Side-by-side comparison of AI visibility scores, market position, and capabilities
Multi-model AI chat platform by Quora; single subscription accesses Claude, ChatGPT, Gemini, Llama, and Mistral; users create and share custom bots; millions of users; Mountain View, CA.
Poe is an AI chat platform created by Quora that provides access to multiple AI assistants — including Claude, ChatGPT, Gemini, Llama, Mistral, and custom bots — through a single subscription. Founded in late 2022 and operated by Quora Inc., headquartered in Mountain View, Poe allows users to compare responses across different AI models, create custom bots using system prompts, and share bots with the community. The platform lowered the cost barrier for users who want access to multiple premium AI models without paying for separate subscriptions.
GPT-5 and o3 model family at $25B+ ARR; $840B post-money valuation (Feb 2026 round); ChatGPT 1B+ users; largest private fundraise in history ($110B). Competing with Anthropic Claude 4, Google Gemini 3, Meta Llama 4.
OpenAI is a San Francisco-based artificial intelligence company developing and deploying large-scale AI systems — including GPT-4o, o1 reasoning models, DALL-E 3 image generation, Sora video generation, and the Whisper speech recognition model — through the ChatGPT consumer product and OpenAI API for developers and enterprise customers. Founded in 2015 as a nonprofit by Sam Altman, Elon Musk, Greg Brockman, and others and restructured into a capped-profit company, OpenAI raised $157 billion in total funding including a $6.6 billion round in October 2024 at a $157 billion valuation and a $40 billion round from SoftBank in 2025, generating $3.7 billion in annualized revenue in 2024 with 400 million weekly ChatGPT users.
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