Zed

詳細情報

タイトル Zed
URL https://zed.dev/
バージョン ver 0.222.0-pre
更新日 2026/01/29
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

v0.222.0-pre Pre-release
Pre-release

This week's release includes initial notebook execution support (launch kernels and run code cells directly in Zed), zooming and panning in the image viewer, Windows as a supported target for SSH remoting, significantly reduced resource usage when watching filesystem changes on macOS, and the ability to rename terminal tabs via right-click or double-click.

Features

AI

  • Agent: Made the message queue feature available for external agents as well. (#47379)
  • Agent: Added a menu for inserting context more easily with the mouse in the agent panel. (#47768)
  • Agent: Improved @ file completions in agent panel to be more accurate. (#47466
(省略されました)
v0.221.4

This week's release includes support for installing agents through the new ACP Registry, Agent message queuing as the default behavior (with the ability to edit and interrupt queued messages), per-tool permissions when confirming agent tool use, MCP server support for remote development, Vim-style tag stack navigation for "Go to Definition" jumps, EditorConfig inheritance from parent directories, and improved Dev Container support including Podman.

Features

AI

  • Agent: Added the ability to install new Agents via the ACP Registry. (#47470)
  • Agent: Added the ability to edit queued messages. (#47234)
  • Agent: Added a menu item in the agent panel right-click menu for copying a given agent's response. (#46529; thanks DepsCian)
(省略されました)
v0.221.4-pre Pre-release
Pre-release
  • Fixed language injections sticking after language comment removed (#47790)
  • Fixed mistyping the ssh password in the askpass prompt on windows locking you out of retyping the correct one (#47760)
  • Fixed excessive disk space usage from the hang_traces directory. (#47693)
  • Fixed a bug where terminal tasks failed to start on Windows when using cmd.exe. (#47627)
v0.221.3-pre Pre-release
Pre-release
  • Fixed Anthropic models not appearing in the Copilot Chat model picker (#47591)
v0.221.2-pre Pre-release
Pre-release
  • editor: Fix a crash that could happen when editor visible line height is zero (#47502)
  • Fixed authentication issues with Copilot. (#47492)
  • acp: Add the ability to install new Agents via the ACP Registry (#47470)
v0.220.3

Fix regression in tool call permission defaults for some terminal tool actions.

v0.221.0-pre Pre-release
Pre-release

This week's release includes agent message queuing as the default behavior (with the ability to edit and interrupt queued messages), per-tool permissions when confirming agent tool use, MCP server support for remote development, Vim-style tag stack navigation for "Go to Definition" jumps, EditorConfig inheritance from parent directories, and improved Dev Container support including Podman.

Features

AI

  • Agent: Added the ability to edit queued messages. (#47234)
  • Agent: Added a menu item in the agent panel right-click menu for copying a given agent's response. (#46529; thanks DepsCian)
  • Agent: Added @diagnostics to "New Thread"
(省略されました)
v0.220.2-pre Pre-release
Pre-release
  • Fixed a crash that could occur when trying to edit edit prediction providers in the settings UI. (#47162)
  • Fixed images in agent threads being converted to PNG but retaining old format, causing some API errors in the process. (#47174)
  • Fixed an issue where JSX components were highlighted too broadly, causing normal HTML tags to be highlighted as such (#47131)
  • Fixed an issue where relative line numbering would break with nested folds. (#47107)
  • Add support for GPT-5.2-Codex via OpenAI API Key (#47030)
  • Fixed a panic in the git panel when utf8 multibyte character filenames got truncated (#46916)
v0.220.1-pre Pre-release
Pre-release
  • Improved responsiveness of Copilot inline completions. (#46895)
  • Fixed tab reordering not working correctly when dragging tabs (#46878)
  • Fixed emoji being too small on Linux when using High DPI (#46859)
v0.220.0-pre Pre-release
Pre-release

This week's release includes a unified Git picker (combines branches, worktrees, and stashes), structured outline support for Markdown files, the ability to open local terminals in remote projects, and Agent panel improvements including turn statistics display, line change tracking, and better partial edit recovery.

Features

AI

  • Agent: Added an agent.show_turn_stats setting, default to false, that shows the timer, the number of tokens, and whose turn it is. (#46390)
  • Agent: Improved the UX for discarding partial edits by allowing the user to quickly restore the file to its original content. (#46752)
  • Agent: Made the act of sto
(省略されました)
v0.219.4

This week's release includes most of December's quality week items and is packed!
Highlights include subpixel (ClearType-style) text rendering on Windows and Linux to improve text clarity on standard DPI displays, the ability to favorite/pin Agent models, cycle them via alt-tab, and queue messages in the agent panel, a git: create pull request command, UI controls to restart/stop individual language servers, a which-key-like modal (enable with {"which_key": {"enabled": true}}), improved Markdown list editing via extend_list_on_newline and indent_list_on_tab, many performance boosts — and much much more!

Features

AI

  • Agent: Added the ability to mark language models as favorites and pin them to the top of the list. This feature
(省略されました)