Run LLMs locally with beautiful interface
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Reviews onG2
4 reviews trackedThe Bottom Line
Entry price
Free, no paid tier
Biggest pro
Open source AI assistant
Biggest con
Resource intensive
TL;DR - Jan
- Jan is an open-source ChatGPT alternative that runs AI models locally and offline
- It provides a desktop app for running LLMs privately on your own computer
- Completely free and open-source
Pricing: Free forever
Best for: Individuals & startups
What is Jan?
Jan runs AI models locally on your computer. Chat with LLMs offline, keep data private, customize without limits-local AI that works without internet.
The models run entirely local. Privacy is complete. The interface is approachable.
Users wanting AI chat without cloud dependencies use Jan for private, local language models.
Available on: macOS
Pros & Cons
Pros
- Open source AI assistant
- Local LLM support
- Privacy focused
- Active development
- Free
Cons
- Resource intensive
- Setup complexity
- Still maturing
- Limited features
- Needs good hardware
Ratings Across the Web
4.9(4 reviews)
Ratings aggregated from independent review platforms. Learn more
Key Features
Local LLMsDesktop appMultiple modelsPrivacyExtensionsOpen source
Pricing Plans
Pricing checked Jul 5, 2026
Free
Free
- Local AI assistant
- Run LLMs offline
- Privacy-focused
- Open source
- Cross-platform
- AGPL license
Reviews
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Jan FAQ
How does Jan ensure user privacy when running AI models?
Jan ensures complete user privacy by running AI models entirely locally on your computer, which means your data never leaves your device. This allows for offline chat with LLMs and keeps all interactions private without cloud dependencies.
Which teams would benefit most from using Jan?
Teams that prioritize data privacy and require AI chat capabilities without relying on internet connectivity would find Jan most beneficial. It is ideal for users who need to customize their AI experience and keep all operations local.
How does Jan compare to LM Studio regarding local AI model execution?
Jan, like LM Studio, enables users to run AI models locally on their computers for private, offline interactions. A key difference is Jan's focus on an approachable interface combined with its open-source nature and active development.
Can Jan be used for productivity tasks without an internet connection?
Yes, Jan can be used for productivity tasks offline as it runs AI models entirely locally on your computer. This allows users to chat with LLMs and utilize AI assistance without needing an internet connection.
What kind of hardware is recommended for running Jan effectively?
Jan requires good hardware to run effectively, as it is resource-intensive due to running AI models locally. Users should ensure their computer meets sufficient specifications for optimal performance.
How is Jan priced?
Jan is free to use, and no paid plan is required to access its features. It operates on an open-source model, making it accessible without any cost.
Does Jan support customization of its local AI models?
Yes, Jan allows for extensive customization of its local AI models. Users can tailor the models to their specific needs, offering flexibility without limits.
Source: jan.ai