21
Models
Anthropic debuts Claude Opus 5.5 with lower costs and tighter safety
The new top-tier Claude model aims to match larger systems’ performance while cutting prices and reducing risky behavior.
22
Models
Bun ports over half a million lines from Zig to Rust with AI in four months
The Rust-based Bun v1.4.0 fixes longstanding bugs and sharply cuts memory use while slightly boosting HTTP throughput.