- OpenAI updating ChatGPT with a smarter GPT-5.6 Sol and unlimited free chats 9to5Mac
- OpenAI makes major upgrades for free and paid ChatGPT users. Here’s what they are Axios
- ChatGPT brings unlimited text chats to free users techcrunch.com
- OpenAI Will No Longer Limit How Many Texts Free Accounts Can Send To ChatGPT Engadget
- 4 ChatGPT features that used to require a subscription — and are now free MakeUseOf