Choose the changes
Review each file and diff, then stage only the related changes you want in this commit.
// a desktop code editor for Windows and Linux, built for software development with AI.
A desktop IDE for
modern software development.
r0 brings code editing, AI coding agents, Git, an integrated terminal, and database tools into one desktop workspace. Work with your project using the tools that fit your workflow.
Ways to work
editor workflow$r0open your project
+AIwork with an agent
+Gitreview project changes
AI coding workflows:
AI providersAgent integrationsProject-awareBuild with AI
- coding agents
- AI
- supported providers and integrations
- source control
- Git
- manage changes alongside your code
- integrated terminal
- CLI
- run project commands in the editor
- database tools
- DB
- connect to supported databases
- customization
- Themes
- extensions and themes
- desktop editor
- 2 platforms
- Windows and Linux
127.0.0.1:7777
13/// More paths than this in one containment check are refused outright.
14const MAX_CONTAINMENT_PATHS: usize = 256;
15
16/// Whether every path resolves inside the workspace; oversized batches are refused.
17pub fn bounded_paths_stay_in_workspace(root: &str, paths: &[String]) -> bool {
18 paths.len() <= MAX_CONTAINMENT_PATHS && paths_stay_in_workspace(root, paths)
19}
20
21/// A command's output together with the workspace files it changed, which the chat records for
22/// review like an ACP agent's.
23#[derive(Serialize, specta::Type)]
24#[serde(rename_all = "camelCase")]
25pub struct IntelligenceCommandRun {
26 #[serde(flatten)]
27 pub output: WorkspaceCommandOutput,
28 /// `None` when the workspace could not be compared, so changes went untracked.
29 pub file_changes: Option<WorkspaceChanges>,
30}
31
32/// Runs `command` in the workspace and reports the files it changed. A workspace that cannot be
33/// snapshotted or compared only loses the change list, never the command result.
34pub async fn run_tracked_workspace_command(
files
↑↓ moveenter openesc close
01/source-control
Your code and GitHub. In the same workspace.
Browse your project, check local file changes, and work with GitHub without leaving r0. The workflow stays focused on your code—not a separate merge dashboard.
intelligence.rs
crates › ai › src › intelligence.rs
17pub fn bounded_paths_stay_in_workspace(
18 root: &str, paths: &[String]
19) -> bool {
20 paths.len() <= MAX_CONTAINMENT_PATHS
21 && paths_stay_in_workspace(root, paths)
22}RustUTF-8Ln 17, Col 1
Write a focused message
Describe what the staged changes do, then use the Commit action available in your r0 build.
Publish your branch
Use Push or Sync Changes if available in your build, or push the commit from r0’s integrated terminal.
Read the Git workflow guide →02/features
Everything you need to move a project forward.
Code, AI, Git, and your everyday project tools in one desktop workspace.
F.01EDITOR
Write code your way
Edit project files with syntax highlighting, language-server support, and Vim keybindings.
Syntax highlightingLanguage serversVim keybindings
F.02AI WORKFLOW
Build with AI
Work with supported AI providers and agent integrations from the same project workspace.
Agent integrationsProject contextReview changes
F.03SOURCE CONTROL
Keep Git close to the code
Review and manage source-control changes alongside the files you are working on.
Changed filesGit workflowIn your workspace
F.04TERMINAL
Run project commands
Use the integrated terminal for the commands and development tools your project needs.
Integrated terminalProject commandsEditor workflow
F.05DATABASE
Inspect supported databases
Connect to supported databases and work with project data from the editor.
Database toolsProject dataIn the editor
F.06PROJECTS
Find your way around
Browse project files, search your workspace, and move between projects.
File explorerWorkspace searchMultiple projects
F.07PERSONALIZE
Make the editor yours
Customize the editor experience with themes and extensions.
Theme familiesExtensionsKeymap presets
F.08COLLABORATION
Work together with controls
Use collaboration features and managed mode for supported team workflows.
CollaborationManaged modeTeam workflows
r0 v0.18.3 · release notes →
// THE AI-READY CODE EDITOR
A desktop IDE for modern software development.
Edit code, work with AI coding agents, manage Git, run terminal commands, and inspect supported databases—all from one desktop editor.
QUICK INSTALL · WINDOWS POWERSHELL
Other ways to install r0
WINDOWS · COMMAND PROMPTCMD.EXE
Run this in Command Prompt to start the Windows installer:
DIRECT DOWNLOADWINDOWS
Download the installer for your processor: R0_<version>_x64-setup.exe for most PCs or R0_<version>_arm64-setup.exe for Windows on ARM.
LINUX · DEBIAN / UBUNTU.DEB
Download the amd64 package for x64 or arm64 for ARM64, then install it from the directory containing the download:
sudo apt install ./<downloaded-file>.debLINUX · FEDORA.RPM
Download the package matching your processor, then install it from the directory containing the download:
sudo dnf install ./<downloaded-file>.rpmLINUX · APPIMAGEPORTABLE
When an AppImage is available, make it executable and launch it:
chmod +x <file>.AppImage
./<file>.AppImageLINUX · PORTABLE ARCHIVEX64 · ARM64
Extract the archive for linux-x86_64 or linux-aarch64 and run r0 from its extracted directory. The portable build uses system WebKitGTK 4.1 libraries.
Ways to workeditor workflow
$r0open your project
+AIwork with an agent
+Gitreview project changes
// r0 workspace
Tools for the work you do.
01EDITOR
Write code your way
Edit project files with syntax highlighting, language-server support, and Vim keybindings.
02AI WORKFLOW
Build with AI
Work with supported AI providers and agent integrations from the same project workspace.
03SOURCE CONTROL
Keep Git close to the code
Review and manage source-control changes alongside the files you are working on.
04TERMINAL
Run project commands
Use the integrated terminal for the commands and development tools your project needs.
05DATABASE
Inspect supported databases
Connect to supported databases and work with project data from the editor.
06PROJECTS
Find your way around
Browse project files, search your workspace, and move between projects.
07PERSONALIZE
Make the editor yours
Customize the editor experience with themes and extensions.
08COLLABORATION
Work together with controls
Use collaboration features and managed mode for supported team workflows.
F.09APPEARANCE
Themes that feel like yours
Start with r0 Light or r0 Dark, then explore the available theme families.
AyuCatppuccinChristmasContrastDraculaGitHubNordOner0SolarizedTokyo NightVitesse
Preview themes →GIT & GITHUBSOURCE CONTROL
Working tree, Git & GitHub review
Review your changes, stage only what belongs in the commit, then commit and push your branch.
REVIEWWORKING TREE
Check your changes
Open Source Control in r0, review the changed files, and inspect each diff before staging.
STAGESELECT FILES
Choose what goes in
Stage only the files for this change. Keep unrelated work out of the same commit.
COMMITDESCRIBE IT
Save a focused commit
Enter a short message describing the change, then use the available Commit action.
PUSHREMOTE BRANCH
Publish your branch
Use Push or Sync Changes if your r0 build provides it, or push from the integrated terminal.
TERMINAL FALLBACK
git statusgit add path/to/filegit diff --cachedgit commit -m "Describe the change"git pushM modifiedA addedD deletedU untrackedR renamed