Issues

• ytdlp-ejs Performance Gap Between quickjs-oxide and quickjs

  enhancement
  pocket-nexus/quickjs-oxide#176 · Filter by author ahaoboy opened on Oct 22, 2026
  4

• performance.now() bypasses Host and uses std::time::Instant (unsupported on wasm32-unknown-unknown)

  bug
  pocket-nexus/quickjs-oxide#165 · Filter by author Eric-Song-Nop opened on Oct 20, 2026
  1

• Two public SystemHost types: the core one is always UTC, the host crate's uses the system time zone

  enhancement
  pocket-nexus/quickjs-oxide#164 · Filter by author Eric-Song-Nop opened on Oct 20, 2026

• RuntimeOptions::native_stack_budget is overwritten at every outermost API entry

  bug
  pocket-nexus/quickjs-oxide#163 · Filter by author Eric-Song-Nop opened on Oct 20, 2026

• Peak memory is 2× QuickJS: arena reservation, startup floor and representation

  pocket-nexus/quickjs-oxide#158 · Filter by author Eric-Song-Nop opened on Oct 19, 2026
  1

• Execution slow paths: inline-cache misses (Gameboy), typed-array access (zlib), array stores (Sieve)

  pocket-nexus/quickjs-oxide#157 · Filter by author Eric-Song-Nop opened on Oct 19, 2026

• Compile is 1.5–3× slower than QuickJS: the stack-code layer and front-end allocation

  pocket-nexus/quickjs-oxide#154 · Filter by author Eric-Song-Nop opened on Oct 19, 2026

• Is it possible to reuse llrt_modules to add some Node modules?

  pocket-nexus/quickjs-oxide#116 · Filter by author ahaoboy opened on Oct 14, 2026
  1