Laxman N. Barre
Founder · GridVox Systems
AWS cloud builder. I ship live serverless systems — including
Riley, the AI receptionist from GridVox Systems for local trades.
AWS Certified Cloud Practitioner · CLF-C02
Watch the story — how Riley answers the calls the trades miss.
· 4 min
Want to hear Riley live? Request a supervised demo — I’ll place the call with you so minutes stay intentional.
Supervised 90-day pilot
Seeking Utah grant / competition funding to run a supervised pilot with local trades:
real missed-call capture, owner SMS, honest booking loop — weekly metrics, no fake appointments.
What I can help with
-
Riley for trades
Missed-call AI receptionist: capture the job, text the owner, confirm booking — from GridVox Systems.
-
Calls & texts that stay reliable
Phone answering, SMS alerts, warm transfer, quiet hours, and STOP handling (Twilio + Vapi).
-
Serverless backends on AWS
Lambda, APIs, databases, and queues — built as infrastructure-as-code, tested, and monitored.
-
Billing & owner tools
Stripe subscriptions and webhooks, plus simple mobile actions for owners (call / text / book).
Skills in daily use
AWS Serverless
AI Voice Agents
Twilio Voice & SMS
Python & APIs
Stripe Billing
Security & Monitoring
Selected builds
Other systems I’ve shipped end-to-end — same builder, different jobs. Riley stays the flagship.
Legal research · local-first
LexRAG
Citation watchdog for a firm’s own files. Full documents stay on the machine; the cloud sees excerpts only.
- Cited answers from the firm’s corpus — not a generic chatbot
- Document Search Audit: money, signatures, and deadlines in one pass
- Local-first: no vendor upload of the full file set
Household · photo to data
Receipt AI
Snap a receipt, then ask it anything. Merchant, date, total, and category are read for you — no spreadsheet, no manual tagging.
- Photo-to-data: merchant, date, total, and category pulled automatically
- Ask in plain English — “how much on gas this month?” — and get a number
- Shared household view, auto-categorised (dining, groceries, gas, shopping)
Screenshots are cropped. Client matters, account numbers, household names, and host addresses are not shown.