The Best AI Tools in 2025: Top Platforms You Should Know (Ultimate Guide) ChatGPT;Claude 3;Gemini 1.5; Mistral; DeepSeek; Perplexity; Midjourney; Runway; Poe by Quora; GitHub Copilot;

Meet your new personal assistant: ChatGPT can now schedule reminders and repeat tasks for you automatically. No more forgetting birthdays or skipping workouts! Here’s everything you need to know