Introducing Foundations – our open source Rust service foundation library

In this blog post, we're excited to present Foundations, our foundational library for Rust services, now released as open source on GitHub. Foundations is a foundational Rust library, designed to help scale programs for distributed, production-grade systems. It enables engineers to concentrate on the core business logic of their services, rather than the intricacies of production operation setups.

Originally developed as part of our Oxy proxy framework, Foundations has evolved to serve a wider range of applications. For those interested in exploring its technical capabilities, we recommend consulting the library’s API documentation. Additionally, this post will cover the motivations behind Foundations' creation and provide a concise summary of its key features. Stay with us to learn more about how Foundations can support your Rust projects.

What is Foundations?

In software development, seemingly minor tasks can become complex when scaled up. This complexity is particularly evident when comparing the deployment of services on server hardware globally to running a program on a personal laptop.

The key question is: what fundamentally changes when transitioning from a simple laptop-based prototype to a full-fledged service in a production environment? Through our experience in developing numerous services, we've identified several critical differences:

• Observability: Continue reading