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Open Canvas

visualstudio.comOther dev tools

No liveness check has reached it yet; it is registered on the VS Code Marketplace and has been in the index since 14 Sep 2026. How this is checked

Open Canvas is a minimal Visual Studio Code extension with a Hello button that displays a notification. It is primarily useful as a simple example or test extension for VS Code users and extension developers.

Inferred · not functionally tested

FreeWebWindowsmacOSLinux
Visit visualstudio.com

Overview

1 features

Purpose: Provides a minimal VS Code extension example that displays a hello notification when activated by the user.

Inferred · not functionally tested

Audience: VS Code users and extension developers

Inferred · not functionally tested

Functions: Unknown

Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown

Recorded constraints: pricing: free · license: Proprietary · platforms: WEB · deployment: browser, windows, macos, linux

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: unknown.

Open Canvas sits in PulseGate's Other dev tools category. Inferred · not functionally tested: It provides a minimal VS Code extension example that displays a hello notification when activated by the user. Inferred · not functionally tested: It is built as a B2B product for VS Code users and extension developers. Basis unknown · not verified: It is available for free. Basis unknown · not verified: It runs on the web, Windows, macOS, and Linux.

It is developed by Lingyu Software, and it first shipped in 2026.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Hello notification

Topics: Inferred · not functionally tested

Tags
vscode-extensionhello-worlddeveloper-tooling

JSON profile · Text profile · Access guide

Built with & integrations

Runs on
BrowserWindowsmacOSLinux

Trust & compliance

Public signals
HTTPSFree tierStore listing found

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed14 Sep · 01:55 UTC
    Open Canvas seen via VS Code Marketplace
    Source: VS Code Marketplace · Open

Frequently asked questions about Open Canvas

What is Open Canvas?
Inferred · not functionally tested: Open Canvas provides a minimal VS Code extension example that displays a hello notification when activated by the user. It is catalogued under Other dev tools on PulseGate.
Who is Open Canvas for?
Inferred · not functionally tested: Open Canvas is a B2B product built for VS Code users and extension developers.
Does Open Canvas have a free plan?
Basis unknown · not verified: Yes — Open Canvas is free to use.
What platforms does Open Canvas run on?
Basis unknown · not verified: Open Canvas runs on the web, Windows, macOS, and Linux.
Is Open Canvas still active?
Unverified. Open Canvas has not been re-checked since it entered the index, so there is no finding either way — and only a positive finding would say otherwise.
What projects are similar to Open Canvas?
Similar projects tracked by PulseGate include Smart Canvas, Draft Canvas, and Inspect Canvas.Smart CanvasDraft CanvasInspect Canvas
Who develops Open Canvas?
Open Canvas is developed by Lingyu Software.
When did Open Canvas launch?
Open Canvas first shipped in 2026.

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