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

OpenAgents records 38,286 monthly visits with +48.4% month-over-month growth and Freemium pricing. Notion records 173,441,670 monthly visits with +0.1% growth and Freemium pricing.

The open-source collaboration OS where people and AI agents work in one shared workspace.
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | openagents.org | notion.com |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 38.29K (38,286) | 173.44M (173,441,670) |
| MoM Traffic Delta |
| +12.49K (+48.4%) |
| +201.2K (+0.1%) |
| Primary Market & Share | 🇮🇳 India (26.2%) | 🇺🇸 United States (18.4%) |
|---|
| Direct Visits / mo | 11.71K | 135.18M |
|---|
| User Rating | 4.5 | 4.8 |
|---|
| Supported Platforms | Website | Website |
|---|

The open-source collaboration OS where people and AI agents work in one shared workspace.
Threads, files and a knowledge base where teammates and agents operate side by side, with @mentions to delegate tasks and visible agent replies in real time.
Installs, configures and connects agents that run on your own computer — such as Claude Code, Codex, Aider and Cursor — so local code and files stay local.
Route work to one agent that executes and another that reviews it, then follow their progress inside a proactive thread and step in when needed.
Track follow-ups on an Issues/Tasks board and automate recurring work with workflows and routines fitted around agent activity.

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-sourceOpen-source workflow automation built for AI agents and technical teams
#2Free / Open-sourceA free, open-source personal AI agent that learns your projects and works across every messaging app.
#3
SpecialistPowerful enterprise-wide search and knowledge discovery across apps, but lacks Notion's flexible doc creation.
Superior block-based typography and mobile note-taking experience, but fewer robust database and automation features.

Free / Open-sourcePut always-on AI agents on your team chat

Free / Open-sourceOpen-source desktop AI workforce that runs browser, file, and app tasks for you

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.

Free / Open-sourceProject management that turns coding agents into real teammates

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.
SpecialistInfinite visual canvas for brainstorming and diagramming, but less structured for text documents and wikis.
Free / Open-sourceOpen-source workflow automation built for AI agents and technical teams
Free / Open-sourceA free, open-source personal AI agent that learns your projects and works across every messaging app.
SpecialistPowerful enterprise-wide search and knowledge discovery across apps, but lacks Notion's flexible doc creation.
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.
Free / Open-sourceProject management that turns coding agents into real teammates
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.