A free serverless, privacy-first peer-to-peer tracking and personal safety suite built using Flutter. AirDiary acts as a connectionless local logging diary and real-time security radar, securely mapping the location history and proximity of your offline devices onto your phone using localized BLE beacon metrics, zero-cloud LAN P2P synchronization, geofenced safe zones, and anti-stalking rogue beacon heuristics
Cognis is an open-source, local-first runtime for executing AI agent workflows with policy enforcement, human authorization, controlled MCP tool execution, and audit logging.
Retrace helps you remember what you were doing in a codebase. It automatically records your coding activity locally and turns it into a visual timeline, so you can look back at previous context and jump back into your work. No account, no manual logging, and no cloud history.
