Hyper vs Termalin

Hyper is a free terminal application for people working in a command-line interface. It runs on Linux, macOS, and Windows, with split panes, GPU acceleration, SSH support, and a scripting API. The project says speed and stability are priorities and uses xterm.js as its terminal engine. Users can configure the shell, environment variables, appearance, window size, scrollback, and other settings in .hyper.js, and change command bindings there as well. Themes and extensions provide additional ways to alter or intercept terminal behavior. Extensions are Node.js modules available on npm; the API lets plugins work with React components and Redux actions. Plugins can be reloaded with Command+R, and Hyper also loads them periodically or after plugin configuration changes. Downloads are listed for macOS, Windows, Debian, Fedora, and AppImage. The displayed latest version is v3.4.1.

Termalin is an SSH client for people and AI agents, combining terminal sessions, file tools, database access, and agent connections. Its terminal offers xterm-256color sessions, browser-style tabs, a hosts sidebar, snippets, and session restoration with scrollback. File tools include SFTP, FTP, and S3 browsers, an editor, and a dual-pane transfer manager. The database client supports 13 engines, including PostgreSQL, MySQL/MariaDB, SQLite, MongoDB, Redis, and SQL Server. Its MCP server lets agents open sessions, run commands, work with files over SFTP, and join live sessions while users watch. A web cabinet provides terminal, file-browser, and recording-replay access without installing the app. Termalin lists API, iOS, Linux, macOS, web, and Windows platforms. The free plan includes SSH and SFTP; Pro costs $8/user/mo (annual), and a 14-day trial is listed. The Windows .exe is not code-signed and may show an unknown-publisher warning; the Microsoft Store build is signed.