Persome

Persome is a local-first macOS Runtime that collects focused cross-app context, builds an inspectable model of one real person, and exposes it to trusted Chat and MCP clients.

The image is a real Runtime screenshot generated from synthetic fixtures. The same viewer is available at http://127.0.0.1:8742/model after installation.

Try the synthetic model

git clone https://github.com/Persome-ai/persome-core.git
cd persome-core
uv run python scripts/sample_demo.py

Build your model

bash install.sh
persome doctor
persome start
open http://127.0.0.1:8742/model

Persome keeps data under ~/.persome, uses local AX capture by default, offers optional on-device OCR, and serves streamable HTTP MCP at http://127.0.0.1:8742/mcp.

Read next

• Product experience and Quick Start
• Architecture
• MCP clients
• Operations and data control
• Benchmark scope
• Security and privacy
• Releases

Persome is the project and Runtime name. Personome is the research term for the learned personal model. Publication artifacts and research benchmarks are separate works with independent licenses.