AI & Machine Learning

n8n nodes for Unstract services including LLMWhisperer and Unstract API

Solar LLM and Embeddings nodes for n8n

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.

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)

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.

n8n community node for the Klaaro document extraction 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.

🚨 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.

n8n community node for the Saber Platform API — AI-powered company and contact research signals, market signals, lists, and scoring.

n8n node for FAIM time-series forecast API

n8n community node for Requesty: access 300+ AI models through one unified gateway with structured output, web search and reasoning.

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

n8n community node for AnyAPI.ai — unified AI gateway with 300+ LLM models

n8n community node for using Elasticsearch as a LangChain vector store (RAG, similarity search, AI agent tool)

n8n community node: Anthropic Chat Model with constrained-decoding structured outputs via Anthropic's `output_config.format` API. A drop-in replacement for n8n's built-in Anthropic model when you need schema-conformant JSON, not prompt-injected hopes.

Custom n8n node for integrating with the AI/ML API platform (AIMLAPI) to interact with LLMs and multimodal AI models such as chat completion endpoints.

Capture n8n workflow traces and send them to Mibo Testing for AI testing and assertions.

Track AI costs per workflow in n8n. Budget caps, per-step attribution, and usage logs across OpenAI, Anthropic, Google, and more.

n8n AI Agent node with native Langfuse integration: tracing + prompt management

n8n community node for fal.ai AI model APIs