* [Smart Connections 4.5.0](https://github.com/brianpetro/obsidian-smart-connections) – AI-powered tool that connects notes and suggests relevant content to enhance information management.

* [Lux v0.13.0](https://github.com/lux-db/lux) – Redis-compatible sharded key-value store with multi-threaded architecture, built-in vector search, time series, GEO, and real-time subscriptions.

* [QVAC diffusion-cpp-v0.9.0](https://github.com/tetherto/qvac) – Local-first, cross-platform SDK for building peer-to-peer AI apps with local model inference, speech, translation, and RAG.

* [ClawMem v0.10.7](https://github.com/yoloshii/ClawMem) – On-device context engine providing retrieval-augmented memory, hooks, and an MCP server for Claude Code, OpenClaw, and Hermes agents.