Question: I'm looking for a platform that can help me create and publish conversational AI experiences at scale, while minimizing costs and environmental impact.

Voiceflow is a collaborative tool for designing, launching and scaling chat and voice AI agents with a range of abilities. It can integrate with a wide range of services, including analytics tools, CRM software, SMS services and e-commerce sites. That can help you automate customer service, add in-app assistants and fine tune conversation design, and it has pricing levels for different needs, from a free Sandbox option to Enterprise plans for large-scale operations.

Another top contender is the Microsoft Bot Framework, an open-source foundation that taps into Azure Cognitive Services for sophisticated natural language understanding and generation. It's got a visual authoring canvas, custom language understanding models and support for virtual assistants and customer service. It's customizable but lets you keep control over your data and brand, and pricing is based on Azure services.

For a no-code and low-code option, you might want to check out UBOS, which lets you create custom Generative AI applications in your browser and deploy them with a single click to any cloud. UBOS supports a variety of AI models and is designed for both technical and nontechnical people, with a free Sandbox tier. That makes it a good option for creating chatbots, AI dashboards and other AI-powered apps quickly and easily.

Last, ChatBotKit offers a foundation to create AI chatbots that work on multiple interfaces, with support for multiple languages and custom data sets. It integrates with popular chat apps like Slack and Discord, and has features to protect user privacy and security. ChatBotKit is flexible for different uses, including AI education and sales, and offers different pricing tiers depending on your needs.