Free unlimited GPT-4.1 and o4-mini from April 14 to 21

Apr 17, 2025 · 1 min read · For the next seven days, get free unlimited GPT-4.1 on Windsurf, on us. That’s right, free. We are very excited about GPT-4.1 given our internal evals. We have rate limits to prevent abuse, so go build without worrying about credits. https://twitter....