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Contrack

arvarikbyarvarik
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114
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Productivity & Workflow
Collaboration Tools

Manage personal and professional relationships with automated deduplication, AI-powered profile enrichment, semantic search, and native MCP support.

Contrack is a privacy-first, self-hosted personal CRM designed to help individuals, families, and teams consolidate and nurture their networks. Built around a local-first architecture using SQLite, it aggregates contacts from services like Apple, Google, and LinkedIn into a single clean address book with intelligent deduplication. The platform enriches contact profiles from quick plain-language notes or cited web research, schedules relationship cadences, and provides a daily morning briefing of upcoming milestones and follow-ups. Featuring private semantic search, interactive map exploration, and full Model Context Protocol (MCP) integration, Contrack allows AI assistants like Claude and ChatGPT to securely access context and log notes directly into your private database.

Key Features

01Model Context Protocol (MCP) server integration enabling AI assistants like Claude and Cursor to query contacts and log notes
02Interactive geographic map to visualize contacts by location and select regional groups for planning
0391 GitHub stars
04Private, on-device semantic search ('Ask Contrack') to query your network and notes using natural language
05Streamlined relationship workflow covering multi-source import, automated deduplication, profile enrichment, and cadence tracking
06Calm daily 'Pulse' briefing with automated reminders, custom milestones, and cadences to keep in touch

Use Cases

01Personal CRM to track family and friend milestones, keep-in-touch cadences, and personal notes privately
02Professional networking for founders, investors, and consultants to manage meeting histories and follow-up deadlines
03Connecting desktop or cloud AI assistants via MCP to retrieve contact context during drafting or research workflows