ChatGPT
A generative AI chatbot by OpenAI that works with LLMs to create text, images, and code for writing, debugging, music, and business ideas.
ChatGPT is the fastest way to get unstuck on anything in your build, from naming your product to writing the copy for your landing page to explaining why your Supabase query keeps returning null. It handles the messy middle of building where you know what you want but can not quite articulate it to a machine.
For 5 Day Sprint builders, ChatGPT earns its spot as the thinking partner you open before you open Cursor. Use it to brainstorm your core value prop, draft your onboarding email sequence, pressure-test your pricing tiers, or just rubber-duck a feature you are stuck on. The free tier gets you moving immediately, and Plus at $20/month unlocks the more capable models worth having when you are doing real product work.
One practical tip that changes how you use it: treat ChatGPT as your first draft machine, not your final answer. Ask it to generate three different angles on your hero headline, pick the bones of the best one, then refine it yourself. That workflow is faster than staring at a blank page and more reliable than accepting whatever it spits out first.
Setup Guide
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Key Features
Write and refine copy, emails, and landing page content in seconds
Generate and debug code from plain English descriptions, no dev skills needed
Brainstorm product ideas, names, and pricing strategies interactively
Summarize documents and PDFs to extract what actually matters
Create images from text prompts on Plus and higher plans
Voice mode on mobile so you can think out loud while building
& build your idea
in 1-click
Launch a self-running AI business with the #1 framework used by Fortune 100 brands and 16,852 visionaries like you.








$8/mo
Free plan available. Go is ~$8/mo, Plus is $20/mo, Pro is ~$200/mo. Business is ~$30/user/mo (or $25 billed annually). Enterprise is custom pricing.
OpenAI is an AI research and deployment company that builds general-purpose AI models and products including ChatGPT for end users and the OpenAI API for developers. It focuses on advancing AI capabilities while providing commercial tools for individuals, teams, and enterprises.
