signal_tag · 3_broadcasts
#runtime
// 3 transmissions tagged with #runtime
TX_484083· AI
Claude Code runs on Bun after Rust rewrite
Anthropic’s Claude Code library has been rewritten in Rust and now runs on the Bun runtime, delivering a 30% latency reduction and lower memory usage for AI‑powered tooling. [hn-front][Simon Willison]
TX_085702· Engineering
Ocaml runtime translated from C to Rust, now available
A community project has produced a line‑by‑line Rust rewrite of the OCaml runtime, giving engineers a side‑by‑side view of C versus Rust implementations.
TX_021· Engineering
Bun 2-3x ahead of Node on RPS. The runtime question is now serious.
2026 benchmarks put Bun at 30-50K RPS on standard HTTP workloads vs Node's 13-20K. Deno 2 sits in the middle around 22K. With Deno's full Node-compat and Bun's drop-in story, the runtime decision is no longer academic.