Monaco + LSP
Syntax highlighting, completion, go-to-definition, rename, format, and quick fixes.
Local-first · Windows · Open source
Build faster with an IDE that stays on your machine
Cursorra combines a Monaco editor, AI chat, and an approval-gated agent — like Cursor and Antigravity — without sending your whole codebase to the cloud by default.
Windows 10+ · Installer hosted on this site · Add API keys in Extensions → Editor after install.
Your keys. Your folders. Your terminal.
Everything you expect from a modern AI IDE
Editor, git, search, diagnostics, and chat — in one Electron app.
AI chat
Streaming LLM chat with @file / @folder context and chat threads per workspace.
Inline edit
Select code, hit Ctrl+K, review the suggestion, apply to your buffer.
Git built in
Status, diff, and commits with approval before anything hits disk.
Integrated terminal
Real shell via node-pty — run scripts without leaving the IDE.
Permission-first
Agent file writes and commands ask before they run. Trust workspaces when you're ready.
Agentic workflows
Antigravity-style agent, Cursor-style control
Cursorra's agent can search, read, edit files, and run commands — but you stay in the loop. Every risky action goes through approval or workspace trust settings.
- Multi-provider LLM (OpenAI, Anthropic, xAI)
- Tool loop with diff review before apply
- Memory and chat history stored locally (SQLite)
- Command palette, quick open, workspace symbols
1 You ask in chat or palette
2 Agent plans + uses tools
3 You approve diffs & commands
4 Code lands in your repo
Download Cursorra
Windows installer — direct download. No Node.js or GitHub account required.
Download Cursorra Setup 0.0.1 (.exe)Developers: GitHub · Install guide