What is Supamaus used for?

Supamaus is a macOS menu-bar app and local MCP server that sends the screenshot, where you pointed, your voice and window text to Claude Code, Codex or any MCP agent. It is a good fit for pointing at a misaligned UI component for an agent, sending a terminal error with its full scrollback and telling an agent to match a design mock.

How much does Supamaus cost?

Paid plans for Supamaus start at $15 as a one-time payment, and there is no free plan.

Is Supamaus open source?

No. Supamaus is proprietary (closed-source) software. In the Developer Tools category, open-source options include Atlas, Munder Difflin and Agentation.

What are some alternatives to Supamaus?

Other SaaS products in the Developer Tools category include CNVS, Starkomand and Wayari.

Supamaus: features, pricing and alternatives

About Supamaus

Supamaus Lite gives coding agents spatial context about what is on screen. With one keystroke the user captures a screenshot, circles or points at a region and speaks or types an instruction, and the app serves the image, the gesture trail, the transcript and the window's full text to an agent through a local MCP server. It replaces the loop of screenshotting, dragging the image into a terminal and describing the problem in words.

Voice is transcribed on the device with WhisperKit, capture sessions can span several regions and displays, and every capture goes into a history that can be copied, organized into folders by app and pasted anywhere. Setup is a single claude mcp add supamaus command. The app says it runs entirely on the Mac with no API keys and nothing uploaded, and it needs macOS 14 or later on Apple silicon. It is sold as a one-time launch purchase.

Key features

Point at a UI region and speak or type a fix
Serves screenshots, gestures and window text over local MCP
On-device WhisperKit voice transcription
Multi-region capture sessions across displays
Capture history organized into folders
No API keys and nothing uploaded

Good fit for

Pointing at a misaligned UI component for an agent
Sending a terminal error with its full scrollback
Telling an agent to match a design mock

Tags: mcp; claude-code; codex; macos; screenshots; voice-input; ai-agents; developer-tools

Supamaus: questions and answers

What is Supamaus used for?: Supamaus is a macOS menu-bar app and local MCP server that sends the screenshot, where you pointed, your voice and window text to Claude Code, Codex or any MCP agent. It is a good fit for pointing at a misaligned UI component for an agent, sending a terminal error with its full scrollback and telling an agent to match a design mock.
How much does Supamaus cost?: Paid plans for Supamaus start at $15 as a one-time payment, and there is no free plan.
Is Supamaus open source?: No. Supamaus is proprietary (closed-source) software. In the Developer Tools category, open-source options include Atlas, Munder Difflin and Agentation.
What are some alternatives to Supamaus?: Other SaaS products in the Developer Tools category include CNVS, Starkomand and Wayari.