If you want a platform to compare and experiment with different AI agents, Contentable is a good choice. It lets you compare, create and deploy low-code AI models from companies like Open AI and Google. Features include side-by-side model comparison, real-time collaboration and a visual workflow designer with no programming required. The service is geared for teams and individuals who need to pick and build AI models fast.
Another good choice is AnyModel. The service lets you query, compare and use a variety of the best AI/LLM models from a single interface without the complexity of juggling multiple accounts. AnyModel combines results from different models to give you a more nuanced view, spotting potential problems or biases. It also offers a unified payment system, making it easy for newcomers and prompt engineers.
For a more serious catalog, check the AI Agents Directory. This is a curated catalog of AI agents by category and function, useful for programmers, businesses and researchers looking for and evaluating different AI tools. You can drill down into each agent's abilities, features and use cases to find the right one for your needs.
Last, HoneyHive is a more serious platform for testing, experimenting and monitoring AI applications. It's got a single LLMOps environment for collaboration and testing, automated CI testing, observability, dataset curation and prompt management. HoneyHive supports many models, and a free Developer plan is available for individual developers and researchers.