Osaurus

Active
GitHub Swift MIT

Description

Native macOS harness for AI agents with any model, persistent memory, autonomous execution, and cryptographic identity. Fully offline.

Key Features

  • Native macOS AI agent platform built purely in Swift, fully offline
  • Model-agnostic: supports local MLX, Ollama, OpenAI, Anthropic
  • Three-layer memory: identity, pinned facts, session episodes with auto-consolidation
  • Isolated Linux VM sandbox for safe code execution via Apple Containerization
  • secp256k1 cryptographic identity and privacy filter, data never leaves your Mac

Use Cases

💡 Privacy-first personal AI assistant: fully local, data stays on device
💡 AI development environment on Mac: safe code execution in sandbox
💡 Persistent memory AI agents: remember context and preferences across sessions
💡 Offline AI workflows: use local models without network access

Strengths & Limitations

Strengths

  • Actively maintained, recent updates
  • High community interest (7.8k stars)
  • Permissive open-source license (MIT)

Quick Start

brew install --cask osaurus && osaurus ui

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