Griptape Nodes
vs
ComfyUI
Both are node-based tools for building AI workflows. Griptape Nodes comes from Foundry, the company behind Nuke, Katana and Mari, with 30 years of building software for studios of every size.
So, what should you use? The short answer...
ComfyUI has the largest ecosystem and is the fastest way for an individual to run the newest models.
Griptape Nodes is built for studios of any size. It’s free to start, offers first-party libraries for Nuke, OpenEXR, and OpenColorIO, uses a permissive Apache 2.0 license, and grows into per-user team plans and enterprise deployment with an on-premises Admin Server when you need them.
You deliver work to clients and need workflows that run the same way every time.
You work in a VFX pipeline and need Nuke, OpenEXR and OpenColorIO support.
You want AI agents and MCP on the same canvas as your workflows.
You’re building a commercial product and want a permissive license.
You’ll eventually need enterprise controls: licensed seats, permission policies, and a single managed connection out of your network.
You work on your own and experiment.
You want access to every new open model on
release day.
You rely on a specific community node.
What they have in common
Both tools let you build AI workflows by connecting nodes on a canvas. Both run on your own machine and in the cloud; both support hosted-model APIs; both can be extended with custom nodes; and both now include AI agents and MCP support. The difference is who each one is built for.
From Foundry: 30 years of studio software
Foundry was founded in London in 1996 and builds the tools studios use to composite, paint, light, and review their work. In February 2026, Foundry acquired Griptape and brought Griptape Nodes into its portfolio.
We speak pipeline. Griptape Nodes offers first-party libraries for Nuke, OpenEXR, and OpenColorIO, so AI workflows connect to the formats and color workflows your studio already uses.
Built to last. Foundry has developed Nuke since 2007 and shipped Nuke 17.0 in February 2026. We plan products for the long term, and we plan Griptape Nodes the same way.
Built for studios of every size. Foundry sells to everyone from individual Nuke Indie users to the largest facilities in the industry. Griptape Nodes follows the same path: free to run locally, $40 per user per month for teams of up to three, and a custom Enterprise edition when you need unlimited seats, an on-premises Admin Server, and permission policies.
Support from a studio software company. Enterprise customers get premium support and an onboarding program from a company whose business is supporting studio pipelines.
Comparison Table
Where Griptape Nodes is built differently
Pipeline-native: Griptape Nodes offers first-party libraries for the tools and formats VFX pipelines run on, installed from the Libraries panel in a few clicks. The Nuke library runs .nk scripts headlessly from the canvas and publishes workflows as versioned Nuke gizmos (it requires a local Nuke installation and license). The OpenEXR library loads and saves EXR files and lets you inspect individual parts and channels. The OpenColorIO library loads your OCIO config and exposes color parameters on your nodes.
Scales to enterprise: Start with one seat and grow. When your studio needs it, Enterprise deployment places an Admin Server inside your network. It is the single host that talks to Griptape Cloud, so individual application instances never need direct internet access, and your IT team has one egress point to manage and audit. Licensed seats are issued from an admin dashboard, permissions are written as Cedar policies, and a machine-level policy file can disable desktop updates so you can distribute approved versions.
Agents and MCP on the canvas: Use the built-in agent inside your workflows, keep conversation threads, add skills, and connect MCP servers. Example servers cover Blender and Maya. For local or private models, connect Ollama, LM Studio or any OpenAI-compatible endpoint. Griptape Nodes also runs its own MCP server, so external agents such as Claude Desktop, Claude Code, Cursor or VS Code can drive the engine.
Reproducible and debuggable: Save a new version of a workflow and keep every previous one untouched on disk, and pin a project to known-good engine and library versions so every user who activates it runs the same set. While a workflow runs, every node shows its status, the execution log can be filtered and downloaded, and Error History collects failures across your session. Developer Mode lists each node’s upstream dependencies. Paid editions add provenance and metadata tracking.
When ComfyUI is the right choice
ComfyUI is the better fit if you’re experimenting on your own, want a new open model the day it’s released, or depend on a community node that doesn’t exist elsewhere.
Its ecosystem of more than 60,000 nodes and thousands of shared workflows is the largest in the field, and its free Desktop app is hard to beat for solo experimentation. Griptape Nodes is also free to run locally, so for individual work the choice comes down to ecosystem versus pipeline fit.
Many studios will keep using it for exploration. Griptape Nodes is where work goes when it needs to run inside a pipeline, pass a security review and be supported.
Apache 2.0 and GPL: What the difference means
Griptape Nodes is released under Apache 2.0, a permissive license with no copyleft requirement. ComfyUI is released under the GPL. Running workflows internally places few practical limits under either license.
If you distribute software that incorporates GPL-licensed code, GPL terms can require you to release that software under the GPL as well. If you’re embedding or shipping a node-based engine inside a commercial product, Apache 2.0 avoids that question.
(This is general information, not legal advice.)
Workflows that are built in ComfyUI are not directly importable into Griptape Nodes due to different architectures. However, Griptape Nodes has parity with most of the ComfyUI nodes used for professional use cases.
Get Started with Griptape Nodes
Griptape Nodes is a commercial-friendly alternative to ComfyUI. It is an intuitive, drag-and-drop interface where you can create advanced creative pipelines using graphs, nodes, and flowcharts.
Streamline your workflows by generating tailored prompts from custom image descriptions.
Greater customization by utilizing multiple image generation models.
Create unique images by using Griptape's preloaded AI models.
Develop an AI assistant to support various inquiries, such as tips for better lighting and camera angles.
