Jan
chatbots
Run open-source AI chatbots offline on your own computer.
Pricing
Free
Rating
—
Votes
0
Head-to-head comparison
Jan vs Gemma
Compare Jan and Gemma side by side across pricing, features, ratings, pros, cons, best-fit use cases, and alternatives.
Gemma
chatbots
Google's family of open-weight AI models you can download, run locally, and self-host
Pricing
Free
Rating
—
Votes
0
Feature comparison
Feature
Jan
Gemma
Category
chatbots
chatbots
Pricing
Free
Free
Free plan
API access
Mobile app
Browser extension
Team collaboration
Custom training
Self-hosted option
Offline mode
Multi-language support
Jan pros and cons
Runs LLMs fully offline on your own hardware, so conversations stay private by default
Simple point-and-click model downloads from Hugging Face, no command line required
Genuinely open source under the permissive Apache-2.0 license
Exposes an OpenAI-compatible local API server (localhost:1337) for wiring into other apps
Local model quality depends heavily on your RAM and GPU; small models are far weaker than ChatGPT or Claude
Decent performance effectively needs 16GB+ RAM and ideally a supported GPU
Still maturing, with a fairly high open issue count and occasional rough edges
Gemma pros and cons
Free open weights you fully own and can run offline
Gemma 4 uses a permissive Apache 2.0 license, simple for commercial use
Multiple sizes from tiny on-device models to 31B-class quality
Multimodal input (text, image, audio) and 140+ language support
Requires your own hardware and setup, no polished consumer app
Largest open sizes still trail top proprietary frontier models
Running bigger variants well needs a capable GPU
Which one should you choose?
Best overall signal
Gemma
Selected using Toolglade popularity signals such as views and votes.
Best value signal
Jan
Selected using free-plan availability and engagement signals.
Best for
Jan
- beginners
- privacy
Gemma
- Developers self-hosting LLMs
- On-device and edge AI
- Fine-tuning on private data
- Privacy-sensitive local inference
- Developers and ML engineers self-hosting LLMs
FAQ
Is Jan better than Gemma?
It depends on your use case. Compare category fit, pricing, feature availability, and ratings before choosing.
Which tool has a free plan?
Jan and Gemma offer a free plan based on current Toolglade data.