AI SaaS
NextAssistAi
No-code builder for AI chat and voice agents. Train on your PDFs, docs and site, then deploy to a web widget, WhatsApp, Messenger and Instagram — or to a phone line that books consultations into Google and Microsoft calendars.
How it works
- Multi-modal ingestion: PDFs, DOCX, images, FAQs and crawled site content become one trainable knowledge base.
- Full voice-agent support for inbound and outbound calling, built on Twilio, Retell AI and ElevenLabs.
- One trained agent deploys across a web widget and to Facebook, Instagram and WhatsApp.
- An embeddable widget drops into WordPress, Shopify, Wix or any website.
- Consultation booking synced with Google and Microsoft calendars.
- Lead capture inside the conversation, with Stripe subscription billing.
Stack
Next.jsFastAPIPostgreSQLOpenAIGeminiPineconeTwilioRetell AIElevenLabsStripe
Role — Full-Stack Developer
Building something like this?
I build AI-powered products that ship to production — RAG pipelines, agentic workflows and the full-stack systems around them.
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