GitHub Copilot Support Added to Zed Editor
GitHub Copilot is now generally available in the Zed editor, a high-performance, multiplayer code editor. The integration extends the AI-assisted development tool into collaborative and real-time coding environments. This move signals a broader trend of AI coding assistants moving beyond solo developer workflows and into team-based contexts.
- Zed was founded by Nathan Sobo, a creator of GitHub's Atom editor, and is written in Rust to achieve high performance, directly addressing the speed and memory usage limitations common in Electron-based editors like VS Code. - The editor's rendering is GPU-accelerated, a design choice that contributes to a "zero-latency" interface where UI remains fluid even when background tasks like indexing are running. - A core design principle of Zed is "multiplayer" or real-time collaboration, which is built-in rather than added via extensions. It uses Conflict-free Replicated Data Types (CRDTs) to sync changes between users seamlessly. - Beyond the new Copilot integration, Zed has its own native AI features designed as a first-class part of the architecture, with a dedicated AI panel and different modes for writing code, asking questions, or performing minimal-context tasks. - Prior to GitHub Copilot, Zed already supported other AI models, including OpenAI and Claude, as well as locally-run models through tools like Ollama. - The project is open-source and in 2025 received $32 million in funding from Sequoia Capital to further its vision for a collaborative coding platform. - In addition to collaboration and AI, the editor includes built-in support for a terminal, optional Vim key bindings, and project-wide diagnostics, aiming to provide a comprehensive developer experience out of the box.
