AI & Machine Learning

n8n community node for Neo4j with vector search, auto-create indexes, dynamic dropdowns, and enhanced security

n8n community node for NVIDIA NIM

Nœuds n8n pour les services IA BRIO (async-api) : soumission de tâches, suivi et récupération des résultats

n8n node for SGR AI Agent with Tool Calling capabilities and Tavily Search integration

Pre-execution scope enforcement for AI agent workflows. Validates workflow definitions against role-based authorization scopes (SOC1, SOC2, Production Readiness) before they run, with cryptographically signed attestation tokens for audit.

n8n community node for Hyperspell — add documents, semantic search, and AI-grounded answers from any workflow.

n8n node for docunite® NEO API (docunite.com/neo) integration - The End-to-end AI Document Intelligence Pipeline

Custom n8n node to connect with LiteLLM embeddings API

Official n8n community node for Tracira AI output monitoring and approval workflows.

n8n nodes for Unstract services including LLMWhisperer and Unstract API

Knowledge graph memory for n8n AI agents. Persistent, per-user memory with entity extraction, temporal fact tracking, community detection, graph traversal, and hybrid search.

Solar LLM and Embeddings nodes for n8n

n8n community node for Signatrust — generate, verify, and retrieve cryptographically signed AI Decision Receipts (Ed25519) with Decision Boundary Disclosure and Deployment Evidence Profile pinning.

n8n community node for Mem0 - The Memory Layer for Personalized AI Agents, User Profiles & Continuous Context

n8n AI tool node for Alephant analytics

n8n community nodes for Graphor - Intelligent document processing, RAG pipelines, and document chat API

n8n community node for LoopQuest — gamified human-in-the-loop review.

n8n community node for the DeepKeep AI Firewall API

Advanced Hybrid Retriever node for n8n with Rerank support and Metadata passthrough

N8N nodes for LM Studio integration with JSON schema support

n8n community node for Google Vertex AI (Gemini)

Local Cactus Needle 2 chained tool calling and text classification for n8n

Export OpenTelemetry traces from n8n AI Agent workflows to Opik, Langfuse, or any OTLP/HTTP JSON collector. Captures model calls, tool calls, tokens, latency, and optional content.

🚨 WARNING: 100% AI-GENERATED EXPERIMENTAL CODE - HIGH RISK! Use at own risk, not for production. Python execution for n8n with file processing, multiple credentials, debug tools. Personal use only - Commons Clause license.