yaroslav/kino

A high-performance Ractor web server for Ruby 4.0+: Rack 3-based, with a Rust Tokio/Hyper front-end and Ractor-parallel Ruby workers and threaded fallback mode.

80 best points · 22 comments · 2 Hacker News posts · 301 GitHub stars · View on GitHub

Hacker News discussions

• Kino: A high-performance Ractor web server for Ruby 4.0 (80 points, 22 comments, by ksec, 2026-08-21)
• Kino, a high-performance Ractor web server for Ruby 4.0 (5 points, 0 comments, by riffraff, 2026-06-16)