Everyday AI

How founders use AI for Choosing Your AI Assistant

The resources behind 8 questions founders actually ask, then the questions themselves, each with a straight answer.

On the AI map, 29 October 2026 AI assistants Frontier models

What founders use for choosing your ai assistant, ranked by how many answers lean on it.

  1. A Wharton professor's regular guide: any free model for low-stakes questions, ChatGPT or Claude for real work, and where... oneusefulthing.org Article An opinionated guide to which AI to use to do stuff Ethan Mollick (One Useful Thing) In 6 answers
  2. Google's plans from AI Plus at $4.99 to Ultra, all on Gemini 4 Argon, for comparing against ChatGPT and Claude. gemini.google Tool Google AI Plus, Pro and Ultra plans Google In 5 answers
  3. Anthropic's comparison of Claude Free, Pro and Max, including memory, voice mode and the number of projects each plan allows. claude.com Tool Plans & pricing | Claude Anthropic In 4 answers
  4. One chart of which assistants people actually use, from a February 2026 survey. pewresearch.org Article ChatGPT tops the list of chatbots Americans use, across age groups Pew Research Center In 3 answers
  5. OpenAI's dated log of every change, including the India Go launch at Rs 399, the end of the free year and the new voices. help.openai.com Article ChatGPT release notes OpenAI Help Center In 3 answers
  6. Usage data on ChatGPT, Gemini and Claude, including how many people use more than one, which backs the... a16z.com Article The Top 100 Gen AI Consumer Apps, 6th Edition Andreessen Horowitz In 2 answers
  7. OpenAI's own table of Free, Go, Plus and Pro: what each includes, from GPT-6 chats and memory to voice, projects and deep... chatgpt.com Tool ChatGPT Plans and Pricing OpenAI In 2 answers
  8. What Copilot does inside Word, Excel, PowerPoint and Outlook on each Microsoft 365 plan, against the free version. microsoft.com Tool Microsoft Copilot Plans for Individuals Microsoft In 2 answers
  9. How to open Meta AI from the Chats tab, forward a message to it and where it is not yet available. faq.whatsapp.com Guide How to chat with Meta AI WhatsApp Help Center In 2 answers
  10. Video Gemini vs. ChatGPT vs. Claude vs. Grok vs. Perplexity! (The Best Way To Use Each One) Paul J Lipsky In 2 answers
  11. What the $8 Go plan adds over Free, that it may show ads, and that its Think option runs a lighter model than Plus. help.openai.com Guide What is ChatGPT Go? OpenAI Help Center In 2 answers
  12. Microsoft 365 Personal, Family, Premium and Pro in rupees, monthly and yearly, with the Copilot features each adds. microsoft.com Tool Copilot Pricing Plans for Individuals (India) Microsoft In 2 answers
  13. What ChatGPT remembers, where to review and correct it, and how to delete a memory rather than only the chat it came from. help.openai.com Guide Memory in ChatGPT OpenAI Help Center In 2 answers
  14. How Gemini's memory works, who can use it, how to turn it off and how to correct what it has learned. support.google.com Guide Get personalization with memory of your past Gemini chats Google (Gemini Apps Help) In 2 answers
  15. The definitive reference on how project files, project-level instructions, and project memory actually behave, worth skimming... help.openai.com Guide Projects in ChatGPT (official help guide) OpenAI Help Center
  16. The same idea in Claude: a workspace with its own knowledge base that a team can share. support.claude.com Guide What are projects? Claude Help Center
  17. Explains the three Pro plans (Pro 100, Pro 200, Pro 500) introduced in September 2026, so you know what the $100-plus tiers buy. help.openai.com Guide About ChatGPT Pro tiers OpenAI Help Center
  18. What the free Standard tier gives, what Pro and Max add, and the student discount. perplexity.ai Guide Which Perplexity Subscription Plan is right for you? Perplexity Help Center
  19. xAI's own page for Grok: chat, voice and search that reads the web and posts on X as they happen. x.ai Tool Grok xAI (SpaceXSI)
  20. Video ChatGPT vs Claude vs Gemini: Which AI Is Worth $20 in 2026? Great Learning
  21. Which plans may see ads (Free and Go), which never do, and the settings that turn off ad personalisation. help.openai.com Guide Ads in ChatGPT OpenAI Help Center
  22. Video ChatGPT vs Claude vs Gemini: Which $20 AI Plan Is Worth It? Parker Prompts
  23. Video ChatGPT Plus vs Claude Pro vs Gemini Pro: The Best $20 AI Plan Paul J Lipsky
  24. Google's plan page as shown in India, with Google AI Plus, Pro and Ultra priced in rupees and what each includes. gemini.google Tool Google AI plans (India) Google

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The questions

I'm new to AI. Which assistant should I start with: ChatGPT, Claude, Gemini, Copilot, Meta AI or another? Pick one general assistant and use it for two weeks on real errands before judging. ChatGPT is the widest: chat, images, voice and agents in one app, and the... 12 resources → Is the free version of ChatGPT, Claude or Gemini enough, or should I pay? For everyday questions, free is often enough. ChatGPT Free includes unlimited everyday text chats with GPT-6, Claude Free has memory, web search and voice, a... 9 resources → What do these AI plans cost in India, and are the free Jio and Airtel offers still running? Google lists AI Plus at ₹399 a month in India, AI Pro at ₹1,950 and Ultra from ₹6,500. Microsoft 365 Personal, which puts Copilot in Word and Excel, is ₹689 ... 9 resources → Should I use more than one AI assistant, and can I move what one knows about me to another? Many people do: a16z found that roughly 20% of weekly ChatGPT web users also use Gemini in the same week. A sensible pattern is one assistant you use every d... 7 resources → How do I choose between a fast model and a thinking model inside ChatGPT, Claude or Gemini? Use the fast setting for everyday questions and switch up when the task needs working out, such as a plan with trade-offs or a long document. In ChatGPT, the... 7 resources → How do I get ChatGPT, Claude or Gemini to remember me, my work and how I like answers? Three settings do different jobs. Custom instructions are standing rules for every chat: who you are, how long answers should be, which language to reply in.... 9 resources → Is voice mode worth using, and which AI phone app is best for talking to? Voice is the easiest way in if typing is slow, your hands are busy or you think better aloud. ChatGPT's Live voice listens and speaks at the same time, so yo... 8 resources → Is the AI already inside WhatsApp or Microsoft Office good enough, or do I need a separate app? For quick questions it can be. Meta AI is free inside WhatsApp: open it from the Chats tab or forward a message to it, and the Meta AI app's Thinking mode no... 7 resources →
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