One platform for AI support and sales.
Build an agent, train it on your knowledge and put it on 13 channels, with leads, handoff and analytics in the same dashboard.

An agent that knows your business
Set it up in minutes, with no code.
Agent builder
Guided agent setup with no code: pick a template, give it a persona, set its escalation rules and add its knowledge.
- Templates for support, sales and ecommerce
- Persona, tone and welcome message
- A guided wizard from sign-up to a live agent

Your choice of AI provider
Claude Haiku 5.5 is included on Free. From Starter, each agent can use any model from Claude, ChatGPT (OpenAI), Google Gemini, Grok (xAI).
- Model choice per agent from Starter
- Token usage tracked per agent
- Model capabilities such as vision respected automatically

Knowledge from your sources
Upload files, add web pages or paste answers, and the agent replies from them with retrieval-augmented generation.
- Document upload (PDF, DOCX, TXT)
- Single web pages on Free; multi-page website crawling from Starter
- Notion from Starter
- Text entries for FAQs and custom answers

Custom actions and webhooks
From Starter, the agent can call your own HTTP endpoints during a conversation, and Sell Whisper AI can notify your systems when conversation events happen.
- HTTP actions (GET, POST, PUT, DELETE)
- Template variables from the conversation
- Signed outbound webhooks

One agent on every channel you turn on
Managed from one dashboard, with your team a click away.
Widget builder
Match the chat widget to your brand with a live preview on desktop and mobile, then embed it with one snippet.
- Colours, fonts and avatar
- Several widgets per agent
- Embed by script tag, React component or iframe

Human handoff and live chat
The agent hands the chat to your team when a customer asks, confidence drops or sentiment turns negative, with the full conversation.
- Sentiment and keyword triggers
- Full history on handoff
- Business hours and offline handling

Unified inbox
Every conversation from every channel in one inbox, updated in real time. Assign, note and resolve from one view.
- Assignment and internal notes
- Status tracking through to resolution

Turn conversations into leads
Capture, score and follow up without leaving Sell Whisper AI.
Lead pipeline
Contacts are created from conversations and move through a pipeline, with email sequences that follow up for you.
- Contacts created from conversations
- Welcome and re-engagement email sequences
- Emails triggered by stage, score or time

Lead scoring and routing
Each lead is scored by engagement, profile and intent, and hot leads are assigned to an owner.
- Scores from 0 to 100
- Your own scoring rules and weights
- Routing by score

HubSpot
Creates and updates HubSpot contacts, deals and notes from conversations (Pro and above).
- Contacts created and kept up to date
- Conversation fields mapped to deal stages
- A summary note on each conversation

Run it with your team
Integrations, roles, reports and security, built in.
Integrations
WooCommerce, Cal.com, Calendly, HubSpot, Zendesk, Salesforce, with actions the agent can take during a conversation.
Team and roles
Invite your team and give each person one of five roles: Owner, Admin, Member, Support or Viewer.
Analytics
Conversation volume, sentiment and top topics for every agent; channel and funnel reports from Pro.
Access and security
Two-factor sign-in, role-based access and audit logs. Encrypted in transit (TLS 1.3); sensitive data encrypted at rest (AES-256).
What is live and what comes next
Sell Whisper AI is in production beta. This is what ships today and what we are building.
Live today
- Agent builder, knowledge base and 4 AI providers
- 13 channels, from the chat widget to WhatsApp and Shopify
- Lead scoring, email sequences and HubSpot
- Analytics, human handoff and the unified inbox
- Widget in 10 languages, including Arabic
More control
- Approval steps for sensitive actions
- More HubSpot field mapping
- A second version of the widget builder
Smarter agents
- Custom model fine-tuning
- Conversation quality scoring
Get started
Your first agent, live in minutes.
Free to start; paid plans from $39/month. No credit card required.










