NumenText vs Sublime Text

NumenText is a terminal-based IDE written in Go, with a non-modal, menu-driven editor for people who want an IDE in the terminal without learning Vim or modal editing. It has multiple tabs, familiar shortcuts, and syntax highlighting for more than 20 languages. Build and run shortcuts cover C, C++, Go, Rust, Python, JavaScript, TypeScript, Java, and Kotlin. Its LSP client provides autocomplete, go-to-definition, hover information, and diagnostics; its DAP client supports breakpoints and step-by-step debugging. A test runner handles output from go test, pytest, cargo test, Maven, and Gradle, alongside configurable formatters and linters. Other tools include an integrated PTY terminal, regex search and replace, Markdown preview, a hex viewer and editor, bookmarks, TODO/FIXME scanning, and Git diff markers. It runs on macOS and Linux and is available free under Apache License 2.0. The project describes it as a single binary without runtime dependencies; compiling from source requires Go 1.25 or later.

Sublime Text is a text editor for code, markup, and prose on Linux, macOS, and Windows. Editing includes multi-cursor and column work, macro recording, large-file handling, tab multi-select, split views, Goto Anything, Goto Definition, and context-aware auto-completion. GPU rendering is supported on all three platforms, including resolutions up to 8K. The maker lists native Apple Silicon support and Linux ARM64 builds. Extensions can add plugins, syntax definitions, menus, and snippets, and a documented Python API supports plugin development such as LSP. The download page identifies Sublime Text 4, Build 4215, as the current release. The software can be downloaded and evaluated without an enforced time limit, but continued use requires a license. A Personal license costs $99 as a one-time purchase and includes three years of updates. Business licensing costs $65 per seat per year for the first 10 seats, with lower rates for larger tiers. The maker is based in Woollahra, Sydney, Australia.