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From Pain to Solution: Private Rust Crates with CrabHub

As Rust projects grow, managing private crates becomes a real headache. Teams struggle with inconsistent versioning, fragile dependencies, and cumbersome workflows that slow down development. In this talk, I’ll walk through how these challenges can be solved with Rust and CrabHub.

Wojciech Kargul
Senior Software Developer at Fathom.io
About This Talk

As Rust projects grow, managing private crates becomes a real headache. Teams struggle with inconsistent versioning, fragile dependencies, and cumbersome workflows that slow down development. In this talk, I’ll walk through how these challenges can be solved with Rust and CrabHub, a secure, Rust-native private crate registry. You’ll see how CrabHub enforces SemVer compliance, integrates seamlessly with Cargo, and leverages VCS for storage and access control. From identifying pain points to designing a scalable, Kubernetes-native architecture, I’ll show how Rust teams can manage private packages efficiently, safely, and at scale, all while keeping a smooth developer experience.

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Centrum Konferencyjne POLIN, Poland
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