was deciding what NOT to call it — and why we now label it a research prototype.Tue, 21 Jul 2026 00:00:00 GMTDev LogEchoCareAWSResearchhttps://veai.jp/blog/how-i-prepared-for-the-pmp/https://veai.jp/blog/how-i-prepared-for-the-pmp/The study plan, the resources that actually helped, and the exam-language decision behind our PM practice — plus what changed with the new 2026 exam.Fri, 17 Jul 2026 00:00:00 GMTPracticeProject ManagementCertificationhttps://veai.jp/blog/parkinsync-paper-to-cloud/https://veai.jp/blog/parkinsync-paper-to-cloud/How ParkinSync connects handwritten caregiver logs to AWS and Google Sheets — and why we deliberately did not automate everything.Thu, 16 Jul 2026 00:00:00 GMTDev LogParkinSyncAWSServerlesshttps://veai.jp/blog/shopify-to-cloudfront-gotchas/https://veai.jp/blog/shopify-to-cloudfront-gotchas/An ACM certificate that refused to validate because of Shopify's CAA policy, and a GitHub OIDC subject claim that didn't look like the docs said it would.Thu, 16 Jul 2026 00:00:00 GMTDev LogAWSInfrastructureGitHub Actionshttps://veai.jp/blog/solo-pm-github-projects/https://veai.jp/blog/solo-pm-github-projects/How a one-person, AI-assisted project (Social OS Debugger) runs user stories, acceptance criteria, and delegation governance on plain GitHub — 99 issues, three milestones, one label that matters.Thu, 16 Jul 2026 00:00:00 GMTPracticeProject ManagementGitHubhttps://veai.jp/blog/why-we-chose-human-in-the-loop/https://veai.jp/blog/why-we-chose-human-in-the-loop/The engineering story behind ParkinSync’s biggest design decision: why we stopped trying to make AI read handwriting perfectly, and built a human checkpoint instead.Sun, 12 Jul 2026 00:00:00 GMTDev LogParkinSyncAWSHealth Informaticshttps://veai.jp/blog/introducing-parkinsync/https://veai.jp/blog/introducing-parkinsync/The story behind ParkinSync, why we built a serverless companion for Parkinson’s care management, and what you can achieve with our latest v1.3.0 release.Tue, 09 Jun 2026 00:00:00 GMTParkinson's DiseaseHealth InformaticsSmart HomeAWSCaregiving