Stop paying $20 for ChatGPT Plus. These 7 alternatives let you use GPT-4 for free: • Perplexity AI • Forefront AI • Bing Chat • Hugging Face

Stop paying $20 for ChatGPT Plus. These 7 alternatives let you use GPT-4 for free: • Perplexity AI • Forefront AI • Bing Chat • Hugging Face