Every conversation turn stored as a tree node with bge-m3 embeddings. Branch, replay, and resume any conversation path.
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Scope × Category Long-term Memory
Four memory scopes (ephemeral/dialogue/agent/user/identity) crossed with eight categories (profile/preference/relation/knowledge/event/state/procedure/directive), each with its own decay constant.
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15 Tool Classes
Browser automation (CDP), multimodal vision (OCR + screenshot grid + keyframes), document tools, memory tools, system tools, skill tools, and more.
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Digital Human
Local GPU rendering with GPT-SoVITS voice synthesis. Five backends including anime_morph, with VRAM priority scheduling.
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Privacy First
All data stays local. HKDF-SHA256 encryption for secrets. Three-layer sensitive data detection (gitleaks + Presidio + mini-LLM).
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Broker Marketplace
Ed25519 signed broker apps. Install from URL or marketplace. Sandboxed execution with AST whitelist and capability approval.