Play RPG with Groq Dungeon Master via Telegram voice messages
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
What this workflow does
This AI workflow has 9 nodes and runs on Telegram events (message). Along the way it connects Groq Chat Model and Telegram. It also calls api.groq.com over HTTP.
How it runs
Trigger: On Telegram events (message).
- Download Audio File (Telegram): work with file
- Paste your Groq API key (Edit Fields (Set)): sets or maps fields
- Speech to Text (HTTP Request): calls api.groq.com (POST)
- Dungeon Master (AI Agent): runs an AI agent, with model: Groq Chat Model; memory: The track of your adventure
- Text to Speech (HTTP Request): calls api.groq.com (POST)
- Send an audio file (Telegram): send audio
Services it uses
HTTP calls to: api.groq.com
Before you upgrade to n8n 3.0
Nothing in this workflow is removed in n8n 3.0, so it should import and run after the upgrade.
Nodes used (7)
- Groq Chat Model
@n8n/n8n-nodes-langchain.lmChatGroq - AI Agent
@n8n/n8n-nodes-langchain.agent - Simple Memory
@n8n/n8n-nodes-langchain.memoryBufferWindow - Telegram
n8n-nodes-base.telegram - Edit Fields (Set)
n8n-nodes-base.set - Telegram Trigger
n8n-nodes-base.telegramTrigger - HTTP Request
n8n-nodes-base.httpRequest
From the author
Dungeons and Goblins — AI Telegram Voice Adventure with Persistent Memory This n8n template demonstrates how to use an AI agent with persistent memory to run a structured, rules-driven fantasy role-playing game entirely through Telegram voice messages. The…