Tokio is a runtime for writing reliable asynchronous applications with Rust. It provides async I/O, networking, scheduling, timers, and more.

Tokio's blog is a resource for developers working with Rust programming language and asynchronous programming frameworks. Through tutorials, code samples, and technical deep dives, Tokio offers insights into asynchronous programming patterns, concurrency models, and event-driven architectures. Readers can learn about Tokio's ecosystem of libraries and tools for building high-performance, scalable, and resilient applications. Additionally, Tokio provides updates on the latest developments in Rust language features, compiler optimizations, and community-driven initiatives to help developers stay informed and engaged in the Rust programming community.

Tokio

TokioConf is offering 20 free tickets to contributors who have submitted a PR to any tokio-rs, hyperium, or tower-rs repository before March 10, 2026. Open source maintainers of projects important to the Tokio ecosystem are also eligible. The conference runs April 20-22, 2026 in Portland, OR, featuring talks, a workshop, and social events.

Free TokioConf tickets for contributors and open source maintainers