# ICE LABS > ICE LABS (ICE LABS SDN BHD) is a boutique Ruby on Rails and AI engineering consultancy, founded in 2011. We build high-quality Rails applications, SaaS platforms, and AI-powered backends for startups and scaleups worldwide. ICE LABS has focused exclusively on Ruby on Rails since 2015. We specialise in custom Rails development, legacy upgrades (Rails 6/7 → 8), SaaS architecture, and integrating AI capabilities — including RAG (Retrieval-Augmented Generation) and agentic AI systems — into Ruby and Rails codebases. Our founder, MD Jamal, has over a decade of Rails experience and leads all client engagements personally. We are a small, senior-only team with no juniors on client work. Tech stack signals: Ruby on Rails 8, PostgreSQL, Hotwire (Turbo + Stimulus), Sidekiq, Redis, Cloudflare, Bridgetown, OpenAI, Anthropic, pgvector, LangChain.rb. ## Services - [Custom Ruby on Rails Development](https://icelabs.net/services): Rails applications built to production standard. - [Rails Upgrades](https://icelabs.net/services): Upgrade legacy Rails 6 or 7 apps to Rails 8, including dependency and test suite remediation. - [SaaS Development](https://icelabs.net/services): End-to-end SaaS product builds on Rails — multi-tenancy, billing, auth, and CI/CD. - [Backend Architecture Consulting](https://icelabs.net/services): Performance audits, schema reviews, API design, and scalability planning for Rails backends. - [AI Knowledge Base Integration](https://icelabs.net/services): Embed semantic search and AI-powered Q&A into existing Rails apps using RAG patterns. - [RAG with Ruby/Rails](https://icelabs.net/services): Retrieval-Augmented Generation pipelines built natively in Ruby — pgvector, embeddings, chunking, and retrieval tuning. - [Agentic AI Systems](https://icelabs.net/services): Multi-step AI agents and tool-calling workflows integrated into Rails backends. - [AI Architect Advisory](https://icelabs.net/services): Strategic guidance on selecting AI approaches, models, and infrastructure for product teams. ## Pages - [Homepage](https://icelabs.net/): Overview of ICE LABS, key facts, and entry points. - [Services](https://icelabs.net/services): Full service catalogue with process detail. - [About](https://icelabs.net/about): Founder background, company history since 2011, and guiding principles. - [Contact](https://icelabs.net/contact): How to reach us and what to expect from an engagement. ## Optional - [Privacy Policy](https://icelabs.net/privacy): Governing law — Malaysia (PDPA). Site also acknowledges GDPR and India's DPDP Act. - [Terms of Service](https://icelabs.net/terms): Jurisdiction — Malaysia. - [LinkedIn — MD Jamal](https://linkedin.com/in/mdjamal): Founder profile.