Found free AI software-Perplexity AI and Convai-AI

Convai is a conversational artificial intelligence service that allows developers to bring characters to life in virtual worlds, games, metaverses, and other applications. This tool empowers characters with human-like conversational abilities and connects them to NPC assets within game engines. With an easy-to-use interface, Convai enables developers to create intelligent characters and provides plugins to connect them to character assets and the world. The tool offers a range of features such as open-ended voice-based conversations, the ability to add unlimited knowledge to make characters experts, scene awareness, and actions. Convai addresses the issue of information hallucination in large language models by adding knowledge bases to characters, ensuring accurate responses to user queries. Convai finds wide applications in AI characters in gaming, learning, and entertainment. In games, developers can use Convai to give NPCs open-ended conversational abilities, providing users with characters capable of dialogue and intelligent companion robots that can execute commands and strategies. In learning and social contexts, Convai can be used to build AI tutors in XR, capable of teaching any subject with reliable expertise, supporting AI-guided training applications in various fields such as healthcare, law, manufacturing, e-commerce, and assisting AI in the world to help visitors and make the world more immersive. Convai supports integration with a range of platforms including Unreal Engine, Unity, Nvidia Omniverse, Discord, and Roblox. The tool provides documentation, blogs, FAQs, and a support center. Convai is highly valuable for developers building the next generation of games and experiences.

The main features of Convai include: 1. Dialogue-based role intelligence: Convai can give roles human-like conversational abilities, enabling them to engage in open-ended voice-based conversations and add unlimited knowledge to make the roles experts. 2. Scene perception and actions: Convai can perceive scenes and perform actions, making the roles appear more vivid in the virtual world. 3. Knowledge base: Convai addresses the problem of information hallucination in large language models by adding knowledge bases to the roles, helping ensure accurate responses to user queries.