Sathi — Personal Assistant

Sathi — Personal Assistant is an AI personal assistant tool that turns Claude into a unified personal operating system, giving it 70+ typed MCP tools across eight life pillars: memory, tasks, habits, goals, finance, documents, skills, and a cross-pillar graph. You connect once via OAuth 2.0 + PKCE and then just talk to Claude in plain language — in English, Hindi, or Hinglish — to run everything: "Add gym to my habits," "Kitna kharch hua is mahine?" or "Summarize my April goals." Under the hood, Sathi runs one MCP server with hybrid memory search (pgvector embeddings plus tsvector keyword matching), dependency-aware task prioritization, habit streaks with outcome-goal auto-tracking, finance summaries across date ranges, and document storage with semantic search over receipts, bills, and IDs. Every entity can be soft-linked across pillars, and all mutations are audit-logged. Because it is a standard MCP server backed by Supabase, it works with Claude Desktop, Cursor, and any MCP-compatible client, and ships with an Android companion app. It is built for the chat-first user who wants one persistent assistant holding context across finances, goals, and daily habits instead of juggling separate note, task, and budgeting apps.

Chat-first individuals use Sathi to manage memory, tasks, habits, goals, finances, and documents through Claude in plain English, Hindi, or Hinglish.