AI customer chat · Human-in-the-loop

AI that talks to your customers.
You stay in control.

Vaelto drafts a reply to every WhatsApp, Telegram and Instagram message in seconds. Your team approves, edits, or lets it send automatically — so no customer waits, and nothing goes out without your say.

14-day free trial · No credit card required.

Sofía R.

WhatsApp · just now

Active
Hi! Do you have a room for 4 people tomorrow from 2 to 5pm? I'm sending a team photo.
AI draft · replying in English

Hi Sofía! Yes, we have the North Room free tomorrow from 2:00 PM to 5:00 PM — capacity for 6 people, screen and coffee included. Shall I book it for you?

Auto-send in 0:42
Hi Sofía! Yes, we have the North Room free tomorrow…
09:14

Trusted by modern teams

  • NORTHWIND
  • ACME
  • LUMEN
  • OASIS CO.
  • FIELDWORK

Fast replies used to mean expanding your staff.

Your customers ping you on WhatsApp at all hours. Missing one costs you the booking.

Messages get missed

Threads pile up across phones and shifts. The slow ones quietly become lost revenue.

Replies take too long

Even good answers feel bad when they arrive an hour later. People go elsewhere.

Answers go off-brand

Different teammates, different tone, different facts. Your customer notices.

Vaelto drafts every reply for you in seconds — grounded in your knowledge base, in the customer's language — and your team stays the final word.

Features

Everything your team needs to reply fast — and stay in control.

Human-in-the-loop

Approve or edit every AI reply before it's sent. Or auto-send after a delay you set.

  • Learns from your corrections

    Fix the agent's reply once, and it answers that way from then on. Operator corrections flow straight into the knowledge base — no retraining, no waiting.

WhatsApp, Telegram & Instagram

Meet customers where they already chat. One inbox for your team.

Speaks their language

The AI replies in the customer's language, 24/7.

Reads images & documents

Understands photos, IDs, invoices and PDFs customers send.

Knowledge base & FAQ

The agent answers from your own info, kept up to date in a few clicks.

Contacts & insights

Lightweight CRM, customer statuses that shape tone, delivery & read receipts, CSV export.

Reach out first

Don't wait for customers to message you. Vaelto lets you message clients first on WhatsApp and Telegram — reminders, follow-ups, win-backs — straight from a contact.

A sales agent, not just support

Set up your agent to sell — qualify the need, suggest the right option, and guide to a booking or payment, gently and in your tone. You approve every reply.

How it works

Live in minutes. Replying in seconds.

  1. 1

    Connect

    Plug in WhatsApp, Telegram or Instagram in minutes. No code, no carrier dance.

  2. 2

    Vaelto drafts

    Every incoming message gets an AI draft grounded in your knowledge base.

  3. 3

    You approve, edit, or auto-send

    Customers get fast, on-brand answers. You decide how much rope the AI gets.

For developers & partners

Build on Vaelto. Grow with Vaelto.

</>

Bring your own AI agent

Vaelto is an open platform. Plug in your own AI agent — or the model you already use — through our API and SDK. You own the intelligence; Vaelto handles the last mile: channels, the operator approval queue, editing, auto-send timers, delivery receipts and webhooks.

  • REST API & webhooks — a simple inbound + callback contract to send and receive messages.
  • Python SDK — messages, attachments, delivery status, human-in-the-loop.
  • Bring your own agent — connect any model, or build one with OpenAI Agent Builder.
from vaelto import Vaelto

vaelto = Vaelto(api_key="...")

# Push a customer message in; Vaelto drafts a reply,
# your operator approves it or it auto-sends.
vaelto.send_message_from_human(
    chat_id="34600111222",
    content="Hi! Any desks free today?",
    source="whatsapp",
)
&

Partner program

Bring us clients or embed Vaelto into your own projects — and earn rewards.

  • Revenue share for every client you bring.
  • Referral payouts for each connection.
  • Free Vaelto access for your agency.
  • Priority support and onboarding help.
  • Co-marketing and a spot in our partner directory.

Approve, edit, or let it fly.

Every draft lands with one tap to send or edit. Set an auto-send delay per channel or per customer status. Two green checks confirm it's delivered.

  • One-tap approve
  • Inline edit before send
  • Per-status auto-send delays
Can I get a late checkout tomorrow?
AI draft

Of course! We can offer 2pm checkout tomorrow at no charge. Want me to add it?

ApproveEdit
Of course! We can offer 2pm checkout…

Understands what customers actually send.

Photos of a broken faucet. A driver's license. A multi-page PDF invoice. Vaelto reads them and drafts a reply with the right context — no manual triage.

  • Images & screenshots
  • IDs & receipts
  • Multi-page PDFs

Customer sent

leaking_sink.jpg · 2.1 MB

Detected: plumbingUrgency: high
AI draft, grounded in your maintenance SLA

Thanks — that looks like a P-trap leak. A technician can be there between 4–6pm today, no charge. Confirm?

invoice_march.pdf · 4 pages parsed

Your knowledge, kept fresh.

Drop in pricing, hours, policies, FAQs. Edit one paragraph and every future reply uses it. No retraining, no waiting.

  • Plain-language editor
  • Instant updates
  • Source citations on every draft

Knowledge base

Synced
  • Opening hoursMon–Fri 8:00–20:00 · Sat 10:00–16:00
  • Day pass pricing€19 / day · €79 / week
  • Pet policySmall pets welcome in lounge area only
  • CancellationsFree up to 24h before
Reply cites: Day pass pricing, Cancellations

Connect your WhatsApp in 5 minutes — no API

Use your existing WhatsApp number — no official API, no number migration. Keep calling and chatting from your phone exactly as before; Vaelto just adds AI and your team on top. Powered by our partner Wazzup.

Keep your number

No new number, no porting. Your number stays yours.

Keep calling from it

Your phone works as usual: calls, voice notes, everything.

Ready in 5 minutes

Install and go. No developers, no Meta Business verification.

Every channel

WhatsApp, Telegram, Instagram and Viber in one inbox (WhatsApp Business API also supported).

Per connected channel / month, billed annually −20%

START

€12€15
  • 50 conversations / mo
  • Start chats first

INBOX

€24€30
  • 500 conversations / mo
  • Reply to incoming chats
Most popular

PRO

€36€45
  • 500 conversations / mo
  • Start chats + group chats

Channel plans are billed per connected channel and powered by Wazzup. Your Vaelto plan covers the AI + team features.

Pricing

Simple pricing. 14-day free trial on every plan.

Starter

For solo operators getting their first hours back.

€29/mo
  • 1 channel (WhatsApp, Telegram or Instagram)
  • 1 seat
  • Up to 500 conversations / mo
  • Human-in-the-loop approvals
  • Knowledge base & FAQ
Most popular

Growth

For teams who live in the inbox.

€79/mo
  • WhatsApp + Telegram + Instagram
  • 3 seats included
  • 2,000 conversations / mo
  • Vision: images & PDFs
  • Contacts, analytics & CSV export

Scale

High-volume teams with onboarding and SLAs.

CustomTailored to your volume
  • Unlimited channels & seats
  • Custom conversation volume
  • Priority support & SLA
  • Guided onboarding
  • Security review on request
«We went from answering messages between meetings to having every customer replied to in under a minute — and we still sound like us. Vaelto cut our reply time by 92%.»

Marta Köhler

Operations Lead · Atrium Coworking

FAQ

Questions, answered.

Answer every customer in seconds — without losing control.

Start your 14-day free trial. No credit card. Be live before lunch.