Last updated: 2026-10-06

Note

This README was generated by SKILL, get the ZH version from here.

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EMBEDDED JSON KV STORAGE WITH A SHARED SOCKET DAEMON AND VECTOR SEARCH

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A Go embedded key-value database with Redis-style commands, a shared socket daemon, and vector search

Table of Contents

• Features
• Architecture
• License
• Author

Features

go get github.com/pardnchiu/toriidb · Documentation

• One Daemon Per Directory — The first process to call daemon.New on a data directory serves a unix socket, and every later caller becomes a client using the same Get/Set/Del methods.
• Crash-Safe Snapshot Persistence — Every write is fsynced to an append log, and compaction atomically swaps in a new snapshot while keeping the previous generation for fallback replay.
• JSON Field Mutation — Read, set, increment, and delete nested fields with dot notation, and filter documents with AND/OR/NOT query expressions.
• Built-In Vector Search — Attach OpenAI embeddings in the background, reuse cached vectors, and rank keys by cosine similarity with glob filters.
• Redis-Style Command Router — Run 17 commands across 16 isolated databases with TTL expiry, from the REPL or the Go API.

Architecture

Full Architecture

graph TB
    APP[Go Application] --> NEW[daemon.New]
    NEW -->|socket is live| CLI[Unix Socket Client]
    NEW -->|first caller| SRV[Socket Server and Store]
    CLI --> SRV
    REPL[REPL] --> OPS[Command and API Operations]
    SRV --> OPS
    OPS --> DBS[16 In-Memory Databases]
    DBS --> DISK[Snapshot and Append Log]
    OPS --> EMB[OpenAI Embeddings]

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License

This project is licensed under the MIT LICENSE.

Author

Just open an issue to share an idea.

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©️ 2026 邱敬幃 Pardn Chiu