Zed 1.0

Zed 1.0 Introduction

Zed 1.0 is a high-performance, open-source code editor written in Rust that leverages GPU acceleration via its custom GPUI framework. It offers AI-powered parallel agents for efficient code editing, real-time collaboration with teammates, and built-in support for multiple programming languages through LSPs. The editor is designed to be a native, low-latency alternative to web-based editors like VS Code, with features such as Git integration, SSH remoting, and a debugger.

Key Features

GPU-accelerated rendering using custom GPUI framework for smooth performance

AI agents that run in parallel to edit files, navigate code, and run tools

Real-time collaborative editing, chat, and screen sharing

Built-in language support with LSPs for C, C++, CSS, JavaScript, TypeScript, Markdown, Python

Cross-platform support for macOS, Windows, and Linux

Use Cases

Developers seeking a fast, native code editor as a replacement for VS Code or Sublime Text

Teams that need real-time collaboration on code with chat and screen sharing

Developers leveraging AI agents for automated code editing and refactoring

Performance-sensitive development requiring low latency and high responsiveness

Cross-platform development where a consistent editing experience across OSes is needed

Why Startups Use It

Startups need to move fast and ship code efficiently. Zed's native performance and AI agents accelerate development workflows, reducing time to market. Its open-source nature and collaborative features enable small teams to work together seamlessly without heavy infrastructure costs, making it an ideal tool for lean engineering teams.

Frequently Asked Questions

Is Zed open source?

Yes, Zed is open source and available on GitHub.

Does Zed have a large extension ecosystem?

Zed's extension marketplace has around 1,000 extensions, significantly fewer than VS Code's 100,000+.

Can I use my own AI model with Zed?

Yes, Zed supports the Agent Client Protocol enabling integration with Claude, Codex, OpenCode, and Cursor.

What are the system requirements for Zed?

Zed is native and optimized for multicore CPUs and GPUs. It runs on macOS, Windows, and Linux.

Does Zed offer features for businesses?

Yes, Zed for Business provides centralized billing, role-based access controls, and team management.