AgentDB Advanced Features

Configure QUIC synchronization and hybrid search for AgentDB distributed deployments.

Updated Dec 14, 2025
One-click install
npx skills add https://github.com/adebold/warehouse-network --skill agentdb-advanced-features-adebold
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: AgentDB Advanced Features
Source: https://github.com/adebold/warehouse-network/tree/main/.claude/skills/agentdb-advanced
Command: npx skills add https://github.com/adebold/warehouse-network --skill agentdb-advanced-features-adebold

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires agentic-flow.

What problem does it solve?

This Skill enables the construction of sophisticated, production-ready AI systems by mastering advanced vector database features like real-time multi-node synchronization, custom search algorithms, and hybrid filtering that combines semantic meaning with metadata.

Core Features & Use Cases

  • QUIC Synchronization: Achieve sub-millisecond latency synchronization of vector memories across multiple servers or agents using the QUIC protocol, enabling truly distributed AI systems.
  • Hybrid Vector + Metadata Search: Combine the power of semantic vector similarity with precise metadata filtering (e.g., "find documents about machine learning published after 2023 with >50 citations").
  • Custom Distance Metrics & MMR: Implement tailored similarity calculations (Cosine, Euclidean, Dot Product) and use Maximal Marginal Relevance to retrieve diverse, non-redundant results.
  • Use Case: Imagine a multi-agent research assistant deployed across three servers. Use this Skill to enable QUIC sync so that a fact learned by an agent on server A is available to all agents on servers B and C within 1ms. Then, use hybrid search to find highly cited, recent papers semantically related to a query.

Quick Start

Use the AgentDB Advanced Features skill to enable QUIC synchronization on your database adapter, connecting it to two peer nodes, and then perform a hybrid search that filters results by a specific category and a minimum date.

Frequently Asked Questions about AgentDB Advanced Features

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I synchronize vector databases across multiple nodes with low latency?▼

Use QUIC synchronization to achieve sub-millisecond latency across distributed nodes. This Skill configures QUIC-based sync on your database adapter, connects peer nodes, and enables real-time memory propagation so updates on one server are available to all agents within 1ms.

Can I combine vector similarity search with metadata filtering in AgentDB?▼

Yes. Hybrid search lets you filter results by metadata (date, category, citations) while matching semantic similarity. Query for semantically related documents published after 2023 with >50 citations in a single operation.

What distance metrics does AgentDB support for vector similarity?▼

AgentDB supports custom distance metrics including Cosine, Euclidean, and Dot Product similarity. You can also implement Maximal Marginal Relevance to retrieve diverse, non-redundant results tailored to your use case.

Do I need special setup to deploy AgentDB across multiple servers?▼

You need Node.js 18+, AgentDB v1.0.7+ via the agentic-flow dependency, and QUIC port configuration for each peer node. Multi-node deployment requires specifying peers and optional compression settings.

When should I use distributed AgentDB synchronization instead of a single database?▼

Use distributed sync when agents operate across multiple servers and must access shared learned facts with minimal delay. Multi-agent research systems benefit from <1ms sync to ensure consistency and reduce decision latency.

What's the difference between standard vector search and hybrid search with metadata?▼

Standard vector search returns results by semantic similarity alone. Hybrid search combines similarity ranking with precise metadata filters, letting you enforce business rules (recency, category, quality thresholds) alongside semantic relevance.