NextAI-SEM

AI sales assistant

A sales assistant that knows your whole catalogue — 24/7.

Claude-powered, streaming, in the visitor's language. It knows every published product, your own knowledge base, and the page the visitor is looking at — and it can close.

Storefront chat

beta

Visitor

Will the Comfort 12 kW heat a 110 m² house?

Assistant

Yes — it is rated for up to 120 m² with normal insulation. It has automatic ignition and a 7-day programmer, and it is in stock. Delivery is free in Bulgaria.

Visitor

What if I order today?

Assistant

Ordered before 14:00, it ships today with the courier. If it helps you decide, here is a one-time welcome code:

5 % off · WELCOME-7K2P

Chat widgets answer when you are awake.

Most questions arrive after hours: is this in stock, does it fit a 120 m² house, what does delivery cost. Unanswered, they become a tab closed.

Chat bubble holding a product card and a blank coupon

Knows your store, not the internet

  • Every published product: prices, descriptions, technical data, FAQ, categories
  • Your knowledge base: delivery, returns, warranty, financing — whatever you teach it
  • Aware of the page or product the visitor is on; remembers the conversation

Closes sales

  • A tiered incentive engine can offer a discount or a freebie coupon when it helps
  • Coupons are redeemed atomically at checkout — a code can never be used twice

Yours to supervise

  • Sessions and transcripts, statistics, knowledge editor, incentive tiers and issued coupons in the admin
  • Rate limits per IP and per visitor, concurrency limits, content stripped and capped before it reaches the model, sanitized rendering on the storefront

Under the hood

  • Python FastAPI service
  • Anthropic SDK — Claude Haiku 4.5 by default, switchable
  • Streaming responses
  • Shared database — no data copies
  • Session memory of the last 20 messages

Hear it answer your own customers' questions

Bring three real questions from your inbox to the demo.