A second brain that runs 24/7. Multi-agent system orchestrated by Gemini 2.5 Pro, built on SQLite with 20+ domain tables, accessible via a Telegram bot. Not a productivity tool " a system designed to reduce cognitive load, surface what matters, and free up mental space for life.
Every decision, interaction, and pattern passes through a memory pipeline that compresses conversations into daily, weekly, monthly, and quarterly summaries. Agents read from this memory and from live data " but none of them write to the database directly. The goal isn't optimization. It's clarity.
The system is built around a central orchestrator " @soul " powered by Gemini 2.5 Pro. It routes every request to the appropriate domain agent, maintains the daily memory log, and is the only agent with write access to the memory layer. Domain agents run on Gemini Flash for speed; none of them access the database directly " all queries go through a read-only query_db(sql) tool.
Central orchestrator. Routes requests, reads recent memory (last N days), writes the daily sensorial log, and maintains conversational coherence across domains. The only agent that writes to the memory layer.
Health, sleep, training, and nutrition. Reads Xiaomi and Samsung wearable exports. Guides toward Blue Zone longevity principles " gym, sauna, sleep quality, HRV trends.
Portfolio allocation, retirement modeling, and spending optimization. Runs Monte Carlo simulations (5,000 trajectories × 240 months) with MAD risk and IPCA-deflated projections.
Tracks learning, projects, books, and courses. Builds a coherent technical portfolio from 5+ years of code. Identifies knowledge gaps and proposes targeted study exercises.
Business decisions, hidden opportunities, and networking signals. Reads meeting transcriptions, WhatsApp threads, and GitHub activity through a business strategy lens.
Prevents social life from dying by inertia. Reads Google Maps waypoints, WhatsApp frequency patterns, and calendar data to surface connection opportunities and suggest concrete outings with dates and costs. @activities manages the travel sub-agent; @searcher handles real-time flight and hotel lookups via Oxylabs Google Flights for any origin " not hardcoded to São Paulo.
Every conversation " with Claude Code, the GuiOS chatbot, ChatGPT, or Gemini " is ingested as raw input and compressed through a four-level pyramid. No RAG on internal data: agents query the SQLite database directly via read-only SQL. The pyramid runs at system startup via guiOS_Iniciar.bat.
write_sensorial().20+ SQLite tables across six domains. All agent queries are read-only " mutations require explicit tool calls with a separate permission layer. External data comes from APIs, wearable exports, and the Oxylabs scraping pipeline.
Private project " not open source.