Chatbots & Assistants

ChatGPT is an AI-powered chatbot developed by OpenAI that can assist with writing, coding, analysis, and more.

Claude is an AI assistant built by Anthropic focused on being helpful, harmless, and honest.

Gemini is Google's most capable AI model with native multimodal understanding.

Perplexity AI is a conversational search engine that provides sourced, accurate answers.

You.com is a privacy-focused AI search engine with multiple AI modes.

Grok is xAI's AI assistant with real-time access to X (Twitter) data and a witty personality.

The Claude API by Anthropic provides powerful AI capabilities for developers with up to 200K tokens of context.

Mistral AI builds powerful open-weight language models rivaling proprietary alternatives.

DeepSeek is a Chinese AI lab offering powerful open-weight language models with exceptional coding and mathematical reasoning.

Cohere provides enterprise-grade large language models optimized for retrieval-augmented generation and business use cases.

Meta AI is Meta's free conversational assistant powered by the open-source Llama 3.1 family of models.

Microsoft Copilot is an AI companion embedded in Windows, Edge, Microsoft 365, and Bing for everyday tasks.

Gemma is Google's family of lightweight, open-source AI models built from Gemini research technology.

Llama is Meta's family of open-source large language models available for research and commercial use.

Poe by Quora lets you chat with multiple AI models including GPT-4, Claude, Gemini, and Llama in one app.

Pi is Inflection AI's personal AI assistant designed for empathetic, supportive, and natural conversations.

Character.AI lets you create and chat with AI-powered characters with distinct personalities and knowledge.

Replika is an AI companion app that learns your personality for meaningful, personalized conversations.

GPT-5.4 is the latest flagship model from OpenAI, offering unprecedented capabilities in reasoning, coding, multimodal analysis, and creative tasks.

Gemini 2.5 Pro is Google’s flagship multimodal AI model with a 1M token context window and state-of-the-art reasoning.

Claude 4 Opus is Anthropic’s most capable model, excelling at complex analysis, coding, math, and extended thinking tasks.

Chatsonic by Writesonic is an AI chatbot powered by GPT-4 with real-time Google search integration, image generation, and voice commands.

Merlin is a browser extension that brings ChatGPT, Claude, and other AI models to every website. Summarize pages, write emails, and chat with AI without leaving your browser.

Chatbase lets you create custom AI chatbots trained on your own data. Upload documents, connect your website, and deploy a chatbot that answers questions based on your content.

Gemini Deep Think is Google's reasoning-focused AI model that excels at multi-step logic, math, science, and complex analytical tasks.

Mistral Large 3 is Mistral AI's flagship model offering GPT-5 class performance with multilingual excellence, strong reasoning, and flexible deployment options.

DeepSeek V3 is a powerful open-source AI model rivaling GPT-5 in performance while being dramatically more affordable and available for self-hosting.

Grok 3 is xAI's latest large language model with advanced reasoning, real-time X (Twitter) data access, and multimodal capabilities for text, images, and code.

OpenAI o3 is a specialized reasoning model that excels at math, science, coding, and multi-step problem-solving with extended thinking capabilities.

SupportMesh AI speeds up customer support by classifying tickets, drafting replies, and surfacing key account context.

Intercom Fin is an AI agent that resolves customer support issues autonomously, handling up to 50% of support volume with human-quality responses.