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Welcome to the official documentation for O.A.S.I.S. (Operative Autonomous System for Intelligent Services). This wiki is designed to help you set up, customize, and master your private, local AI assistant.
Use these sections to get started with O.A.S.I.S. or dive deep into its core features:
- Installation Guide – Step-by-step setup walkthrough for Windows.
- System Requirements – Hardware recommendations for CPU, RAM, and GPU configurations.
- First-Time Onboarding – Personalizing your privacy, microphone, and default models.
-
Local AI Inference – How O.A.S.I.S. leverages local open-source models (Gemma, Llama, Mistral) via
llama.cpp. - Persistent Memory System – Understanding how your assistant retains project contexts and user preferences across sessions.
- Local Voice Mode – Hands-free control using offline speech recognition (Whisper) and high-quality synthesis (Kokoro TTS).
- Document Indexing (RAG) – Dropping PDFs, text files, and code repositories into your local knowledge base safely.
- PC Control & Workflows – Letting the assistant execute terminal commands, manage local files, and launch applications.
- Skills & Library Modules – Installing specialized modules (Coding Assistant, Data Analyst) or building your own custom skills.
- UI Customization – Modifying and building your own visual dashboard templates using standard HTML, CSS, and JS.
| Shortcut | Action |
|---|---|
Ctrl + Shift + Space |
Open/Collapse O.A.S.I.S. overlay from anywhere |
Ctrl + Shift + V |
Toggle local Voice Mode |
Ctrl + N |
Clear context and start a new conversation |
Ctrl + K |
Open the internal Command Palette |
Ctrl + Shift + S |
Capture a screenshot for immediate visual analysis |
| Layer | Local Component | Cloud Alternative | Data Location |
|---|---|---|---|
| Text Generation |
llama.cpp (Gemma 4 / GGUF) |
Optional (OpenAI/Anthropic) | Local RAM / VRAM |
| Vector Storage |
turbovec (4-bit quantized) |
None | Local Disk |
| Document Store | ChromaDB (Metadata & Chunks) | None | .oasis/chroma_db |
| Audio Processing |
whisper.cpp & Kokoro TTS |
None | In-Memory (Offline) |
Unlike most cloud-dependent services, privacy in O.A.S.I.S. is enforced by the code architecture rather than a legal policy document:
- Offline-First: The app runs without an active internet connection.
- No Accounts: No login, registration, or identity tracking required.
- Network Auditing: Activating Privacy Mode displays a real-time monitor showing that zero data packets are leaving your PC.
If you run into issues, want to request features, or want to contribute to the skills ecosystem, connect with the community:
-
Discord Server – Chat with developers, share UI layouts in
#showcase, or get troubleshooting help. - GitHub Issues – Report bugs with reproduction steps and system specs.
Wiki Home • Installation Guide • Memory System • PC Control • Community
O.A.S.I.S. — Operative Autonomous System for Intelligent Services Built with open source for people who believe their data belongs to them.