Software development
AI and custom software development in Bangkok
Our Bangkok team builds AI applications, SaaS platforms and client portals for businesses in Thailand and internationally. We work with you from the first project brief through development, testing and ongoing support.
Discuss your software project
Senior engineers working with AI
Our senior engineers use AI tools throughout development to build and review software quickly. This lets us keep the team small and spend more time on the decisions that need engineering judgement.
We review architecture, test for vulnerabilities and check compliance requirements during development. We prepare each system for the load and operating conditions it will face at launch.
We can build a new product, test an idea with a prototype, or join an existing project as your development partner.
What we build
We build the interface, backend and infrastructure, with security checks throughout development and capacity for growth.
Scalable SaaS platforms
We build SaaS products on cloud infrastructure, with separate accounts for each customer. Our work covers authentication, billing, dashboards, APIs and scaling. We plan capacity around your expected usage and test it before launch.
Secure client portals
We build client portals for legal firms, professional services and enterprises. They include role-based access, audit logs and encrypted data handling, with interfaces that are easy for clients to use. We design around your industry’s security and compliance requirements.
AI-powered applications
We add automation, AI chatbots and content generation to your existing workflows. Error handling and monitoring help keep these systems reliable as usage grows.
Enterprise applications
We build internal tools, CRMs and business applications around how your team works. We connect them to your existing systems and automate manual steps while keeping the processes that work for you.
AI development in practice: b2blead.ai
We built the engineering, AI and integrations behind b2blead.ai, with UX and UI design by VIMI. The platform answers website visitors’ questions using company content, qualifies enquiries and sends leads to a CRM with the conversation attached.
For this project, we built content ingestion, knowledge retrieval, separate customer accounts and lead routing. We can help you plan the same parts of your own AI application.
Read the b2blead.ai development case studyHow we work
AI tools help us shorten development time. Our engineers review and test the work against your quality and security requirements.
Scope & strategy
We work through your business problem, agree the requirements and choose the technology. You get a delivery estimate and a technical plan to review.
Rapid build
We use AI tools to build working prototypes within days, with architecture that supports later growth.
Security & testing
We run penetration tests, review the architecture and check compliance requirements during development.
Ship & support
We deploy with monitoring and logs, then provide ongoing support. After launch, we help improve, scale and maintain the system.
Why work with VRG
A small team
Our small team uses AI tools to deliver working software in weeks.
Security during development
We design secure architecture, run penetration tests and prepare deployments for your compliance requirements.
Senior engineers
You work with senior engineers who have spent over a decade delivering enterprise software, in a small team with lower overheads than a large agency.
Industries we serve
We build custom software for businesses whose requirements go beyond available off-the-shelf products. We agree the delivery schedule and security requirements with each client.
Legal & Professional Services: secure client portals, document management, compliance-ready platforms
Enterprise SaaS: multi-tenant platforms, billing, dashboards, and API infrastructure built for scale
Startups & Product Teams: rapid prototyping, MVP development, and ongoing technical partnership
Enterprise & Operations: internal tools and workflow automation to reduce manual work
Planning a software or AI project
What should we prepare for a first conversation?
Bring the workflow you want to improve, who will use the software and the systems it needs to connect to. Existing screens, example documents and a list of essential tasks help us scope a useful first release. You do not need a technical specification to start.
How much does custom software development cost?
The scope determines the price: user roles, integrations, data migration, security requirements and support all affect the work. We agree the first release and its acceptance criteria before quoting. For an uncertain AI feature, a focused prototype can help establish feasibility before committing to a larger build.
Can an AI chatbot use our documents and connect to our CRM?
Yes. We can build a chatbot that retrieves information from approved company content and passes enquiries to your CRM. During scoping, we check content quality, access permissions, the CRM’s API and what the bot should do when it cannot answer reliably.
How do you check that an AI application is ready to launch?
We agree representative questions and workflows, test expected and incorrect inputs, and check permissions and integration failures. We also define when a person should take over, how issues are monitored and who maintains the source content after launch.
Tell us about your project
We can discuss the approach, cost and delivery schedule for what you need to build.