Zalo: Phát triển Internet thay đổi cuộc sống người Việt Nam

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AI that makes life easier.

From voice recognition to large language models (LLMs), we've spent years developing AI tailored to Vietnamese language, context, and culture.

Our AI Journey

E-citizen Assistant

Zalo has launched the “E-Citizen Assistant,” built on LLM technology to support citizens with administrative procedures and legal information lookup.

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Kiki

AI that Vietnamese can talk to.

Kiki Auto

The most popular in-car assistant that helps with maps, music, and weather.

Kiki Info

From traffic laws to travel tips, Kiki Info is integrated into Zalo ready to answer, create, and recommend.

AI that works quietly and usefully.

Inside Zalo, AI enhances the features people use every day. From dictation, to video captioning, to real-time translation, our technology helps users communicate more easily, across needs and devices.

Research that empowers real impact.

We invest in both applied AI and long-term foundational research, built specifically for Vietnam

Foundation Research Area

Core work in speech, vision, built to real-world specifications.

Zalo LLM

The Vietnamese-first LLM, developed from the ground up to serve local needs, and owned end to end.

VMLU

An open benchmark to evaluate large language models, measure and improve AI fairly, in Vietnamese.

Core Technology

Security & Safety

We strengthen our platforms with privacy-first design, data protection, and transparent user control.

Infrastructure

Zalo supports billions of messages and requests daily with low latency, high uptime, and domestic cloud hosting.

Developer Support

We offer APIs, tools, and documentation to help developers build on Zalo securely and efficiently.

VNG Campus, Tan Thuan Ward, Ho Chi Minh City

Zalo: Phát triển Internet thay đổi cuộc sống người Việt Nam

AI that makes life easier.

Our AI Journey

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