Jan vs Khoj

Both tools have similar popularity levels, with Jan having 44,380 stars and Khoj having 37,212 stars on GitHub. In terms of developer contributions, Jan has 3,013 forks, indicating strong developer engagement.

Khoj is growing faster, adding 804 stars in the last 30 days (+2.2%) against adding 449 stars for Jan (+1%). Khoj is the smaller project of the two, so it is closing the gap rather than extending a lead.

Jan shows more recent development activity with its last commit 16 hours ago, while Khoj was last updated 1 month ago. This suggests Jan is being more actively maintained.

Both tools share common technology foundations, being built with JavaScript, CSS, Bash, Typescript, JSX, Python, Next.js. However, they differ in their additional technology choices: Jan uses SCSS, Rust, Tauri while Khoj leverages Java.

Khoj has been in development longer, starting 5 years ago, compared to Jan which began 3 years ago. This 2.0-year head start suggests Khoj may have more mature features and established processes.

The projects use different licenses: Jan is licensed under Apache-2.0 while Khoj uses AGPL-3.0. Consider the licensing requirements when choosing for your project.

Both tools serve similar use cases in AI Personal Assistants. However, they also have distinct specializations: Jan also focuses on AI Chat Interfaces, Local Model Runners while Khoj extends into Personal Knowledge Management (PKM), AI Search Tools.

Both Jan and Khoj offer self-hosting capabilities, giving you full control over your data and infrastructure.