Best AI Agent Marketplaces with a Free Trial of 2025

Agent.ai serves as a dynamic professional network and marketplace designed specifically for AI agents, providing a venue where users can easily discover, interact with, and hire AI agents for a variety of tasks. This platform functions as a central hub for both individuals and businesses looking to seamlessly incorporate AI agents into their operations, whether for automation, data analysis, or other specialized functions. Users can browse an extensive selection of AI agents customized for diverse needs and sectors, simplifying the process of finding suitable AI solutions for numerous applications. With a focus on building a community of AI practitioners and enthusiasts, Agent.ai encourages networking, collaboration, and the advancement of AI-driven automation technologies. Furthermore, the platform is committed to facilitating knowledge sharing and innovation within the AI landscape.

Nexus allows anyone to create, fine-tune and integrate autonomous AI agents, without touching a line of code. NexusGPT allows you to create agents that can perform any task you can think of and integrate them wherever it is most important for you (from the website to the internal Slack channel). Nexus offers a marketplace with over 1000 agents already created and over 1500 tools that you can add to your agent. You can also add custom knowledge from a website, notion or a website (pdf, pptx etc.). You can also add custom knowledge to your agent to make it relevant to your business and use case. Once you've decided to deploy your agent, it's easy to do so directly from your website, WhatsApp, Slack, Teams, and more. In one click.