We build AI products
people actually use

aihub.inc builds and operates consumer AI products for Vietnam. Our flagship platform, tatca.ai, brings intelligent search, specialized assistants, AI characters, and creation tools into one everyday experience.

See our traction Visit tatca.ai ↗

Production traction

Built, shipped, and growing.

Live platform milestones across the tatca.ai product ecosystem.

100K+Users

100+AI assistants & agents

1M+Messages processed

Flagship product

One place for every AI workflow.

Built for the way people in Vietnam search, learn, create, and connect with AI.

Live productVietnam

tatca.ai

A Vietnam-first AI platform for intelligent search, specialized assistants, AI characters, and creative tools — all in one place.

AI searchAssistantsAgentsImagesCharacters

AI search & assistants

Explore the live product

tatca.ai home and featured AI assistants

Live product · August 2026

Ask & search

Fast, source-aware answers designed around the questions Vietnamese users ask every day.

Assistants & agents

100+ specialized experiences spanning learning, writing, career guidance, lifestyle, and more.

Create & discover