VaultForge

Local-first AI assistant for Obsidian.

Planned Features

• sentence completion
• template generation
• vault search with RAG
• formula extraction from PDFs and images

Architecture

• Obsidian plugin (TypeScript)
• local backend (Python + FastAPI)
• SQLite metadata/index database
• vector search for retrieval
• local LLM runtime

Status

Work in progress.

Roadmap

• bootstrap repository
• backend skeleton
• database foundation
• sample vault + parser
• indexer
• obsidian plugin skeleton
• template generation
• retrieval
• formula extraction

System Architecture

flowchart LR

    A[Obsidian Vault\Markdown Notes] --> B[Vault Parser]
    B --> C[Indexer]

    C --> D[(SQLite Metadata DB)]
    C --> E[(Vector Index)]

    F[Obsidian Plugin] --> G[FastAPI Backend]

    G --> H[Service Layer]

    H --> D
    H --> E

    H --> I[Local LLM Runtime]

    I --> G
    G --> F

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