From custom authentication systems to language migration engines — Lumos engineers the tools, libraries, and products that push boundaries. We also deliver world-class freelance engineering for clients worldwide.
Things we're building in-house — from systems-level tools to full applications.
Each project is born from a real need we experienced firsthand.
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A powerful, database-agnostic ORM built in Go that provides Prisma-like functionality with multi-database support and type-safe code generation.
Lightweight, auto-generated API documentation for Express.js, Hono, and Go. Built with fasthttp for extreme performance.
htop for Windows — a powerful system monitoring tool bringing Unix-style process monitoring to Windows.
Fastest PostgreSQL driver for the NodeJS ecosystem, built with C++ for maximum performance.
Modern authentication system built from scratch — secure, fast, and extensible.
Visual database management and schema designer for Flash ORM.
Realtime Amazon Q session tracker for WSL, built with Rust for high performance.
Package manager and tooling built with modern C++.
We work with international and Indian clients on projects of all scales. From startups to enterprises — precision engineering, delivered on time.
End-to-end web and mobile applications using modern stacks — React, Svelte, Next.js, Go, Rust, and more.
Low-level systems programming, performance optimization, compiler design, and infrastructure tooling.
Architecture design, CI/CD pipelines, Kubernetes orchestration, and scalable cloud infrastructure.
Strategic guidance on building, maintaining, and growing open-source projects and communities.
Whether it's a weekend prototype or a six-month enterprise build — we'd love to hear about it.