Learn how Jan and LobeChat differ in their key features, development activity, technology stack and community adoption, so you can decide which of these ai chat interfaces is best for you.
Last 30 days
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Repository age
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License
Self-hosted
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Last 30 days
Last commit
Repository age
Version
Self-hosted
Repository

Both Jan and LobeChat have their unique strengths and serve similar purposes effectively. Consider your specific needs regarding popularity, growth, activity, technology, maturity, licensing and features when making your decision.
LobeChat leads in popularity with 82,884 stars vs 44,700 stars for Jan. The 85% higher star count indicates stronger community adoption. In terms of developer contributions, LobeChat has 15,941 forks, indicating strong developer engagement.
Jan and LobeChat are moving at much the same rate, adding 438 stars and adding 782 stars respectively over the last 30 days (+1% vs +1%). Neither is pulling away from the other on momentum alone.
Both projects show recent activity, with Jan last updated 3 hours ago and LobeChat 3 hours ago.
Both tools share common technology foundations, being built with JavaScript, CSS, Bash, Typescript, JSX, Next.js. However, they differ in their additional technology choices: Jan uses Python, SCSS, Rust, Tauri.
Both projects started around the same time, with Jan beginning 3 years ago and LobeChat 3 years ago.
Jan is licensed under Apache-2.0, while LobeChat's license terms are not publicly specified.
Both tools serve similar use cases in AI Chat Interfaces. However, they also have distinct specializations: Jan also focuses on AI Personal Assistants, Local Model Runners while LobeChat extends into AI Agent Platforms.
Both Jan and LobeChat offer self-hosting capabilities, giving you full control over your data and infrastructure.
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