
1. JanTop pick
Best for: Privacy-minded people who want an open-source, offline ChatGPT-style app
59.4
score / 100
Why switch from macai
Open-source and cross-platform, focused on running models locally on your own machine.
Pros
- Free and open source
- Works offline with no account
- Local models and cloud APIs in one app
Cons
- Smaller model browser than LM Studio
- Large models need strong hardware
- Fast release pace can bring bugs
How this score is calculated
0 counted reviews, 0 up and 0 down votes. Full formula
Verified facts
5 of 5 verified- Positioning
- Open-source ChatGPT and Claude replacement
- Checked Oct 29, 2026jan.ai(opens source in a new tab)
