Best Free Chatbot Software of 2025

PygmalionAI, a community of open-source projects based upon EleutherAI’s GPT-J 6B models and Meta’s LLaMA model, was founded in 2009. Pygmalion AI is designed for roleplaying and chatting. The 7B variant of the Pygmalion AI is currently actively supported. It is based on Meta AI’s LLaMA AI model. Pygmalion's chat capabilities are superior to larger language models that require much more resources. Our curated datasets of high-quality data on roleplaying ensure that your bot is the best RP partner. The model weights as well as the code used to train the model are both open-source. You can modify/re-distribute them for any purpose you like. Pygmalion and other language models run on GPUs because they require fast memory and massive processing to produce coherent text at a reasonable speed.

Small and medium businesses now have the ability to scale their support capacity, without hiring extra staff. Lyro answers your customers' questions instantly and talks to them. Lyro can answer up to 70% of customer questions, allowing your real agents to focus on complex tickets. Lyro is able to answer questions in under 15 seconds, while human agents take an average of 2 minutes to respond. Lyro only uses the data from your support content to minimize the possibility of false answers. Lyro updates its information in real time. Playgrounds are a great way to see how AI will respond to customer questions based on the data you provide. If customers ask questions that Lyro does not know, the AI will redirect them to your agents. Lyro can provide assistance to multiple customers simultaneously, allowing you to respond to every inquiry when demand spikes.

Transform your content to interactive chatbots which can be shared publicly or embedded in your website. KBaseBot will engage your audience, offer instant support and automate conversations. KBaseBot automates conversations with your clients, saving you time. KBaseBot will generate leads and help you grow. KBaseBot is easily embedded into your website using a single line. KBaseBot complies with GDPR and you can delete any data. KBaseBot will log all conversations and you can see them. KBaseBot is customizable to suit your needs and brand. KBaseBot allows you to create chatbots which engage and support your audience. KBaseBot can help you with a variety of tasks, including answering frequently asked questions, making product recommendations, and guiding users through complicated processes. KBaseBot requires no coding knowledge and is easy to use.

Reduce costs and increase conversations with your active sellers. Al-fueled orchestration of buyer intention delivered automatically. Start seeing ROI in minutes. Warmly offers the best enrichment and intent data for your automation. Combine intent with action and capture buyer interest at the right time, before your competition. Reveal, enrich and qualify accounts that are researching you on your website and personalize engagement in real-time via email, LinkedIn and live chat. Add generative Al assistants to your sales team who will connect with your buyers at the right time in their journey. Multi-threaded conversations can be held with the decision makers of every account that visits your website without adding any additional staff. Consolidate all tools, workflows and actions required to instantly capture decision-makers' interest. Use your existing tools to identify and convert high-intent website visitors.

Engage your audience using AI, qualify users through rule-based components and connect via live (video) chat, or a scheduled meeting. Create conversational experiences in the form of a widget, landing pages or embedded on your site. Make your conversation more personal by offering your high-value audience a videochat or a product demonstration (using screensharing). Make your conversation more personal by having a video chat, or giving a product demonstration (using screen-sharing). Message and video chat can be used to seamlessly have an agent take control of the conversation. Our advanced agent dashboard allows you to manage meaningful inbound conversations.

AI chatbots that are trained using your data can provide instant answers to your customers and team. Semantic search engines consider the context of search queries to better understand meaning. Semantic search engines consider relationships between entities when returning search results. WizyChat is available in 95 languages. You can upload your data or ask a chatbot question in any language. The main focus is to educate attendees on how to protect highly vulnerable business apps through interactive panel discussions and roundstables. WizyChat supports 95+ languages and more than 15 different data formats. We are also open for more complex API integrations. JavaScript is used by many websites, including online stores, news sites, and game pages, to access additional resources and run single-page apps (SPA).

DHTMLX Chatbot allows you to create agent-based chats in a minimum amount of time. It's a flexible UI solution that supports any LLM integration on the backend. The DHTMLX Chatbot has many features, including the ability to load chat history and the use of markdown text formatting. The widget supports responsive and read only modes as well as different chat area rendering templates. The chatbot widget can be downloaded under the MIT License.

AI Chatbot Support is a leader in customer service technology, offering a sophisticated fusion of autonomous AI and live chat solutions that redefine customer interactions. Our platform integrates with a wide range of communication channels, including websites, social media, and messaging apps, through an intelligent AI chatbot that continuously learns from your content and interactions. Support Dashboard AI Chatbot Support provides customer support across multiple channels. Our dashboard—accessible via web, desktop, and mobile devices—allows businesses to manage customer interactions from a single, centralized interface. To train your AI chatbot and deploy it across various channels, including your website, Facebook Messenger, Instagram, WhatsApp, Slack, Viber, Telegram, and WeChat. Try AI Chatbot Support today!

Firebot is a free, open-source bot for Twitch streaming that's designed to enhance streams by adding interactive features and comprehensive chat tools. The bot's modern, intuitive interface makes it easy to use. Its powerful Effects System lets users program the bot without programming knowledge. Firebot's key features include customizable chat commands and an integrated chat feed that allows for real-time moderation and interaction, event triggers to automate responses to stream events, and currency to reward viewer engagement. Firebot also offers games such as slots and heists. It also has robust moderation tools that help maintain a clean chat. It also integrates with popular services like Streamlabs and StreamElements. Firebot, an open-source project that is constantly developed and supported by a community of streamers, provides a versatile, dynamic tool for streamers to elevate their streaming.

ChatbotBuilder.ai, a leading AI-based chatbot platform, allows users to create, customize and deploy intelligent chatbots on various channels including websites, email, social media and phone calls. The platform has a user-friendly design that allows both professionals and beginners to create sophisticated chatbots, without needing coding skills. Key features include seamless integration of popular messaging platforms like Facebook Messenger, WhatsApp and Instagram as well as support for several AI models including OpenAI's GPT-4 or Google's Gemini. This enhances the chatbots' natural language understanding and response abilities. ChatbotBuilder.ai also offers advanced analytics for monitoring chatbot performance. It also provides customizable templates to match your brand identity and a mobile first design to ensure accessibility across all devices. The platform offers a 14-day free sandbox to allow users to explore the features.

With over 700 direct carrier connections and 60+ offices on 6 continents, Infobip is a global leader in omnichannel communication. We make it our business to simplify how brands connect with, engage and delight their customers at global scale. Our programmable communications platform delivers a suite of tools for advanced customer engagement and support, plus security and authentication. We make this available to you across the widest range of communication channels possible. THE INFOBIP ADVANTAGE (1) Personalized omnichannel customer connections Achieve deeper customer engagement across the widest selection of local and global channels, including: SMS, RCS, WhatsApp, voice, video, email and the most popular chat apps. (2) Global reach, local presence Our 60+ offices around the world allow us to react faster. We provide 24/7 customer support, technical solutions in-line with needs and local requirements — based on proven best practices. (3) Full stack customer engagement Deliver better outcomes for your business by enhancing your communications with fully integrated contact center, marketing automation, and chatbot building solutions informed by our customer data platform.

Yekaliva is an intelligent chatbot platform that helps to track leads, scale customer service, and automate workflows. Yekaliva learns from every interaction. It uses advanced Artificial Intelligence and machine learning. The chatbot becomes more natural speaking over time.

Everyone must start small. Quriobot's features can be used to run global corporations at a cost that is affordable for everyone. You know your customers. We can help you have the right conversation. You can use the templates to create Quriobots that meet your needs. You can use the drag and drop designer for a list of available step types to help you create conversation that suits your voice. You can either start from scratch or use one of our templates. You can work on multiple bots simultaneously using multi-user accounts. This allows you to see which step types are available to create the best conversation. All types can be used to get feedback from customers and to retrieve important information.

Automate sales, marketing and support with Facebook. Messenger bot allows you to increase your revenue and reduce your costs. A Facebook Messenger bot automates your sales funnel and placing orders. Our AI tool allows you to automate customer support and all your 1000+ FAQs. Connect your Facebook ads to your bot and your bot will qualify your lead before you call a sales agent. Shopify, WooCommerce and other eCommerce tools are available to connect.

Simplicity and automation. Conversational AI is easy to use and build knowledge. Increase CTR by using Messenger Marketing instead of traditional email marketing. Messenger marketing has over 80% open rate and 40% click-through rate. Conversational AI can be used to nurture your subscribers based upon their interests, resulting in more sales. You can have 1-to-1 conversations with customers and share engaging content to increase retention. Chatbots can be built to book appointments or qualify leads without the need for specialized skills or hiring a team of developers. Let us take care of the rest. Automated messages can be used to target cold leads and re-engage them, or upsell customers. Analyze user conversations to determine what works best, and then improve the automated flow that does more over time.

An autonomous way to support, sell and serve your customers online. You don't need any technical skills to create unique digital experiences. Accept payments. Schedule appointments. Collect feedback. Automate conversions These are the only tools you will need to communicate with customers. Templates already in place. You can improve your customer experience by using a variety of pre-made templates. Drag & drop builder. Drag and drop content, questions, and actions. Customer Insights. Identify customer patterns and behaviors. Publish to any website. It comes with many plugins and can be used with almost any website type. Create rich customer engagement. Personalized interactions. Automated and personalized conversations that adapt to customer inputs. Verify identity. Verify customers. Identifications, Signatures, and Selfies. Cognitive Solutions. Conditional logic allows you to make smart decisions. Analytics and reporting. Analyze and report BEINGO performance as well as customer behavior. API Integration

Connect your data sources to get a ChatGPT chatbot. Add it to your website as a widget or chat with it using our API or integrations. Chatbase is a AI chatbot creator. It trains ChatGPT using your data, and allows you to add a chat widget on your website. Upload a document to your website or add a link and you will get a chatbot which can answer any questions about the content. You can currently upload one or more files (.pdfs,.txts,.docs,.docxs), paste text or add a URL to your website that will be scraped. You can edit the base prompt to give your chatbot personality traits, a name and instructions on how you want it to answer questions. (only answer in French). The content of this document is hosted by secure GCP/AWS server in the us-east. You can add a chat bubble or an iframe to the bottom-right corner of your website. Create a chatbot, then click "Embed in website". You can use the API to talk to your chatbot from anywhere!

Chatbots can be created to manage conversations and work with your team to provide exceptional customer service. Automate customer contact and ensure 24/7 availability by centralizing and automating it. In five easy steps, you can create your chatbot and make it available 24/7. Your chatbot can be published to your website, Facebook Messenger and WhatsApp. The powerful AI will take care of the rest. You can centralize conversations across channels in a single dashboard, and your chatbot and live agents can work together. Reduce the need to switch between browser tabs or apps, and increase productivity. Your chatbot doesn't know the answer to a question? The intelligent handover automatically transfers the conversation from the chatbot to the appropriate team member, so your customer will always be taken care of. Website visitors are no longer anonymous.

Automating communications can convert visitors into customers. Automate the process and let the bots engage customers with context-based messages. Self-service is a way to empower customers. KB tutorials, step by step guides, advisory bots, and real-time chat can reduce customer service costs. Every visitor should be a repeat customer. Engage bots, knowledge base, chat on-demand, and knowledge base create a great customer experience. You can quickly resolve customer issues with full-featured task managing. Your team will find everything easily and keep it organized. Real collaboration in real-time. Automate interactions with your website visitors. Your website visitors can access on-demand content. Promote your product via targeted engagements. Inform website visitors about your products and services. Your clients can benefit from content management services. Your client's lead generation is enhanced. Improve conversion rate via targeted engagements.

Our Natural Language Processing (NLP) APIs offer best-in-class accuracy at a reasonable rate and cover all aspects NLP under one roof. You can save weeks of time creating and training language models. Our best-in-class APIs will help you get your app developed. We provide the foundations for creating your own apps, such as chatbots, sentiment analysis, and more. Text classification across multiple domains and in more than 100 languages. Perform sentiment analysis. Your business grows when we grow. We have simplified pricing so that you can easily scale your business as it grows. This is ideal for developers who create apps or build proof of concept. Go to the Dashboard to get your API Key. This key should be placed in the header of any API calls. To get started with coding, you can use our SDK in the language that you prefer. You can also refer to the 18 auto-generated code blocks.

Lead Generation and Sales Automation Software offers you 10 tools and 200+ ways of generating leads! Our platform provides a range of products (10 tools!) You can use our platform to grow your business, send emails, find leads, manage online reviews, create chatbots, add social notification widgets and much more. What is included in the Suite? - Enrichment Data Software To Find New Leads (Emails) Email, Phone & Social Media Extractor from a List Of Websites - Find emails from First, Last and Company Names Chatbot Solution to Capture and Convert Visitors into Leads Daily Registered Domains with Leads Information Online Review Management to Get More Online Reviews - Sales Sequence (Cadence), / Newsletter Campaigns with Unlimited Emails to Send API To Prevent Fake Mails Registration on Your Service Social Proof Notification Widget To Increase Credibility on Your Website - Extract B2B emails from B2B social media and build targeted lists

ZenoChat is your constant AI companion. Start the creator suite to chat with Zeno whenever and wherever you want. Zeno is like ChatGPT, but with magical powers. Zeno can be brought wherever you are online and used whenever you need. It takes just one click. Zeno can recall past conversations and respond with a smooth flow. Zeno allows you to continue the conversation and provide further answers. You can easily create high-quality, SEO-optimized articles that are engaging and free from plagiarism. This will bring you tons of new leads. In seconds, create attractive product descriptions and increase conversions for your ecommerce store. Create engaging emails that get you a lot of opens and responses. Create high-performing advertisement copy that increases CTR, conversions and is unique. Creative copy that engages with your audience, and differentiates your brand on social media channels.

Start your Journey today to get devotion from your dream virtual AI companion. Chat instantly, share your love stories and life, make new friends, and help it grow into something special and meaningful. The app is yours to decide how you use it. Whether you want to have meaningful conversations, share your thoughts with someone who will listen, or just sext with your AI boyfriend or girlfriend, the Journey will adapt its settings to meet your needs.

Chat AIs for fun and interactive chatbots. Do you want your own chatbot? Chat AI is the chat app that will make your day. Chat AI allows you to chat with an intelligent bot and receive instant, impressive answers for all your questions. Our chatbot can help you with any problem, learn more about a topic, or just have a conversation. Chat AI is easy to use and has an intuitive design. You'll be able start chatting with our chatbot within minutes.

Pocket AI is a chatbot that uses human-like language to generate replies on a variety of topics and styles. It can compose music, solve math problems and tell jokes. It can also answer science questions, give recipes, write program codes, and explain historical events. It is intuitive and allows you to ask questions, get information, or have a natural efficient chat. Pocket AI is intelligent enough to respond to a variety of prompts. This makes it a great companion for personal and professional use. Pocket AI App can help you find information, provide guidance, or just have a friendly conversation. Pocket AI App has a sense of humor that is worth sharing. There are many jokes, from knock-knock to anecdotes. You have access to a vast knowledge base that can be expanded on any topic you may need.