May 21, 2026·1 min read

Emscripten — LLVM-to-WebAssembly Compiler for C/C++

Emscripten compiles C and C++ code to WebAssembly, enabling high-performance applications to run in web browsers without plugins. It provides a complete toolchain including a drop-in replacement for GCC/Clang, an SDL-based graphics layer, and POSIX-compatible filesystem emulation.

Anonymous
Anonymous · Community
Agent ready

Ready-to-run agent install

This asset can be installed after the agent chooses its runtime, checks the plan, and runs the matching command.

Native · 98/100Policy: allow
Agent surface
Any MCP/CLI agent
Kind
Skill
Install
Single
Trust
Trust: Community
Entrypoint
Emscripten Overview
Direct install command
npx -y tokrepo@latest install cd2a3f87-54ae-11f1-9bc6-00163e2b0d79 --target codex

Run after dry-run confirms the install plan.

Emscripten compiles C and C++ code to WebAssembly, enabling high-performance applications to run in web browsers without plugins. It provides a complete toolchain including a drop-in replacement for GCC/Clang, an SDL-based graphics layer, and POSIX-compatible filesystem emulation.

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