Bridges iPad handwriting input with large language models, capturing strokes as PNG images for LLM interaction.
Sponsored
Petroglyphs is a Model Context Protocol (MCP) server designed to seamlessly integrate analog handwriting from an iPad with the advanced capabilities of large language models (LLMs). It captures handwritten input as PNG images, making this rich visual data accessible to LLMs through a suite of MCP tools and resources. This enables a unique workflow where users can jot down ideas, sketches, or notes on their iPad and immediately leverage AI for summarization, transcription, or further processing directly within LLM interfaces like Claude Desktop.
主な機能
01Captures iPad handwriting as PNG images for LLM processing.
02Integrates with Obsidian for saving handwritten content as markdown.
03Provides an HTTP API for direct handwriting submission and MCP transport.
043 GitHub stars
05Supports exporting handwritten strokes to Excalidraw files.
06Exposes handwriting data and history via Model Context Protocol tools.
ユースケース
01Connecting a companion iPad app to Claude Desktop for AI-powered processing of handwritten notes and sketches.
02Digitizing handwritten content and saving it directly into an Obsidian vault for organized knowledge management.
03Converting freehand drawings or diagrams into editable Excalidraw files for further digital refinement.
