Blueberry vs Mermaid Kit

Blueberry is a revolutionary macOS application designed for modern product builders, seamlessly integrating your code editor, terminal, and browser into one focused workspace. Gone are the days of juggling multiple windows and losing context; Blueberry allows developers to focus on what truly matters—building exceptional web applications. With its AI-native capabilities, Blueberry connects to powerful models such as Claude, Codex, and Gemini via its built-in MCP server. This means your AI can see your files, understand terminal output, and provide live previews, all while you work. It's tailored for developers, designers, and product managers who want to streamline their workflow and enhance productivity. Experience the future of development with Blueberry, where your tools work together in harmony to help you ship web apps that delight users.

Mermaid Kit is a developer-focused online tool for creating and editing Mermaid diagrams. It is designed to make technical diagramming faster and more practical by fitting naturally into engineering workflows.

Many engineers rely on diagrams to explain system architecture, request flows, and service dependencies, but traditional visual diagramming tools often slow them down. Mermaid Kit provides a single workspace where users can write Mermaid code and preview diagrams instantly, without switching tools or dealing with heavy UI overhead.

To reduce setup and syntax friction, Mermaid Kit includes AI-assisted generation that turns short text descriptions into editable Mermaid diagrams. These diagrams are intended to be valid, reusable, and suitable for real technical documentation rather than one-off demos.

The tool also supports converting whiteboard photos into Mermaid diagrams, helping teams preserve design discussions, and offers AI-assisted analysis to surface potential issues in architecture or flow diagrams.

Mermaid Kit is commonly used by independent developers, backend engineers, and software architects to document systems, communicate designs, and provide clear architectural context for both humans and AI coding tools.