Supported IDEs
Early Catch is designed for Visual Studio Code and compatible forks that support .vsix
extension installation. Below you'll find the IDEs we support, and the recommended way to install Early Catch in each.
🔧 Supported IDEs at a Glance
- ✅ Visual Studio Code (Stable and Insiders)
- ✅ Cursor
- ✅ Windsurf
- ✅ Any editor supporting the Open VSX Registry
✅ Visual Studio Code (Recommended)
Early Catch officially supports Visual Studio Code version 1.93.0 or higher.
This includes both the Stable and Insiders builds.
To install the extension from the Marketplace:
- Click this link to open the extension page in VS Code.
- Click the Install button.
- Once installed, open the Command Palette (
Cmd+Shift+P
orCtrl+Shift+P
) and run:
➤View: Show Early
If the extension opens without errors, you're good to go!
🧭 Cursor & Windsurf (and other forks)
If you're using a forked editor like Cursor or Windsurf, you have two installation options:
1️⃣ Install via Open VSX (Recommended)
Early Catch is available in the Open VSX Registry, which is supported by many VS Code forks including Cursor and Windsurf.
➡ ️ Install Early Catch via Open VSX
2️⃣ Install Using a .vsix
File
If Open VSX is unavailable or if you prefer manual installation, you can install the extension using a .vsix
file from our public GitHub release repository:
➡️ earlyai-vscode-release/releases
Each release includes a downloadable .vsix
file as an asset:

🛠 Installing the .vsix
File
You can install the .vsix
file in VS Code, Cursor, Windsurf, or any compatible fork:
Option A – Command Palette
- Press
Cmd+Shift+P
(orCtrl+Shift+P
on Windows/Linux) - Type and select:
➤Extensions: Install from VSIX...
- Choose the downloaded
.vsix
file
Option B – Extensions View
- Click the Extensions icon in the sidebar
- Open the ⋮ More Actions menu in the top-right
- Choose Install from VSIX...

Once installed, restart the editor if prompted.
🔔 Stay Updated
To get notified about new versions, consider watching the release repo on GitHub:

❓ Need Help?
Check out the installation guide,
use Open VSX,
or reach out to us at support@startearly.ai.