Ai Companion Python Packages

memobase

User Profile-Based Long-Term Memory for AI Chatbot Applications.

whalecare

Self-hosted proactive AI companion on your own data · 零依赖单文件中枢 · 8 个推送出口 · 脱敏后才进模型 · 说话层带自检看门狗与策略回归门禁（模型画像适配思考型/非思考型）· MIT

ai-character-engine

A Python SDK for AI characters with memory, tools and ongoing conversations.

ai-character-engine-vrm

A Python SDK for AI characters with memory, tools and ongoing conversations.

feltstate

A character engine for AI agents — persistent affect, provenance-aware memory, gated proactivity, and an auditable forgetting lifecycle. Reference design.

yumii

A private, voice-first AI companion for your desktop. Talk to her in real time — she does things for you, remembers your life together, and runs entirely on your own machine.

dusha

Dusha (душа, [dʊˈʂa], "soul") is a Python API reference implementation that combines memory, personality, proactive messaging and affect for LLM companions.

aura-life

Agent life-simulation engine for autonomous personas: mood, energy, goals, identity, daily plans, and a simulated world that keeps running when nobody is talking to it. Pure-Python state, no LLM or HTTP included; the host plugs in through a hook registry. Python 3.11+, Apache-2.0.

kotoba-companion

An agentic AI companion with a Live2D face: ElevenLabs STT/TTS over WebSocket, an OpenAI/xAI agentic loop, and shell, code, file and MCP tools behind an approval gate.

hypermem

LLM-agnostic AI memory layer: judge-classify, store verbatim, hybrid semantic recall, live world-state. For AI companions that actually remember.

clawsoul-ai

Self-hosted AI companion with a simulated daily life, long-term memory, and consistent-identity selfies. Your keys, your data, your machine.

affect-kernel

Deterministic affect-state kernel for long-lived AI characters, with injected adapters

revive-companion

Math models that make AI engagement feel human

herandhim

Self-hosted AI companion with a simulated daily life, long-term memory, and consistent-identity selfies. Your keys, your data, your machine.

mistikguard

Trustworthy memory system for LLM companions. Prevents memory fabrication with provenance tracking, write gates, and grounding audits.

revive-my-lover

Math models that make AI engagement feel human

memme

Local long-term memory for AI pets and companion apps. Rust + SQLite. Persistent recall, separate relationships, portable data.