Channel · AI Voice Agents

Phone calls thatclose, at scale.

Human-like AI voice agents that confirm COD orders, book appointments and rescue failed deliveries — speaking Hindi, English or Hinglish, on real phone calls, without a call-centre roster.

Sarvam STT/TTS · Groq reasoning · Hindi · English · Hinglish
10:05
A

AI Voice Agent

On call · 00:41 · Hinglish

Confirming your COD order #1042 for ₹2,499 — shall I proceed?

00:41

Maya S. · 5:41 PM

3.1×CODs confirmed
Listening · Hinglish
What AI Voice Callers does

Everything the channel has to do.

Human-like speech

Natural Indian-language voices via Sarvam TTS with barge-in — the customer can interrupt and the agent adapts mid-sentence.

COD confirmation calls

Places outbound calls to confirm cash-on-delivery intent before dispatch, cutting return-to-origin loss.

Appointment booking

Confirms, reschedules or reminds — reading availability and speaking the slot back to the customer.

NDR rescue

Rings customers after a failed delivery attempt, captures the correct address or time, and re-books the courier.

Multilingual

Detects and replies in Hindi, English or a natural Hinglish blend — the way customers actually speak.

Transcript & summary

Every call is transcribed and summarised into the org-scoped call log with outcome and next action.

How it works

Live in three steps.

01

Define the goal

Pick the call objective — confirm COD, book a slot, rescue an NDR — and the agent's context.

02

Trigger the call

Fire calls from a campaign, an automation, or the API. The agent dials and runs the conversation.

03

Read the outcome

Get a transcript, summary and structured result written straight back to the customer record.

See it in m

The current, live.

This is AI Voice Callers doing the actual job — the same flow your customers see, playing out in real time.

leapcrew/appointment-callTap to listen
Resolved · 0:00 · Appointment booking
Where it earns

Real jobs, not demos.

COD order confirmation

Verify intent on high-value or first-time COD orders before they ship, slashing RTO.

Appointment reminders

Call ahead of a clinic, salon or service booking to confirm or reschedule and kill no-shows.

Delivery re-attempts

After a failed attempt, capture a corrected address and re-book without a human agent.

Renewal & win-back

Reach lapsed customers or expiring memberships with a real conversation, not another ignored SMS.

Why it holds up

Built to last.

No shortcuts that get your number banned or your traffic scrubbed — AI Voice Callers runs on the compliant, official path.

    Real outbound phone calls, not just an app-to-app voice widget
    Hindi / English / Hinglish with natural code-switching
    Barge-in support so customers can interrupt like a real call
    Every call transcribed, summarised and logged against the contact
    Triggered from campaigns, automations or the public API
Questions, answered

The honest FAQ.

Does it make real phone calls?

Yes — these are genuine outbound telephone calls to the customer's phone number, powered by a LiveKit voice worker with Sarvam speech and Groq reasoning, not an in-app voice chat.

What languages does the voice agent speak?

Hindi, English and Hinglish, with natural code-switching. The agent detects the customer's language and responds in kind.

Can the customer interrupt the agent?

Yes. Barge-in is supported, so if the customer starts speaking the agent stops and listens, the way a real conversation flows.

Where do the results go?

Each call produces a transcript and a summary written to an org-scoped VoiceCall log against the contact, including the status and outcome so automations can act on it.

Ready when you are

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