V.AWBS - AI Voice Assistant SaaS

About

V.AWBS is a multi-tenant SaaS that lets any business add an AI voice assistant to their website with a single script tag — no coding required from the end customer.Built on Cloudflare Workers + D1 (serverless, globally distributed), with GPT-4o-mini + OpenAI TTS for the voice assistant, Stripe for billing, and Resend for email.How it works: business owner enters their website URL, the system crawls it automatically, and generates a ready-to-embed widget snippet within minutes.Key features:- Guided onboarding with automatic site crawling- Industry-specific AI prompts (dentist, lawyer, beautician, restaurant — easily extendable)- Google Calendar and Calendly integration for real appointment booking- Full dashboard: conversations, appointments, unanswered-question tracking- Email fallback when the assistant can't answer- Stripe billing already wired up (Free / Starter €29 / Pro €79 tiers)- Documented security model (SECURITY.md): rate limiting, widget origin binding, CSRF-protected OAuth, 600k-iteration password hashing, SSRF guards- Full production deploy runbook included — not just a local demoThis is one of the more complete projects in terms of documentation and production-readiness among similar-stage SaaS tools: it ships with a real security threat model and a step-by-step go-live checklist, not just working code.Known pre-launch items (documented in SECURITY.md): encryption-at-rest for Google OAuth tokens, dashboard CSP headers, and monitoring setup are flagged as remaining before full production go-live.Asking price reflects source code sale only (no active clients, hosting, or brand included — Cloudflare Workers/D1 setup and API keys are not transferred and would need to be reconfigured by the buyer).