| ChatGPT | General-purpose conversational AI, coding, and content generation | Free plan with limited features. ChatGPT Plus at $20/month. | N/A (part of OpenAI) | $11.3B | 1 |
| Google Gemini (formerly Bard) | Multimodal AI with problem-solving capabilities | Standard is free. Premium Plan for $19.99/month | N/A (part of Google) | N/A | 2 |
| Microsoft Copilot | AI-driven productivity tools (e.g., in Microsoft 365 apps) | $30/month | N/A (part of Microsoft) | N/A | 3 |
| Meta LLAMA 3 | AI experimentation and development | Free to use | N/A (part of Meta) | N/A | 4 |
| Claude 3 | Large-scale AI deployment | 3 different pricing versions | N/A | $1.5B (Anthropic) | 5 |
| Github Copilot | AI coding companion | 30-day free trial. Paid plan costs $10/month. | N/A (part of GitHub, Microsoft-owned) | N/A | 6 |
| Cohere Generate | Enterprise AI platform | Free plan, pay-as-you-go pricing | N/A | $445M | 7 |
| Character AI | Lifelike AI conversations | Free with limited features. Premium at $9.99/month. | N/A | $315M | 8 |
| Perplexity AI | Professional question-answering AI | Free plan. Premium starts at $20/month. | N/A | $28.7M | 9 |
| You.com | Personalized search and app creation | Free to use | N/A | $45M | 10 |
| HuggingChat | Open-source AI chat alternative | Free to use | N/A | $160M | 11 |
| Cursor | AI-powered code editor | Free plan, paid starts at $20/month. | N/A | $12M | 12 |
| Pi.ai | AI companion for engaging conversations | Free to use | N/A | $36M | 13 |
| Chatsonic | Conversational AI across use cases | Free with 50 generations/day, paid plan at $12/month | N/A | $2.5M | 14 |
| Poe | AI-assisted writing | Free plan with limited features | N/A | N/A (Quora-funded) | 15 |
| TLDR This | Summarizes lengthy documents | Freemium model | N/A | N/A | 16 |
| Grok | Edgy AI interactions, part of X platform | Available to premium+ users | N/A (part of X) | N/A | 17 |
