Voice AI Agent in Vietnamese
Trợ lý Giọng nói AI tiếng Việt
Deploy voice AI agents that understand natural Vietnamese, Vietnamese-English
code-switching, and regional accents — automating customer calls, support,
and sales across Vietnam.
85M+ Vietnamese speakers 1 Country natively spoken <1s Latency
How Zudu voice AI agents work in Vietnamese
From setup to live calls in minutes. Our platform handles Vietnamese speech recognition, natural language understanding, and neural voice synthesis — all natively in Vietnamese.
Zudu AI combines advanced ASR tuned for Vietnamese accents with LLMs for natural conversation and neural TTS for human-like Vietnamese voices. The system processes Northern (Hanoi), Central (Hue), and Southern (Saigon) Vietnamese and regional variations — handling colloquial phrases like "Xác nhận giúp tôi lịch hẹn ngày mai." Most businesses are live within 48 hours.
Configure your Vietnamese agent
Define your agent's persona, language (Vietnamese), conversation flows, and knowledge base through our no-code dashboard or REST API. Choose from multiple Vietnamese voice personas.
Connect your phone system
Integrate with existing phone numbers, SIP trunks, or contact center infrastructure. Works with Twilio, Exotel, Ozonetel, and any SIP-compatible PBX used across enterprises.
Go live in Vietnamese
Your voice AI agent starts handling calls in natural Vietnamese — understanding context, regional accents from Ho Chi Minh City to Hanoi to Da Nang, and code-switching in real time.
Why businesses choose Vietnamese voice AI from Zudu
Not a translated English model — a voice AI platform engineered for native language understanding from the ground up.
Vietnamese has over 85M+ speakers. Voice AI automation in Vietnamese delivers significant ROI for businesses serving Vietnamese-speaking customers across Vietnam.
Native Vietnamese & Accents
Understands regional variations (Northern (Hanoi), Central (Hue), and Southern (Saigon) Vietnamese), Vietnamese-English code-switching, and local expressions — not just translated English prompts.
Sub-second latency
Under 1-second end-to-end response time. Optimized ASR-LLM-TTS pipeline eliminates the awkward pauses common in other voice bots.
300+ concurrent calls
Auto-scaling Kubernetes infrastructure built for enterprise peak loads — from BFSI collections campaigns to e-commerce sale-day surges.
Business integrations
Native connectors for Salesforce, HubSpot, Zoho, LeadSquared, Freshdesk, Exotel, Ozonetel, Zapier, Make.com, and n8n.
Context-aware conversations
Handles interruptions, understands intent and sentiment, resolves queries end-to-end — including addresses, account references, and monetary amounts.
Enterprise security
SOC 2 compliant with end-to-end encryption, multi-region data residency, RBAC, and PCI DSS-ready call handling.
What Zudu voice AI agents can do
A full-stack voice AI platform — not just a chatbot with a speaker. Every component is optimized for Vietnamese.
Inbound & outbound Vietnamese calls
Handle incoming support and run outbound campaigns for sales, payment reminders, and follow-ups in natural Vietnamese.
Vietnamese ASR with accent coverage
Accurate speech recognition tuned for Vietnamese accents, code-switching, background noise, and pronunciation differences across Vietnam.
Neural Vietnamese voice synthesis
Human-like TTS with natural intonation and culturally appropriate pacing. Multiple personas — warm, professional, or conversational.
Intelligent routing & warm transfer
Smart escalation with full context, sentiment score, and real-time transcription passed to human agents.
Real-time analytics & transcription
Every Vietnamese call transcribed, analyzed, and scored. Live dashboards for volume, resolution rates, and sentiment trends.
Dynamic prompts & knowledge base
Customize behavior per call type with prompt engineering, uploadable knowledge bases, and function calling during live conversations.
Use Vietnamese voice AI agents for
From front-desk reception to outbound collections — voice AI that works across your entire phone operation.
Customer support · Hỗ trợ khách hàng
Automate L1/L2 support calls in Vietnamese. Resolve queries, collect information, create tickets, and escalate intelligently.
"Đơn hàng của tôi khi nào đến? Cho tôi mã vận đơn."
AI receptionist · Lễ tân AI
24/7 Vietnamese-speaking virtual receptionist — greets callers, routes calls, captures messages, handles FAQs. Zero hold times.
"Tôi sẽ kết nối bạn với đội ngũ kinh doanh."
Appointment booking
Customers book, reschedule, and confirm appointments in natural Vietnamese. Syncs with Google Calendar, CRM, or your scheduling system.
"Ngày mai 11 giờ được không? Xác nhận nhé?"
Lead qualification
Qualify inbound and outbound leads with structured Vietnamese conversations. Score by intent and budget, route hot leads instantly.
"Ngân sách của bạn bao nhiêu? Gói nào phù hợp?"
Payment reminders & collections
Automate payment reminders, overdue notifications, and payment plan discussions with professional, compliant Vietnamese conversations.
"Bạn còn khoản thanh toán 5.000.000₫ chưa thanh toán. Thanh toán ngay nhé?"
Order processing & sales
Take orders, confirm details, upsell products, process payments. Outbound sales at scale in Vietnamese.
"Đơn hàng 2.000.000₫ đã xác nhận. Chuyển khoản hay COD?"
Automate customer calls with Vietnamese voice AI
Stop staffing for peak volumes. Zudu AI handles hundreds of concurrent Vietnamese calls — reducing costs by up to 60%, eliminating wait times, and delivering 24/7 availability across Vietnam.
60%
Cost reduction
<1s
Response latency
24/7
Always-on
300+
Concurrent calls
Industries using Vietnamese voice AI
Voice AI agents that adapt to your industry's language, workflows, and compliance needs.
Healthcare
Scheduling & follow-ups
Banking & NBFC
Collections & EMI reminders
E-Commerce
COD verification & returns
Real Estate
Lead qualification
Automotive
Service bookings
Education
Admissions & fees
Telecom
Plan upgrades & support
Insurance
Renewals & claims
Integrate with your business tools
Connect Zudu AI with the CRMs, helpdesks, and telephony your team already uses. API-first architecture supports any integration.
Salesforce
HubSpot
Zoho CRM
LeadSquared
Freshdesk
Exotel
Twilio
Zapier
Make.com
n8n
Slack
WhatsApp
Google Sheets
REST API
Frequently Asked Questions
Ready to deploy voice AI
in Vietnamese?
Go live with enterprise-grade Vietnamese voice agents in 48 hours.
Start with a free trial or talk to our team.