 Zed
  
  
  Zed
  
    
  
詳細情報
| タイトル | Zed | 
|---|---|
| URL | https://zed.dev/ | 
| バージョン | ver 0.211.0-pre | 
| 更新日 | 2025/10/30 | 
| 追加日 | 2024/01/25 | 
| 種別 | フリーソフト / オープンソース(GPL) | 
| 説明 | AtomエディターとTree-sitter構文解析フレームワークのクリエイターが率いる高速テキストエディタ。 | 
レビュー
Zedは、AtomとTree-sitterのクリエイターによる、高性能でマルチプレイヤーなコードエディタ。ソースコードも公開されている。
IDEのパワーと軽量エディタの応答性を組み合わせ開発者の生産性を高めることができる。CPUコアとGPUを効率的に活用し、起動やファイルの読み込みを高速化し、キー入力に対する応答性を高めている。
GitHub Copilotをサポートし、GPT-4を使って自然言語のプロンプトを入力してコードを生成したり、リファクタリングすることができる。内蔵のアシスタントパネルでコンテキストを切り替えることなくモデルと会話し、インライン生成中に会話を参照することもできる。
すべてのバッファの完全な構文ツリーを維持し、正確なコードハイライト、自動インデント、検索可能なアウトラインビュー、構造選択を可能にする。言語サーバープロトコルを使用して、自動補完、コードナビゲーション、診断、リファクタリングを行う。
Vimモードやターミナル、テーマにも対応。
スクリーンショット
更新グラフ
バージョン履歴
This week's release includes a new Windows Arm64 build, a git: branch diff action to diff the current branch against main, many quality-of-life rendering improvements to markdown preview, the ability to quickly jump to the keymap editor from the command palette to set / change keybindings, and improved inlay hints stability.
Features
AI
- 
Agent: Added file names and line numbers to symbol completions. (#40508; thanks pkondzior) 
- 
Agent: Added support for changing the Codestral endpoint for Edit Prediction. (#41116; thanks pedrxd) "edit_predictions": { "codestral"< 
Sign up for Office Hours: On November 5, get an inside look into Zed's PR review process and get your PR reviewed live with Conrad Irwin.
This week's release includes support for Claude Haiku 4.5 in the agent panel, git diff view support for stash entries, Settings UI improvements including validation warnings and searchable theme dropdowns, language enhancements for Markdown, JavaScript/TypeScript, Rust, C/C++, and Vue 3, Vim improvements including filename autocomplete, and performance optimizations for startup time and font rendering.
Features
AI
- Agent: Added Claude Haiku 4.5. (#40298; thanks versecafe)
- Registered .rules,.cursorrules,.windsurfrules, and.clinerulesas Markdown f
- Fixed diagnostics not working with basedpyright/pyright beyond an initial version of the document (#41096)
- Fixed an issue where having a correct file_finder.include_ignoredsetting would result in failed to migrate errors. (#41114)
- Fixed a bug where nushell processes wouldn't get killed after closing a terminal tab. (#41060)
- Fixed an issue where having an empty formatter array in your settings "formatter": []would result in an erroneous prompt to migrate settings. (#40932)
This week's release includes support for Claude Haiku 4.5 in the agent panel, git diff view support for stash entries, Settings UI improvements including validation warnings and searchable theme dropdowns, language enhancements for Markdown, JavaScript/TypeScript, Rust, C/C++, and Vue 3, Vim improvements including filename autocomplete, and performance optimizations for startup time and font rendering.
Features
AI
- Agent: Added Claude Haiku 4.5. (#40298; thanks versecafe)
- Registered .rules,.cursorrules,.windsurfrules, and.clinerulesas Markdown files. (#40614)
Git
This week's release includes more performance improvements, support for Codestral as an edit predictions provider, more test detection in different languages, and a load of bug fixes!
Features
AI
- Added a "Copy All Messages" button to ACP logs view (#40076; thanks yordis)
- Provide auth method descriptions in the UI when available (#40098)
- Add Codestral as an edit predictions provider (#34371; thanks dvcrn
Performance Improvements
- Improved Zed startup speed when using themes provided by extensions (#40015)
- Reduced micro-stutters in project search with large multi-buffer contents. (#39857
Languages
- JS/TS:
- Applied async-tarpatch (CVE-2025-62518)
- Fixed a bug where bold-face font was applied to the wrong characters in items in the autocomplete menu (#40840)
- Fixed a crash on macOS when opening a file that starts with a UTF-8 byte order mark (BOM). (#40419)
- Fixed open path prompt panicking on certain inputs (#40488)
- Fixed hang in Vim's visual block motions when updating selections (#40723)
- Made the official Kotlin Language Server the default language server for Kotlin. (#40776)
- acp: Fix following not working with certain tool calls. (#40710)
- Fixed an issue where diff hunks would sometimes erroneously toggle upon mouse clicks. (#40773)
zed 0.209.2
- Fixed an issue with a settings migration that deprecated the code_actions_on_formatsetting. Thecode_actions_on_formatsetting has been un-deprecated, and affected users will have the bad migration rolled back with an updated migration (#40409)
- Fixed occasional panics when querying selections (#40249)
- Fixed panic when hitting escape in dialogs on windows (#40348)
- Fixed occasional RefCell already mutably borrowedpanic in windows event handling (#40336)
- Fixed alt text in markdown preview creating inconsistent highlighting (#40374)
This preview is a bit quiet due to preparation for the Windows launch to stable. But we've still got a few more performance improvements, support for Codestral as an edit predictions provider, some more test detection in different languages, and a load of bug fixes!
Features
AI
- Added a "Copy All Messages" button to ACP logs view (#40076; thanks yordis)
- Provide auth method descriptions in the UI when available (#40098)
- Add Codestral as an edit predictions provider (#34371; thanks dvcrn
Performance Improvements
- Improved Zed startup speed when using themes provided by

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