AutomationFlowsAI & RAG › Personal Assistant (memory Buffer Window)

Personal Assistant (memory Buffer Window)

Personal Assistant. Uses memoryBufferWindow, agent, agentTool, httpRequestTool. Event-driven trigger; 77 nodes.

Event trigger★★★★★ complexityAI-powered77 nodesMemory Buffer WindowAgentAgent ToolHTTP Request ToolPerplexity ToolAnthropic ChatAirtable ToolTool Think
AI & RAG Trigger: Event Nodes: 77 Complexity: ★★★★★ AI nodes: yes Added:

This workflow follows the Agent → Agenttool recipe pattern — see all workflows that pair these two integrations.

The workflow JSON

Copy or download the full n8n JSON below. Paste it into a new n8n workflow, add your credentials, activate. Full import guide →

Download .json

  

Credentials you'll need

Each integration node will prompt for credentials when you import. We strip credential IDs before publishing — you'll add your own.

Pro

For the full experience including quality scoring and batch install features for each workflow upgrade to Pro

How this works

This workflow gives busy professionals a conversational AI assistant that remembers recent exchanges and can fetch live data or run actions on their behalf. It combines an agent with a memory buffer window so context carries across messages, while httpRequestTool and perplexityTool let the assistant pull fresh information or trigger external services without leaving the chat. The event-driven trigger starts the flow whenever a new message arrives, keeping the interaction responsive.

Use it when you need ongoing, context-aware help such as daily briefings or research tasks; avoid it for one-off queries where memory adds unnecessary complexity. A common variation swaps the language model or adds extra tools for domain-specific actions while keeping the same memory structure.

About this workflow

Personal Assistant. Uses memoryBufferWindow, agent, agentTool, httpRequestTool. Event-driven trigger; 77 nodes.

Source: https://gist.github.com/murataslan1/702ff4e51869297b51d3f25218650de2 — original creator credit. Request a take-down →

More AI & RAG workflows → · Browse all categories →

Related workflows

Workflows that share integrations, category, or trigger type with this one. All free to copy and import.

AI & RAG

BoomerBobBot.TP. Uses agent, telegramTrigger, telegram, memoryBufferWindow. Event-driven trigger; 95 nodes.

Agent, Telegram Trigger, Telegram +10
AI & RAG

Generate AI viral videos with NanoBanana & VEO3, shared on socials via Blotato 2. Uses @blotato/n8n-nodes-blotato, googleSheets, lmChatOpenAi, toolThink. Event-driven trigger; 94 nodes.

@Blotato/N8N Nodes Blotato, Google Sheets, OpenAI Chat +9
AI & RAG

The AI-Powered Shopify SEO Content Automation is an enterprise-grade workflow that transforms product content creation for e-commerce stores. This sophisticated multi-agent system integrates GPT-4o, C

Perplexity Tool, Memory Buffer Window, Agent +15
AI & RAG

Bitlab-Chatbot. Uses telegramTrigger, telegram, snowflake, httpRequest. Event-driven trigger; 87 nodes.

Telegram Trigger, Telegram, Snowflake +13
AI & RAG

Telegram Trigger receives incoming messages (text, voice, photo, document). Switch routes by message type to appropriate processors: Text → forwarded as-is. Voice → downloaded and sent to Transcribe a

Memory Buffer Window, Telegram Trigger, Telegram +12