Zed, a high-performance AI code editor, has been released with new AI capabilities, including an Agent Panel that allows users to interact with AI agents to edit code. The editor is built in Rust, open-source, and prioritizes privacy and security by default. Zed's AI features are also open-source, and users can choose from various language models or run custom models on their own hardware. The editor is available for macOS and Linux, with a Windows release planned for later in 2025.