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Gen AI, Chatbot & Agents

LLM applications that actually get work done

We build production LLM systems: RAG chatbots grounded in your Vietnamese knowledge base, multi-agent workflows that call real tools and APIs, delivered on the channels your users already use - Zalo, Facebook, web, and mobile.

Core Capabilities

RAG Chatbots

Retrieval-Augmented Generation over your documents and knowledge graphs, tuned for Vietnamese.

Multi-agent Orchestration

Agent teams that plan, delegate, and verify - beyond single-prompt chatbots.

Tool & Function Calling

Agents that query databases, call internal APIs, fetch weather or farm data, and take real actions.

Omnichannel Delivery

One assistant, many channels: Zalo OA, Facebook Messenger, web widget, and mobile app.

Fine-tuning & Prompt Engineering

Domain adaptation with fine-tuned open models or carefully engineered prompts on frontier LLMs.

Evaluation & Guardrails

Automated evaluation pipelines, hallucination checks, and safety guardrails before production.

Problems We Solve

Farm Agent - Agricultural Advisor

Our flagship RAG chatbot answers Vietnamese farmers' questions on crop care, pests, and fertilization, grounded in an agricultural knowledge graph and live farm data.

Vietnamese natural-language Q&A
Knowledge-graph grounded answers
Live weather and farm-data context
RAGNeo4jLangChain

How It Works

Data & Docs
PDF / DB / API
Knowledge Layer
Vector DB + Graph
LLM + RAG
GPT / Claude / Open
Agent Tools
APIs / Actions
Channels
Zalo / Web / App

Technology Stack

LangChainLangGraphOpenAI GPTClaudeChromaDBNeo4jFastAPIZalo OA APIDocker

Try the Interactive Demo

Farm Agent

Your AI Agricultural Assistant

Hello! 👋 I'm Farm Agent, your AI-powered agricultural assistant. I can help you with: 🌱 **Crop Care** - Planting, growing, harvesting tips 🦠 **Disease Detection** - Identify and treat plant diseases 💧 **Irrigation** - Smart watering recommendations 🌡️ **Weather** - Impact on your crops 📊 **Planning** - Seasonal activity schedules How can I assist you today?

Suggested Questions:

This is a demo with simulated responses. Connect to our API for real AI assistance.

Interested in This Solution?

Let's talk about how it can be tailored to your context.

Contact Us