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Looking for an alternative to Jan?
Jan is an open source local chat app. NodeTool is an open-source creative workspace for image, video, audio, and text workflows, with agents, desktop or self-hosted deployment, and your own provider accounts.
Jan is a focused local chat app — no media generation and no multi-step agent or document search workflows.
What are the best Jan alternatives?
NodeToolRecommended
An open-source canvas for image, video, audio, and text that runs on your own keys — the local language model runtime alternative you can host yourself.
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NodeTool vs Jan at a glance
Jan makes one promise and keeps it: a private, offline chat with a local model, in an app that's fully open source. NodeTool shares the open, local-first values and asks a bigger question — what happens after the chat? On its canvas the same local models, run via Ollama, MLX, and llama.cpp, drive image, video, and music generation, agents, and document search on one graph, and an agent can build that graph for you.
Jan
Open source local chat app
- Offline-first, private local language model chat
- Clean local ChatGPT-style UI
- Open source and self-hostable
- Text and language model chat focused
NodeTool
The open AI canvas
- Local models via Ollama, MLX, and llama.cpp
- Native image, video, and music generation
- Agents, document search, and multi-step workflows on one canvas
- Agent-first: describe the workflow and an agent builds and runs it
- Open source under AGPL-3.0, your own keys for cloud models
NodeTool vs Jan, feature by feature
| Feature | Jan | NodeTool |
|---|---|---|
| Local language model chat | Purpose-built, offline-first | Supported, plus workflows |
| Offline / privacy focus | Offline-first by design | Local models supported |
| Native media generation (image, video, music) | ||
| Agents, document search, multi-step workflows | ||
| Cloud providers (your own keys) | Optional | Every major provider |
| Open source | ||
| Visual canvas |
A great chat app, or a whole canvas
Jan does one thing well and openly: private, offline-first chat with local models, with a UI that feels like a local ChatGPT. If that's what you want, Jan is a lovely, focused choice and fully open source. NodeTool aims wider: it runs the same local models via Ollama, MLX, and llama.cpp, but puts them on a visual canvas alongside native image, video, and music generation, agents, and document search — so a local model can drive a whole workflow, not just a chat window. It's agent-first too: describe the workflow and an agent builds it, runs it, and repairs what fails. Both are open source; the difference is scope.
Frequently asked questions
- What is the difference between NodeTool and Jan?
- Jan is an open source, offline-first desktop app focused on chatting with local language models. NodeTool is an open source (AGPL-3.0) visual canvas that runs local models too, and additionally generates image, video, and music and builds agents and document search workflows around them.
- Are both NodeTool and Jan open source?
- Yes. Jan is open source and offline-first; NodeTool is open source under AGPL-3.0 and runs as a desktop app on macOS, Windows, and Linux with local-model support plus your own keys cloud providers.
- Can NodeTool run fully offline like Jan?
- NodeTool can run local models via Ollama, MLX, and llama.cpp for offline language model and media work. Cloud provider nodes need network access, but you choose which models are local and which are cloud.
Compare NodeTool with other tools
See how NodeTool stacks up against the tools it's most often weighed against — or start with what node-based AI is and why the graph matters.
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Take local models past the chat window.
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