Chatbots & Virtual Companions 4811

Group chat app with AI integration, intuitive threading, and end-to-end encryption. Wavelength is a new group chat app that seamlessly brings together your friends, AI, and intuitive threading for a totally new messaging experience. It allows users to effortlessly add AI powered by GPT-3.5 into their group chats by mentioning @AI. Wavelength also features an intuitive threading system for organized conversations and end-to-end encrypted conversations (except for messages mentioning @AI). A history sync feature makes group onboarding easy by automatically re-encrypting and securely sharing recent message history with new members. Wavelength also offers an AI bot designer to create custom AI bots.

A ChatGPT-based tool to answer questions about Karl Marx's works. AskKarlMarx.com is a tech experiment that uses a vector database and ChatGPT to answer questions related to the works of Karl Marx. It integrates the full text of Capital volumes I, II, and III, as well as the Manifesto, allowing users to ask questions and receive answers based on these texts. The project is open-source and built using Ruby on Rails, React, Langchain (rb), OpenAI, and Pinecone.

AI platform with diverse characters and GPT bot for chat and text generation. Something AI is a platform offering AI characters with distinct personalities for users to chat or speak with. It features characters like Nancy (supportive and helpful), Bob (sarcastic), and Uncle/ChaChu (a food enthusiast). It also provides a GPT bot for answering questions and generating text.

A platform for free and safe AI chats tailored to user interests and preferences. Algoxlab LLC offers a platform for interactive AI chats, designed around user interests and preferences. It provides free and safe chats with AI agents, curating chat rooms with AI companions for engaging conversations. The platform features personalized bots capable of handling a wide range of conversational topics, ensuring fluid and organic interactions.

A website for children to chat with Santa Claus and experience the magic of Christmas. What's Up Santa Claus is a website that allows children to have a special conversation with Santa Claus. They can share their festive dreams and Christmas lists. It provides a direct line to the North Pole, allowing users to chat with Santa and ask him about the North Pole, elves, Mrs. Claus, and more.

Free AI Chatbot based on Google Gemini, offering AI Agents and Characters for chat. Free Google Gemini AI Chatbot is an AI Chatbot based on Google Gemini. By using your Google Gemini API Key, you can access it for free. It offers AI Agents and AI Characters for chat, providing a platform for users to interact with AI in a conversational manner. It simulates human conversation through voice commands, text chats, or both, powered by artificial intelligence (AI) and natural language processing (NLP) technologies to understand and respond to user queries.

Ambit AI: AI assistant platform for customer engagement and task completion. Ambit AI is an AI assistant platform that helps customers ask, discover, buy, and act by transforming trusted resources into intelligent, engaging conversations. It leverages Retrieval Augmented Generation (RAG) to ensure conversations are safely ring-fenced to your trusted content, using web pages, PDFs, videos, and approved links to answer questions. The platform allows businesses to create a digital agent with their own branding and persona, providing intuitive, real-time chat that leads to tangible outcomes like bookings, solutions, information, task completion, or next step recommendations.

Agentic RAG-as-a-Service platform indexing unstructured data for AI search and generative answers. Nuclia is an Agentic RAG-as-a-Service platform that automatically indexes unstructured data from any internal and external source, providing optimized search results. It can handle video and audio transcription, image content extraction, and document parsing, creating an AI knowledge repository to fuel AI applications. Nuclia helps develop new business opportunities, build and deliver increased product and content value to users and customers, and empower teams, customers, products, or websites with Generative AI.

AI chatbot using GPT to answer questions based on your data. AnyK Assistant is an AI Chatbot that leverages GPT technology to answer questions based on uploaded documents, Internet Access (Website, Youtube Video, Wikipedia,..), and Images (Vision). It helps save time on research, document management, and content generation by acting as a personalized ChatGPT that uses your data as its knowledge base.

SiteCompanion.ai creates AI chatbots for websites using existing content for customer support and engagement. SiteCompanion.ai is a service that allows you to create chatbots for your website effortlessly. These chatbots are powered by the content on your website, making it easier for visitors to find information. It elevates user engagement, streamlines customer support, and enhances accessibility.

Fyrma is an AI office assistant that enhances team productivity and manages tasks via WhatsApp. Fyrma is an AI-powered office assistant designed to boost team productivity. It offers easy-to-use AI tools, even simpler than ChatGPT, ensuring secure and efficient operations to save time and cut costs. Fyrma provides a personal AI office assistant for everyone, managing business tasks directly from WhatsApp.

Open-source AI chat platform, outperforms GPT-4, 95% less cost. Kimi K2 AI is an open-source ChatGPT alternative and a powerful open-source chat platform. It is designed as an enterprise-grade AI platform that outperforms GPT-4 on coding and math benchmarks, while offering a 95% lower cost than proprietary alternatives. Kimi K2 enables the deployment of autonomous AI agents capable of true agentic intelligence, superior code performance, and handling large context windows (128K). It is built for scale with MoE architecture, API-first design, and enterprise features like SSO and audit logs.

A third-party GPT store with 10,000+ GPTs and a browser extension. GPTs Menu is a third-party GPT store featuring a website and browser extension. It houses over 10,000 third-party GPTs, enabling users to search and collect their favorite GPTs with a single click. It is listed on Product Hunt as "GPTs Menu Product Information and Latest Updates (2025)".

Free ChatGPT Deutsch platform offering various GPT models and AI-powered features. GPTDeutsch.com offers a free-to-use ChatGPT Deutsch, a natural language model based on GPT-o3 mini, specifically developed for the German language. It provides various GPT models, including GPT o4-mini, GPT-4.1, GPT‑4.5, GPT o3-mini, GPT o3, GPT o1, GPT o1-mini, GPT o1-preview, GPT-4o Mini, GPT-4o, and GPT-4. It aims to make AI technology accessible to everyone, offering features like content generation, translation services, chatbot creation, and programming assistance.

A free website to chat with Meta's Llama 4 Maverick AI model. Chat With Llama is a free website that allows users to talk with Meta's latest AI models. Currently Meta's latest model is the 17 billion parameter Llama 4 Maverick. This model is comparable to GPT-4o and Gemini 2.0. Using Chat With Llama, you are able to test the model completly for free. This gives developers a look as to what the model is capable of. Llama 4 Maverick is a new 17 billion parameter model developed by Meta. Llama 4 was released on April 5, 2025 and is the most powerful chat model yet. It is able to beat both Gpt-4o and Gemini 2.0. Likewise, as with all previous models Llama 4 is open source so users are able to train their own version and use it commercially.

AI sales and support chatbot for e-commerce, integrating with Shopify and WooCommerce. RevoChat is an AI-powered sales and support assistant designed for e-commerce businesses. It integrates with Shopify and WooCommerce to provide 24/7 customer support, personalized product suggestions, and sales assistance. RevoChat aims to enhance customer satisfaction, boost sales, and reduce customer service costs by automating routine inquiries and providing intelligent product recommendations.

AI assistant for WhatsApp with ChatGPT, image generation, and transcription. Chat Bling is an AI assistant for WhatsApp that provides seamless ChatGPT conversations, image generation, and voice message transcription. It allows users to ask anything, generate images, and transcribe voice messages directly within WhatsApp without needing to sign up. It offers a free tier and a Pro membership for more features.

AI chatbot for ecommerce to boost engagement, conversions, and reduce support costs. Winchat is an AI chatbot designed for ecommerce brands to enhance customer engagement and acquisition. It provides 24/7 support, converts visitors into customers, and increases Average Order Value (AOV). Winchat aims to reduce customer support costs and boost conversions by offering automated and personalized replies.

AI assistant for lead engagement, qualification, and scheduling, especially for small businesses. heyLibby uses AI to engage with your leads, qualify them based on questions you select, and get them on your calendar. It also highlights links for you and includes a CRM. It's free and can be set up in <5 minutes. It serves as an AI Team Member for gyms, recreational facilities, and beyond, focusing on wellness. Libby is your 24/7 assistant who can do virtually anything for your members.

AI-powered chatbot for customer engagement, support, and streamlining visitor experiences. Chatlify is an AI-powered chatbot revolutionizing customer engagement and support. It offers seamless solutions through its AI bot, enhancing customer satisfaction effortlessly. Chatlify helps businesses streamline visitor experiences by providing enhanced customer support, personalized recommendations, automated information retrieval, efficient pricing and quoting, advanced troubleshooting, and multilingual support with analytics.

AI platform for business content creation and automation through conversational AI. FlowChai is a powerful AI platform designed for business content creation and automation. It offers a high-quality bulk AI content solution, providing users with a dedicated AI chat partner for precision content creation at any scale. FlowChai utilizes an intelligent chat interface for natural conversations with its AI agent, enabling effortless scalability from single pieces to enterprise volumes. It also offers tailored solutions, adapting to unique needs and brand voices through natural conversation. Advanced features power content creation through chat, including conversational creation, total control, multiple languages, easy publishing to WordPress and other platforms, intelligent scaling, and brand voice learning.

AI-powered search engine for documentation with natural language search and pre-built integrations. EnhanceDocs is an Open-source AI-powered search engine specifically designed for your documentation. EnhanceDocs provided natural language search for your documentation Integrate with pre-built components on site docs, discord server, slack or teams. EnhanceDocs will save your team hours of work (and lots of headaches) every weekof users say EnhanceDocs has made much easier and faster to find information.

AI-powered custom chatbots for business to improve customer service and automate tasks. Chatwizz is an AI business custom chatbot platform designed to improve customer service, automate tasks, and generate leads. It offers personalized responses, aids in inquiries, and automates routine tasks, enhancing user experiences. Equipped with AI capabilities, from customer support to information retrieval, saving time and ensuring seamless interactions.

Genux AI provides custom AI Agents for business automation and enhanced customer experience. Genux AI offers advanced AI automation solutions to help businesses streamline operations and stay ahead of industry trends. They provide custom AI Agents that can enhance customer experience, automate workflows, and stay ahead in the digital age. These AI Agents can schedule appointments, work 24/7 in multiple languages, collect lead data, and integrate seamlessly with websites and other applications.