Create your own team of AI agents
Nelly allows you to build, test, distribute, and use AI agents with a single platform.
Nelly is an AI tool tracked by Relve in the AI Engineering Tools category. It uses a Freemium pricing model and runs on the web at nelly.is.
The Relve catalog tracks 200+ live AI tools in this category. Nelly is part of the editorial tracking surface, with a Domain Rating of 42 on Ahrefs' authority scale.
Closest alternatives: Zeabur, Workik, CodeLayer, ApiX-Drive, MindStudio. Compare Nelly head-to-head with any of these on the /compare surface — same feature axes, pricing tiers, and traffic side-by-side.
Best for: teams looking for ai engineering tools-class capabilities with a freemium entry point. The Relve editorial team refreshes traffic, ranking, and feature data for Nelly on a rolling 24-hour cycle, so the numbers above reflect the most recent snapshot of where the tool sits in the market.
Create custom AI agents using natural language
Build custom AI agents that understand your needs by providing simple instructions in natural language. This feature allows users to describe what they want their agent to do without any coding, making it accessible for everyone.
Empower with tools
Give your AI agents access to various tools, such as a browser and a database, to help them accomplish their tasks more effectively. This feature enhances the capabilities of agents, allowing them to perform a wider range of functions.
Test and refine
Test your AI agents using natural language and refine their behavior until they meet your expectations. This iterative process ensures that agents perform optimally and align with user requirements.
Break down complex tasks
Divide complex tasks into smaller, manageable problems and delegate them to specialized sub-agents. This feature allows users to build a team of agents that can collaboratively tackle intricate workflows.
Have natural conversations with AI agents
Engage in natural, flowing conversations with your AI agents that understand context and maintain coherent dialogue. This feature allows users to interact with agents as if they were conversing with a co-worker, enhancing usability.
Organize your conversations
Keep your conversations organized in threads, which helps improve performance and maintain clarity. This feature allows users to track discussions and manage multiple interactions efficiently.
Create departments and organize agents
Easily create departments and organize your AI agents using a drag-and-drop interface. This feature helps users build a structured team of agents tailored to their specific needs.
See detailed insights into agent activities
Get comprehensive insights into your agents' activities, including the tools they use and their progress. This feature provides users with visibility into agent performance and task execution.
Share and monetize your AI agents
Publish your AI agents and tools to the marketplace, allowing you to earn rewards when others use them. This feature fosters a community around your creations and encourages collaboration.
Connect your own AI model providers
Integrate your own AI model providers for enhanced control and privacy. This feature supports various providers, allowing users to customize their AI experience according to their preferences.
Connect your own MCP servers
Integrate your own Model Context Protocol (MCP) servers to use custom tools and extend your agents' capabilities. This feature is designed to enhance the functionality of AI agents by connecting them to specialized resources.
Free
Pro
Pro+
Build Custom AI Agents
For: General
Real-Time Task Assistance
For: General
Organize AI Teams
For: General
Test and Refine AI Agents
For: General
Monetize AI Agents
For: Agent/Tool Developers
Loading reviews…
Share this tool
Send Nelly to your team
Similar tools you might want to compare
Your AI DevOps Engineer
Activate AI Assistance For Programming
Get AI to solve hard problems in complex codebases
Connect Apps and Services to automate your work
Build powerful AI agents for yourself, your team, or your enterprise — no coding required.
Side-by-side breakdown vs the top alternatives — pricing, traffic, features.