20 custom nodes that give ComfyUI agents persistent memory, cross-agent messaging, multi-turn chat, and LLM tool use — all running locally.
Every node your agents need — identity, memory, messaging, LLM, and utilities.
Setup & SystemPrompt — give each agent a unique address and personality. Config flows through the graph like a passport.
Remember, Recall, Note — store and search facts that survive across sessions and queue runs.
Send, Inbox, Relay, ChatHistory — agents exchange messages through a file-based mailbox. No server required.
LLM, ToolParser — call any OpenAI-compatible endpoint and parse inline tool calls from the response.
TextCombine, TextDisplay, PromptTemplate, ConditionalRouter, BatchSplitter — plumbing for any pipeline.
Pure Python, no pip installs. Works with any local LLM: Ollama, LM Studio, llama.cpp, vLLM — anything with an OpenAI-compatible API.
Click any card to see the full breakdown — flow diagram, node table, and features.
Consistent character creation for Stable Diffusion. The art director remembers previous characters and maintains visual coherence across prompts.
View Workflow →Dual-agent writing pipeline: a writer drafts chapters and sends them to an editor for feedback. Cross-agent messaging via Relay.
View Workflow →Break a story into visual scenes for animation. The director generates scripts + SD prompts, then BatchSplitter separates each scene.
View Workflow →Persistent conversation that survives ComfyUI queue resets. History is saved to disk and reloaded next run — true multi-turn chat.
View Workflow →Two LLM agents debate a topic. Agent A makes an argument and sends it to Agent B, who reads the inbox and writes a rebuttal.
View Workflow →Incremental world creation for games and fiction. Each run adds a location, character, or item — all cross-referenced in memory.
View Workflow →Store documents with Remember, retrieve with Recall, answer with LLM, and route errors gracefully with ConditionalRouter.
View Workflow →Drop into your ComfyUI custom_nodes folder — zero pip installs required.