DevHacker Newsabout 2 hours ago
Blaze Rust Compiler Hits 92x Speed Boost
3 min read
New incremental Rust compiler Blaze achieves 92x faster builds than cargo/rustc on average. It offers 10x speedup on macOS arm64 and 24x on Linux aarch64. The tool trades memory for speed, using a few GB for small projects. It supports live edits with about 20 ms latency from saving to running. Blaze was previously named ra-jit until 2026-10-24.
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