Evidence-based learning engine — first-principles curricula, free-recall verification with receipts, FSRS-scheduled memory, and explorable artifacts. Learn anything; keep it.

memX: self-learning, self-maintaining memory plugin for AI agents; native support for claude code, codex, and openclaw

Claude Code WhatsApp channel plugin — run AI directly from WhatsApp, voice transcription, remote tool approval, access control. No API keys, no Docker, just a linked device.

Countbean plugin for Claude Code — hosted plain-text (Beancount) accounting. Published from the countbean monorepo; do not edit here.

Second Brain automation for Obsidian vaults — entity management, ingestion, compression, and sync via Claude Code skills