We're FRE|Nxt Labs

A research-driven AI lab that partners with ambitious businesses to turn ideas into production-grade AI systems.

Meet the Founder

Built by an Engineer, for Engineers

RS

Ragavendra Selvam

AI Consultant & Founder

8+ years of engineering experience across Amazon, Groupon, and high-growth startups. I've built fraud prevention systems protecting 800M+ users, led engineering teams shipping production infrastructure from scratch, and migrated monoliths to microservices at scale. Now I bring that same production-grade mindset to AI.

FRE|Nxt Labs exists because I saw too many businesses get burned by AI prototypes that never made it to production. My background in backend systems, platform engineering, and team leadership means every AI system we build is designed to actually work in the real world — not just in a demo.

LangChainLangGraphGCPMulti-Agent SystemsProduction AI
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Track Record

Groupon

SDE 4 (Senior)

Fraud prevention for 800M+ users, 99.9% platform availability

Pillow

Engineering Lead

Built entire backend infrastructure from ground up — payments, transactions, blockchain

FourKites

Senior Software Engineer

Recommendation engines, network optimization platform, system architecture

Amazon

Application Engineer

Monolith-to-microservices migration for payment systems

How We Think

Three principles that shape every engagement.

Research First

Every system we build starts with a hypothesis. We prototype, test, and validate before committing to production.

Partnership, Not Projects

We don't do one-off builds. We partner with select businesses for the long term, from concept through scale.

Business Reality

We speak both AI and business fluently. Our work is grounded in outcomes that matter to leadership, not just engineering.

From Hypothesis to Scale

Our methodology takes every AI initiative through rigorous research, prototyping, validation, and production hardening. The result: systems that work in the real world, not just in demos.

See Our Methodology

Partner With Us

We work with select businesses on ambitious AI challenges.

Tell us about your challenge. If it's a good fit, we'll schedule a deep-dive call to explore how we can help.

Prefer a different channel? Find us on LinkedIn or Twitter