ddxfish/sapphire

Implements persistent AI persona with semantic memory (100K+ vector-indexed entries), autonomous scheduled tasks via cron heartbeat, and dynamic tool generation—the agent writes and installs new capabilities at runtime. Integrates across 10+ services (Discord, Telegram, Email, Home Assistant, Bitcoin, SDXL image generation) with privacy-first local-first architecture; cloud LLMs optional, all connections blockable via toggle. Modular personas bundle prompt, voice, tools, and emotions that self-modify mid-conversation, plus story engine with branching narrative state tracking.

158 stars.