01 / 07Agentic AI for Lao-language banking
An agentic AI system designed around Lao-language interactions, with a public-facing banking assistant and an internal copilot for staff workflows.
AI systems / automation / software
Smart AI solutions for your growing business.
We design custom AI systems and smart workflows for teams that want to scale - blending deep technical expertise with genuine care for your success.
- AI-native SaaS
- Workflow automation
- Custom software
Clients
Trusted by teams across industries.
- ShinobiData
- SimpliDeliver
- DarkHorseStocks
01Selected Work
The work that runs in production.
Built by our team - at Hahlex and before.
Hahlex is a young studio. Several systems below were shipped by our engineers while inside Standard Chartered, Netradyne, and other operators. We name the client, name our role, and don't pretend the contract sat with us. The work is real either way.
- 01 / 07
02 / 07Safety Manager Assistant
A production AI co-pilot for fleet safety managers — product documentation, drivers data, alerts, coaching, device health and actions in one conversation.
03 / 07Client Insights
An AI/NLP front-line intelligence platform for Standard Chartered relationship managers that turns a daily firehose of market news into ranked, client-linked deal signals.
04 / 07SimpliDeliver - Six channel one inbox
A multi-channel messaging and CRM platform that lets SMBs talk to every customer — WhatsApp, Zalo, Messenger, Instagram — from one screen, with payments collected inside the conversation.
05 / 07ShinobiData - Bloomberg grade equity research platform
ShinobiData is a modern financial data and analytics platform built to deliver stealth-level insight into the US stock market.
06 / 07DARKHORESTOCKS - Multichannel growth engine
A stock research platform serving retail investors and stock market enthusiasts who want institutional-quality equity research without paying premium platform fees.
07 / 07Digital Twin & Ontology
Give Landmark 72 — a 72-storey tower, twin residential towers, and a shared podium — one connected model that people and AI agents can query, instead of separate systems that each describe the building differently.
02Services
Three ways we help you ship.
Every engagement starts from your real systems, workflows, and a clear line to the outcome. No generic packages - open any service to see exactly what's inside.
S1Service
AI-Native SaaS Products
We build AI-native SaaS products from zero — for founders bringing a new product to market, or established companies launching a new line.
S2Service
Custom Software Development
When off-the-shelf tools don't fit how you actually work, we build software tailored to your specific needs and processes.
S3Service
AI Agent & Workflow Automation
Thinking about AI or automation but unsure where it makes sense? Our AI & Automation Audit is a structured, low-risk way to find the highest-impact opportunities.
03Team Collaborations
The people behind the work.
Haonan Wu
Strategic Advisor
About · 01
With near two decades of experience shaping enterprise Data and AI landscapes, Haonan currently serves as the Group Head of Data Strategy and Enterprise Governance at Coca-Cola HBC. A data scientist by training, his background bridges deep technical R&D at Tech giants like Siemens and Philips with over a decade of strategic consultancy at McKinsey & Company, Accenture, and Synechron. He has successfully driven global Data and AI transformations across the US, Europe, and Asia for X-sector players (Retail, CPG, TMT, Healthcare and FinTech). Beyond his corporate roles, Haonan is deeply passionate about early-stage innovation and the startup ecosystem, previously serving as a volunteer coach for the London School of Economics (LSE) Startup community during his time at McKinsey.
Pham Van Anh
Founder | CEO
About · 02
Van Anh is the Founder & CEO of Hahlex, building her dream of helping businesses transform with AI. With experience at UNIQLO and Dell Technologies, she understands how real businesses operate, from customers and operations to sales and growth. She then moved into tech startups, leading GTM, customer discovery, product positioning, and early sales across multiple markets. Today, she is focused on turning AI into practical solutions that help businesses work smarter, faster, and better — making AI transformation accessible to every companies
Tran Bao Ngoc
Co-Founder | Head of AI Engineering
About · 03
Jason is a co-founder of Hahlex and heads AI engineering, building agentic systems end to end - from data pipelines to the product people actually use. At Aonvina, he works as an AI Integration Engineer, connecting AI models to the systems, data, and workflows the business already runs on. At FoxAI, he built an agentic AI proof of concept for a confidential Lao bank - a Lao-language assistant for customers and an internal copilot for staff, with retrieval, tool use, and human-in-the-loop handoffs designed in from the start. He's most interested in the layer between a good model and a system people can rely on.
Adarsh Saini
Co-Founder | CTO
About · 04
Adarsh is a co-founder of Hahlex and its CTO, leading engineering across every client build. At Netradyne, he owned the design and delivery of Safety Manager Assistant, a production AI co-pilot now used by thousands of fleet safety managers - building its natural-language query engine, a RAG pipeline over Elasticsearch with automated documentation ingestion, and the human-in-the-loop labeling tool that keeps its answers accurate. He's a named inventor on a filed patent (PCT WO 2025/064877 A1) for the underlying database-querying method. Earlier, at Standard Chartered, he helped build Client Insights, turning a 9,000-article daily news feed into roughly 550 ranked signals for relationship managers - the first CCIB application deployed on AWS in Asia. He is passionate about building scalable, efficient, and low-latency systems.
04Work With Us
Tell us what you're trying to ship.
We'll tell you honestly if we're the right studio for it.
Let's build something amazing
Join the list of our satisfied clients - you'll be in good company.
[email protected]Hanoi · Singapore · Bangalore · London
Work with us
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