SpecialistInfinite visual canvas for brainstorming and diagramming, but less structured for text documents and wikis.

Jan records 291,894 monthly visits with -9.6% month-over-month growth and Free pricing. Notion records 173,441,670 monthly visits with +0.1% growth and Freemium pricing.
Open-source desktop AI that runs models locally on your own machine
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | jan.ai | notion.com |
| Pricing Model | Free | Freemium |
| Monthly Visits | 291.89K (291,894) | 173.44M (173,441,670) |
| MoM Traffic Delta | -30.85K (-9.6%) |
| +201.2K (+0.1%) |
| Primary Market & Share | 🇺🇸 United States (23%) | 🇺🇸 United States (18.4%) |
|---|
| Direct Visits / mo | 105.62K | 135.18M |
|---|
| User Rating | 4.6 | 4.8 |
|---|
| Supported Platforms | Website | Website |
|---|
Open-source desktop AI that runs models locally on your own machine
Download and run open models such as Llama, Mistral, Qwen, Gemma, and DeepSeek directly on your own machine, with chat data kept on device.
Optionally connect API keys for OpenAI, Anthropic, Gemini, Mistral, and other providers to route requests to frontier models from the same interface.
Jan exposes a local server endpoint that follows the OpenAI API shape, so existing SDKs and tools can talk to your local models without code changes.
Create assistants with their own system instructions, model selection, and parameters, then reuse them across conversations.

The AI workspace where teams and agents get work done together
Combine docs, wikis, projects, and databases into one structured system of record that stays linked as your content grows.
Draft, summarize, translate, and answer questions inline, or build custom agents that automate recurring workflows around the clock.
Find answers instantly across Notion and connected apps, with citations so you can verify where each answer came from.
Use relations, rollups, views, and a large template gallery to model anything from a CRM to a content calendar.
SpecialistInfinite visual canvas for brainstorming and diagramming, but less structured for text documents and wikis.

Free / Open-sourceProvides a lightweight command-line runtime for local LLMs, though it lacks Jan's built-in graphical user interface.
#2
SpecialistPowerful enterprise-wide search and knowledge discovery across apps, but lacks Notion's flexible doc creation.
#3
Free / Open-sourceOffers a powerful self-hosted web interface for local models, but requires manual Docker setup rather than desktop installation.
Superior block-based typography and mobile note-taking experience, but fewer robust database and automation features.

SpecialistExcellent developer-focused documentation and Git synchronization, but lacks general database and task management.
Built-in AI agents and automated workflows, but less refined document editing interface.
SpecialistSpecializes in document chat and local RAG workflows, though less focused on general-purpose model tinkering than Jan.

Free / Open-sourceUnites multiple AI providers in a customizable open-source platform, but is typically deployed as a web server.

SpecialistNetworked object-based knowledge management, but less suited for traditional folder hierarchies and task boards.

Stronger relational tables and formula capabilities, but less polished for simple document writing than Notion.

Powerful enterprise project portfolio management, but heavier interface than Notion's clean docs.
SpecialistInfinite visual canvas for brainstorming and diagramming, but less structured for text documents and wikis.
Free / Open-sourceProvides a lightweight command-line runtime for local LLMs, though it lacks Jan's built-in graphical user interface.
SpecialistPowerful enterprise-wide search and knowledge discovery across apps, but lacks Notion's flexible doc creation.
Free / Open-sourceOffers a powerful self-hosted web interface for local models, but requires manual Docker setup rather than desktop installation.
Superior block-based typography and mobile note-taking experience, but fewer robust database and automation features.
SpecialistExcellent developer-focused documentation and Git synchronization, but lacks general database and task management.
SpecialistSpecializes in document chat and local RAG workflows, though less focused on general-purpose model tinkering than Jan.
Free / Open-sourceUnites multiple AI providers in a customizable open-source platform, but is typically deployed as a web server.
SpecialistNetworked object-based knowledge management, but less suited for traditional folder hierarchies and task boards.
Stronger relational tables and formula capabilities, but less polished for simple document writing than Notion.
Powerful enterprise project portfolio management, but heavier interface than Notion's clean docs.