# From Spores to Seeds: Evolving Your Node.js Deployment With Single Executable Applications

*Talk | Mannheim, Germany | 2025-05-08T00:00:00.000Z*

## Description

Are your Node.js deployments spreading dependencies like fern spores in the wind? Join us to explore Node.js Single Executable Applications (SEA), a native solution for bundling your entire application into a single, self-contained binary.

Through practical examples in both vanilla Node.js and NestJS, we'll demonstrate how SEA simplifies deployment, reduces infrastructure complexity, and improves application security. We'll build a real-world application, optimize its Docker image size, tackle cross-platform challenges, and explore solutions for common pitfalls.

## Takeaways

- Build and deploy Node.js applications as single executables using Node SEA

- Implement cross-platform build pipelines for SEA applications

- Reduce Docker image sizes by up to 80% using SEA

- Handle common SEA limitations, including native modules and dynamic file access

- Choose appropriate use cases for SEA vs. traditional deployment