# Install wasmtime Standalone JIT-style runtime for WebAssembly, using Cranelift. Version 45.0.1 via Homebrew; verified 2026-06-05. ## Install ```sh sudo av install brew:wasmtime ``` Additional install commands: ### macOS - Homebrew (100%): ```sh brew install wasmtime ``` Evidence: local Homebrew formula metadata - MacPorts (94%): ```sh sudo port install wasmtime ``` Evidence: MacPorts ports tree: devel/wasmtime/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ### Linux - apk (92%): ```sh sudo apk add libwasmtime ``` Evidence: Alpine Linux edge package indexes: libwasmtime from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz - Nix (92%): ```sh nix profile install nixpkgs#wasmtime ``` Evidence: nixpkgs package indexes: pkgs/by-name/wa/wasmtime/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - pacman (92%): ```sh sudo pacman -S wasmtime ``` Evidence: Arch Linux sync databases: wasmtime from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz ### Windows - Scoop (92%): ```sh scoop install main/wasmtime ``` Evidence: Scoop official bucket manifest trees: bucket/wasmtime.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1 - winget (92%): ```sh winget install --id BytecodeAlliance.Wasmtime -e ``` Evidence: Windows Package Manager source index: BytecodeAlliance.Wasmtime from https://cdn.winget.microsoft.com/cache/source.msix ## Package Facts - **Package key:** brew:wasmtime - **Package manager:** Homebrew - **Package manager URL:** - **Version:** 45.0.1 - **Source summary:** Standalone JIT-style runtime for WebAssembly, using Cranelift - **Homepage:** - **Repository:** - **Upstream docs:** - **License:** Apache-2.0 WITH LLVM-exception - **Source archive:** - **Last updated:** 2026-06-05T17:11:40Z - **Generated:** 2026-06-10T07:18:26+00:00 ## Executables - wasmtime (cli) - wasmtime (alias) ## Build Dependencies - cmake - rust ## Install Behavior - Post-install hook: not defined - Bottle: available on arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux ## Freshness - Page generated: 2026-06-10 - Package-manager version: 45.0.1 - Package-manager updated: 2026-06-05 - Local data status: ok - Upstream repository: https://github.com/bytecodealliance/wasmtime - info: No cached GitHub release or tag data was available. ## セキュリティノート generalized runtime or code generation signal. - **Geiger risk:** yellow / medium - generalized runtime or code generation signal ## Source Database Details - **Source Database:** Homebrew formula API - **Tap:** homebrew/core - **Full Name:** wasmtime - **Version Scheme:** 0 - **Revision:** 0 - **Head Version:** HEAD - **Bottle Stable Root URL:** - **Deprecated:** no - **Disabled:** no - **Keg Only:** no - **URL Keys:** head, stable ## Other Package-Manager Records - Nix - wasmtime: normalized package name match | nixpkgs package indexes: pkgs/by-name/wa/wasmtime/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - apk - libwasmtime - 44.0.1-r0: normalized package name match | Alpine Linux edge package indexes: libwasmtime from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Fast and secure runtime for WebAssembly | https://wasmtime.dev/ - apk - libwasmtime-static - 44.0.1-r0: normalized package name match | Alpine Linux edge package indexes: libwasmtime-static from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Fast and secure runtime for WebAssembly (static library) | https://wasmtime.dev/ - apk - wasmtime - 44.0.1-r0: normalized package name match | Alpine Linux edge package indexes: wasmtime from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Fast and secure runtime for WebAssembly | https://wasmtime.dev/ - apk - wasmtime-dev - 44.0.1-r0: normalized package name match | Alpine Linux edge package indexes: wasmtime-dev from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz | Fast and secure runtime for WebAssembly (development files) | https://wasmtime.dev/ - pacman - wasmtime - 45.0.0-1: normalized package name match | Arch Linux sync databases: wasmtime from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz | Standalone JIT-style runtime for WebAssembly, using Cranelift | https://github.com/bytecodealliance/wasmtime - MacPorts - wasmtime: normalized package name match | MacPorts ports tree: devel/wasmtime/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 - Scoop - main/wasmtime: normalized package name match | Scoop official bucket manifest trees: bucket/wasmtime.json from https://api.github.com/repos/ScoopInstaller/Main/git/trees/master?recursive=1 - winget - BytecodeAlliance.Wasmtime: normalized package name match | Windows Package Manager source index: BytecodeAlliance.Wasmtime from https://cdn.winget.microsoft.com/cache/source.msix - winget - BytecodeAlliance.Wasmtime.Portable: normalized package name match | Windows Package Manager source index: BytecodeAlliance.Wasmtime.Portable from https://cdn.winget.microsoft.com/cache/source.msix ## Related Links - [Secret-risk packages](https://www.automicvault.com/ja/pkg/secret-risk-packages/) - Has protected-tool coverage, approval-gate, or non-low Geiger security signals. - [Terminal utility packages](https://www.automicvault.com/ja/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata. - [Text processing packages](https://www.automicvault.com/ja/pkg/text-processing-tools/) - Matched text, document, or structured-data processing metadata. - [Developer build packages](https://www.automicvault.com/ja/pkg/developer-build-tools/) - Matched build, compiler, generator, or developer workflow metadata. - [cmake](https://www.automicvault.com/ja/pkg/brew/cmake/) - Build dependency declared by Homebrew. - [rust](https://www.automicvault.com/ja/pkg/brew/rust/) - Build dependency declared by Homebrew. - [wasmer](https://www.automicvault.com/ja/pkg/brew/wasmer/) - Shares av.db curated category or tags: cli, developer-tools, runtime, wasi, webassembly. - [wasmedge](https://www.automicvault.com/ja/pkg/brew/wasmedge/) - Shares av.db curated category or tags: cli, developer-tools, runtime, wasi, webassembly. - [wasm-component-ld](https://www.automicvault.com/ja/pkg/brew/wasm-component-ld/) - Shares av.db curated category or tags: cli, component-model, developer-tools, webassembly. - [cargo-component](https://www.automicvault.com/ja/pkg/brew/cargo-component/) - Shares av.db curated category or tags: cli, component-model, developer-tools, webassembly. - [wabt](https://www.automicvault.com/ja/pkg/brew/wabt/) - Shares av.db curated category or tags: cli, developer-tools, webassembly. - [docker-engine](https://www.automicvault.com/ja/pkg/brew/docker-engine/) - Shares av.db curated category or tags: cli, developer-tools, runtime. - [wasm-tools](https://www.automicvault.com/ja/pkg/brew/wasm-tools/) - Shares av.db curated category or tags: cli, developer-tools, webassembly. - [wasm-pack](https://www.automicvault.com/ja/pkg/brew/wasm-pack/) - Shares av.db curated category or tags: cli, developer-tools, webassembly. ## Sources - Nucleus package database - Geiger risk classifier - package-page enrichment - package version freshness - av.db category and tag curation - package relationship graph - external package-manager database matches - cross-ecosystem install command graph