Open Source Swift Agentic AI Tools

Palmier Pro is an open-source video editor for Mac built around AI-assisted video creation. It lets users and coding agents work together directly inside a timeline, blending traditional editing with generative workflows. The app is written from scratch in Swift and takes inspiration from professional editors like Premiere Pro while rethinking the workflow around AI. Users can generate videos and images inside the editor with models such as Seedance, Kling, and Nano Banana Pro. It also exposes an MCP server, so tools like Claude, Codex, and Cursor can interact with the project. The core editor, MCP server, and agent chat are open source, while generative AI processing remains closed source. It is designed specifically for macOS 26 on Apple Silicon.

Open Computer Use is an open-source computer automation service that allows AI agents to interact with desktop applications through the Model Context Protocol. It provides a cross-platform alternative to proprietary computer-use tools, supporting macOS, Windows, and Linux. The software uses operating system accessibility interfaces and screen information to help agents interpret and control graphical applications. AI assistants can perform desktop tasks through a standardized computer interaction interface. The project integrates with Codex, Claude Code, Gemini CLI, OpenCode, and DeepSeek Harness. It provides installation commands for connecting supported agents and a reusable skill for guiding automation workflows. Its modular architecture enables developers to incorporate desktop control into custom MCP clients.

iMCP is a native macOS application that exposes personal Apple services to AI clients through the Model Context Protocol. It can provide controlled access to Calendar, Contacts, Location, Maps, Messages, Reminders, and Weather. The menu bar interface lets users enable individual services and approve the required macOS permissions. A bundled command-line server communicates over standard input and output with clients such as Claude Desktop, Claude Code, Cursor, and Amp. Calendar and reminder tools can create items, while other tools support searches, directions, travel estimates, message history, and current conditions. The app itself does not collect or store user data, although connected AI clients may send tool results off device. It requires macOS 15.3 or later and can be installed directly or through Homebrew.