Best Chatbots & Assistants Tools for Business

ChatGPT is OpenAI's flagship AI chatbot powered by GPT-4o. It can write, analyze, code, reason, and create images. With plugins and browsing capabilities, it serves as a versatile AI assistant for millions of users worldwide.

Claude by Anthropic is an AI assistant with a 200K token context window, nuanced reasoning, and thoughtful responses. Excellent for long documents, coding, and complex analysis.

Perplexity AI is an AI-powered answer engine that searches the web in real-time and provides cited, accurate answers. It combines the power of large language models with up-to-date web search, making it ideal for research and fact-checking.

ManyChat is the leading chat marketing platform for automating conversations on Instagram, Facebook Messenger, WhatsApp, and SMS. Used by 1M+ businesses to grow subscribers, automate replies, and drive sales through conversational marketing.

Kagi's AI assistant combines the best LLMs with Kagi's private, no-tracking search engine. Ideal for users who prioritize privacy and accurate, up-to-date information.

Mistral AI is a French AI company building frontier language models including Mistral Large, Mixtral (MoE architecture), and the free Le Chat assistant. Known for efficiency and open-weight models that punch above their weight class.

Google Gemini (formerly Bard) is a multimodal AI assistant powered by Google's Gemini models. It integrates with Google Workspace, Search, and Maps, and can understand text, images, audio, and video natively.

Cohere Command is an enterprise language model optimized for business tasks like summarization, classification, and retrieval. Features private deployment options and the Cohere Platform for building enterprise AI apps.

Rasa is the leading open-source conversational AI framework for building custom, on-premise chatbots and voice assistants. Provides NLU, dialogue management, and deployment tools with full control over data and model. Used by Fortune 500 companies for enterprise chatbot deployments.

Botpress is an open-source, AI-native chatbot platform with a visual flow builder, built-in LLM integration, and deployment to web, WhatsApp, and Telegram. Features automatic intent recognition and multi-lingual support. Great balance of power and ease of use.

Le Chat is Mistral AI's conversational interface for their powerful open-weight models. Known for speed, efficiency, and privacy-first design. Excellent for developers and enterprises.

Poe by Quora lets you chat with multiple AI models including GPT-4, Claude, Gemini, and thousands of custom bots in a single app. Create and share custom AI personas, and access the latest frontier models without separate subscriptions.

Microsoft Copilot brings AI assistance to Windows, Edge, and Microsoft 365. Powered by OpenAI models with Bing search integration, it can generate text, images, and help with Office documents, making it a powerful productivity companion.

Landbot turns static forms and landing pages into interactive conversational experiences. Build no-code chatbots for lead generation, surveys, and customer onboarding deployed on web, WhatsApp, or as embeddable widgets with GPT-4 AI features.

Pi by Inflection AI is designed as a personal AI companion focused on emotional intelligence, supportive conversations, and being a thoughtful thinking partner. Ideal for reflection, planning, and having a non-judgmental listener.

Pi is a personal AI from Inflection AI designed for empathetic, supportive conversations. It remembers your preferences and builds a relationship over time, ideal for personal support and journaling.

Chatfuel is a no-code chatbot platform for building AI-powered bots on Facebook Messenger, Instagram, and WhatsApp. Features GPT-4 integration, e-commerce flows, and human handoff. Used by 7M+ businesses for customer engagement automation.

Poe by Quora provides access to multiple AI models including GPT-4, Claude, Gemini, and many open-source models in a single interface. Users can also create custom bots and share them with the community.

Tars is a conversational AI platform for building chatbots focused on lead generation, customer support, and government digital services. Features a drag-and-drop builder, 1000+ templates, and white-label options with strong enterprise security compliance.

Poe by Quora gives you access to ChatGPT, Claude, Gemini, Llama, and more in one unified interface. Create custom bots and share them with the community.

Grok by xAI is an AI assistant with a sense of humor and real-time access to X (formerly Twitter) data. Available to X Premium subscribers, Grok can answer current events questions and engage with edgy topics other AIs avoid. Features Grok 2 with image generation via Aurora.

Inflection AI created Pi, a personal AI designed for empathetic, supportive conversations. Pi excels at being a thinking partner, offering emotional support, and helping with personal decisions. Features a calm, thoughtful conversational style distinct from task-focused AI assistants.

Custom.ai enables businesses to build and deploy custom AI chatbots trained on their own documents, websites, and FAQs. Features no-code setup, white-label options, and integration with popular chat platforms for customer support and internal knowledge bots.

Meta AI is a free AI assistant powered by Llama that's integrated into WhatsApp, Instagram, Facebook, and Messenger. Access AI assistance directly in your existing social apps with image generation, web search, and conversation.

HuggingChat is Hugging Face's open-source alternative to ChatGPT. Access top open-source models including Llama, Mistral, and Mixtral for free, with web search integration.