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

Nelly records 1,641 monthly visits with -48.7% month-over-month growth and Free, Paid pricing. Notion records 173,441,670 monthly visits with +0.1% growth and Freemium pricing.
A complete, no-code AI agent platform you build, run and share locally
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | nelly.is | notion.com |
| Pricing Model | Free, Paid | Freemium |
| Monthly Visits | 1.64K (1,641) | 173.44M (173,441,670) |
| MoM Traffic Delta | -1.56K (-48.7%) |
| +201.2K (+0.1%) |
| Primary Market & Share | 🇩🇪 Germany (95.2%) | 🇺🇸 United States (18.4%) |
|---|
| Direct Visits / mo | 655 | 135.18M |
|---|
| User Rating | 4.2 | 4.8 |
|---|
| Supported Platforms | Website | Website |
|---|
A complete, no-code AI agent platform you build, run and share locally
Create custom agents by describing their job in plain language with headings and lists; no coding or special syntax required.
Give agents browser and database tools, and split complex work into specialised sub-agents to form a coordinated team.
Hold natural conversations in organised threads, group agents into departments by drag-and-drop, and review detailed activity logs with browser screenshots.
Agents and their data stay on your computer while only conversation context is sent to the model provider and not stored by Nelly.

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.

Google's agent-first development platform for building and shipping software with AI agents

Build working apps, websites, and AI agents by describing them
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.
No-code builder for custom AI agents and workflows
GenAI-native end-to-end QA agent that plans, writes and heals tests in plain language

Free / Open-sourceBuild, deploy, and govern production-ready agentic AI workflows
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.

Describe your Discord bot in plain English and VibeBot builds and hosts it
SpecialistInfinite visual canvas for brainstorming and diagramming, but less structured for text documents and wikis.
Google's agent-first development platform for building and shipping software with AI agents
Build working apps, websites, and AI agents by describing them
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.
No-code builder for custom AI agents and workflows
Free / Open-sourceBuild, deploy, and govern production-ready agentic AI workflows
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.
Describe your Discord bot in plain English and VibeBot builds and hosts it