Voice agents that make and answer real phone calls.
On every call
Everything the agent brings to the call
Pick the voice, give it your documents, let it act on your systems — and read back every word afterwards.
Choose any voice. Audition speech vendors side by side and swap the one your agent speaks with, without touching the workflow.
Add knowledge. Upload PDFs, Word files, text or JSON and the agent answers from your material, mid-call.
Read the call back. Every run keeps its recording and full transcript, ready to read or audit later.
Add tools. Let the agent act on your systems while the caller is still on the line.
Mid-call, not after it
Connect the tools you already run on
An agent can read from and write to your CRM, calendar and support tools while the call is still happening — booking the meeting, updating the record, opening the ticket. You authorise each vendor once and every workflow reuses that connection.
Salesforce
Notion
HubSpot
Microsoft Teams
Slack
Google Calendar
Gmail
Google Sheets
Stripe
Airtable
Zendesk
CalendlyFour steps
From an empty canvas to a live number
No sales call in the middle of it. Each step below links to the documentation that covers it end to end.
Lay the conversation out on a canvas — what the agent opens with, where it branches, when it hands off. Every node is testable in the browser, so you hear the change before a real number is involved.
01 / 04Import the number you already own and keep your carrier relationship intact, or take a managed local one where we offer them. Porting is slow and rarely necessary; importing is the same day.
02 / 04Point the agent at your documents so it answers from your material, and give it tools so it can read and write in the systems you already run — during the call, not in a batch afterwards.
03 / 04
Nothing to install
The builder opens the moment you have an account. Bring a number when you are ready to put an agent on a real call.
Before you ask
Frequently asked questions
What is Woise?
Woise is a managed platform for voice AI agents. You design an agent in a drag-and-drop workflow editor, connect a phone number, and it handles real inbound and outbound calls over the phone network or in the browser. The infrastructure, carrier setup and scaling are run for you.
Do I need a phone number to start?
You bring a number you already own and import it — that is the primary path today, and it means you keep your carrier relationship and your existing number. Agents can also take and place calls in the browser over WebRTC with no number at all.
How does billing work?
You are billed for the call minutes your agents actually use, metered as credits against your account. There is no seat licence and no per-agent fee, so an agent that takes no calls costs nothing to keep.
Can an agent connect to my CRM or calendar?
Yes. Agents can read from and write to your CRM, calendar and support tools through the integrations marketplace — you authorise each connection once with OAuth, and no credentials are stored in your workflow.
Do I need engineers to build an agent?
The workflow editor is visual, so building and changing an agent needs no code. There is also a REST API, a Python SDK and a TypeScript SDK if you would rather drive the platform programmatically, and an MCP server so coding agents can build workflows for you.
What happens to call recordings and transcripts?
Recordings and transcripts belong to your workspace and are available through the dashboard and the API. Raw transcripts, recordings and phone numbers are never handed to third-party analytics or error tracking without redaction.
What infrastructure do I have to run?
None. Woise runs the speech models, the language model turn, the call recording pipeline and the telephony legs for you, and scales them with your call volume. There is nothing to provision, patch or keep running.
Still stuck? Talk to our team.