Lapce
A lightning-fast, GPU-accelerated code editor built in Rust with native LSP support.
Best for
Developers who want a fast, native, Vim-style editor with built-in remote development.
Skip if
You depend on a large, mature extension marketplace for language-specific tooling.
What is Lapce?
Lapce is an open-source code editor written in Rust and built on Floem, the project's own cross-platform Rust GUI toolkit. Its native, GPU-accelerated interface is designed to minimize launch time and keystroke lag, targeting developers who want an editor that feels closer to a compiled desktop application than an Electron-based one.
SpecificationsAI-estimated
Key Features of Lapce
Use Cases for Lapce
Fast local editing on lower-powered machines
Developers who want a responsive editor without the overhead of Electron-based apps.
Remote server development
Connecting directly to remote machines to edit and run code without a heavy local setup.
Vim-style workflows
Developers who prefer modal, keyboard-driven editing similar to Vim or Neovim.
Lightweight multi-language editing
Using Tree-sitter and LSP support to get syntax highlighting and code intelligence across many languages.
Pros & Cons of Lapce
Pros
- Free and fully open source
- Noticeably fast startup and responsiveness compared to Electron-based editors
- Built-in remote development without needing a separate paid extension
- Cross-platform with native installers for Windows, macOS, and Linux
Cons
- Much smaller plugin ecosystem than VS Code or JetBrains IDEs
- WASI plugin system is less mature than more established extension APIs
- Fewer built-in language-specific tools than dedicated commercial IDEs
Frequently Asked Questions
Is Lapce free?
Yes, Lapce is free and open source.
What language is Lapce written in?
Lapce is written in Rust and uses Floem, its own Rust GUI toolkit, for its interface.
Does Lapce support remote development?
Yes, it has built-in support for connecting to and developing on remote machines.
What platforms does Lapce support?
Lapce is available for Windows, macOS (universal), and Linux (x86 and ARM64).
Pricing Overview
View full pricing →Detailed plans are not listed. Visit the official website for pricing information.
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