The open source Loom alternative.
Cap.so »
Downloads for
macOS & Windows
Cap is the open source alternative to Loom. It's a video messaging tool that allows you to record, edit and share videos in seconds.
Cap Web is available to self-host using Docker or Railway, see our self-hosting docs to learn more. You can also use the button below to deploy Cap Web to Railway:
Cap Desktop can connect to your self-hosted Cap Web instance regardless of if you build it yourself or download from our website.
We use a combination of Rust, React (Next.js), TypeScript, Tauri, Drizzle (ORM), MySQL, TailwindCSS throughout this Turborepo powered monorepo.
desktop: A Tauri (Rust) app, using SolidStart on the frontend.web: A Next.js web app.
ui: A React Shared component library.utils: A React Shared utility library.tsconfig: Sharedtsconfigconfigurations used throughout the monorepo.database: A React and Drizzle ORM Shared database library.config:eslintconfigurations (includeseslint-config-next,eslint-config-prettierother configs used throughout the monorepo).
See CONTRIBUTING.md for more information. This guide is a work in progress, and is updated regularly as the app matures.