{"slug":"fernicar/zero-vector-3","name":"Zero-Vector v3","description":"A server for Zero-Vector's hybrid vector-graph persona and memory management system, featuring advanced LangGraph workflow capabilities.","category":"development","tags":[],"official":false,"stars":0,"transport":null,"install":null,"tools":[{"name":"hybrid_retrieval","description":"Performs hybrid vector-graph retrieval combining semantic search with knowledge graph traversal for context-aware memory recall"},{"name":"persona_memory","description":"Manages AI persona memory with entity extraction, relationship mapping, and context-aware storage"},{"name":"multi_step_reasoning","description":"Executes multi-step reasoning chains with approval gates and performance monitoring for sophisticated AI decision-making"},{"name":"human_approval","description":"Handles human-in-the-loop approval workflows for critical AI operations and decision gates"},{"name":"workflow_management","description":"Orchestrates and manages LangGraph workflow execution including state management and agent coordination"},{"name":"graph_exploration","description":"Explores and traverses the knowledge graph to discover entity relationships and patterns"},{"name":"entity_extraction","description":"Automatically extracts entities from text and maps relationships within the knowledge graph"},{"name":"embedding_service","description":"Generates vector embeddings using OpenAI or local transformers for semantic search operations"},{"name":"performance_cache","description":"Manages Redis/PostgreSQL caching layer for optimized performance with 95%+ cache hit rate"},{"name":"state_management","description":"Handles LangGraph state persistence and checkpointing using PostgreSQL for workflow continuity"},{"name":"hybrid_memory_manager","description":"Coordinates hybrid memory retrieval combining vector search and graph traversal for comprehensive context"},{"name":"feature_flags","description":"Manages feature flag system for controlled rollout of new capabilities and A/B testing"},{"name":"approval_service","description":"Provides human-in-the-loop approval processing for critical workflow decision points"},{"name":"graph_service","description":"Manages knowledge graph operations including entity creation, relationship mapping, and traversal queries"},{"name":"vector_search","description":"Performs high-performance vector similarity search with sub-50ms latency for 10,000+ vectors"},{"name":"knowledge_graph_intelligence","description":"Provides automatic entity recognition and relationship mapping for building intelligent knowledge graphs"},{"name":"multi_agent_orchestration","description":"Coordinates 7-node workflow graph with multiple AI agents for complex task execution"},{"name":"langgraph_compilation","description":"Compiles LangGraph workflow graphs with sub-3ms compilation time for 7-node configurations"},{"name":"memory_integration","description":"Integrates hybrid memory retrieval with sub-500ms latency for context-aware AI responses"},{"name":"system_initialization","description":"Handles complete system initialization with 2-3 second startup time for all services"},{"name":"service_coordination","description":"Coordinates v2/v3 system services for seamless multi-server operation and data consistency"},{"name":"content_access","description":"Provides advanced content access capabilities with context-aware retrieval and filtering"},{"name":"workflow_execution","description":"Executes standard AI conversation workflows with sub-2s completion time"},{"name":"infrastructure_setup","description":"Manages PostgreSQL and Redis infrastructure setup for production deployment"}],"env_vars":["ZERO_VECTOR_BASE_URL","ZERO_VECTOR_API_KEY","ZERO_VECTOR_V3_BASE_URL","ZERO_VECTOR_V3_API_KEY","POSTGRES_URL","REDIS_URL","OPENAI_API_KEY"],"auth_type":"none","github":"https://github.com/fernicar/zero-vector-3","homepage":"","server_url":"","status":"active","source":"mcpservers.org","updated_at":"Thu May 28"}